PURCHASE OPTION AGREEMENT


     THIS PURCHASE OPTION AGREEMENT (the "Agreement"), dated as of March 4, 1998
(the  "Execution  Date") is by and among SHERIDAN  HEALTHCARE,  INC., a Delaware
corporation  ("SHCR"),   KENNETH  TRIMMER,  M.D.,  P.A.,  a  Texas  professional
association (the "Company"),  and each of the owners of the stock of the Company
listed on Exhibit A of this Agreement  (each a "Shareholder"  and  collectively,
the  "Shareholders") and each of the Partner PA Shareholders (as defined below).
The Partner PA (as defined below) Shareholders are executing and delivering this
Agreement for the limited purpose of joining in the  indemnification  provisions
of this Agreement.

PRELIMINARY STATEMENTS

          1. Each of the  Shareholders  is a physician,  licensed and  qualified
under the laws of the State of Texas  ("State Law") to own all of the issued and
outstanding shares of capital stock (the "Shares") of the Company.

     2. The  Shareholders,  SHCR and the Company  each desire to enter into this
Agreement under which a person or entity, or to persons or entities qualified to
own the Shares of the  Company as  designated  by SHCR (each a  "Purchaser"  and
collectively, the "Purchasers"), is given the right to acquire all of the Shares
for One Hundred  Dollars  ($100.00) in exchange for SHCR's payment of the Option
Consideration (as defined below) to the Shareholders.

     3. Simultaneously with the execution and delivery of this Agreement each of
the  Shareholders  and SHCR have executed and  delivered a Restrictive  Covenant
Agreement (the "RCAs") in which the Shareholders have agreed to restrict certain
professional  activities  for five (5)  years  from the date of this  Agreement.
Simultaneously  with the  execution and delivery of this  Agreement  each of the
Shareholders has entered into a Physician  Employment Agreement with the Company
(collectively,  the "PEAs").  One day after the  execution  and delivery of this
Agreement,  Sheridan Healthcorp, Inc. ("Sheridan"),  a Florida corporation and a
wholly-owned   subsidiary  of  SHCR,  will  enter  into  a  management  services
arrangement with the Company pursuant to a Management  Services  Agreement dated
as of March 5, 1998 by and between  Sheridan,  the  Company,  the Partner PA and
each of the  Shareholders  and the Partner PA's  Shareholders  (the "MSA").  The
RCAs,  PEAs, MSA and the VTA (as defined below)  together with all schedules and
exhibits to each of them are collectively, the "Related Documents".

     4. Prior to and as of the execution and delivery of this Agreement, Michael
Cavenee,  M.D., P.A. and Kenneth Trimmer, M.D., P.A. are in partnership and SHCR
has decided to acquire each of them in parallel simultaneous transactions, which
shall remain separate except for certain rights to indemnification (as described
below) in which SHCR shall be entitled to joint and several indemnity from their
respective shareholders.  Simultaneously with the execution and delivery of this
Agreement and the Related Documents,  Kenneth Trimmer,  M.D., P.A. (the "Partner

                                       


PA") and each of the  Partner  PA's  Shareholders  and SHCR  have  executed  and
delivered an Additional  Restrictive  Covenant  Agreement (the "ARCAs") in which
the Partner  PA's  Shareholders  have agreed to  restrict  certain  professional
activities for five (5) years from the date of the ARCA. Simultaneously with the
execution and delivery of this Agreement  each of the Partner PA's  Shareholders
has entered into a Partner PA's Physician  Employment Agreement with the Partner
PA (collectively,  the "APEAs").  Simultaneously with the execution and delivery
of this  Agreement  the  Partner  PA  Shareholders  and SHCR have  executed  and
delivered a Purchase Option Agreement (the "AOA") under which SHCR, its assignee
or  nominee  has  been  given  the  right  to  acquire  all  of the  Partner  PA
Shareholders'  shares of stock in the Partner PA. The ARCAs, APEAs, and a Voting
Trust Agreement (the "AVTA") together with all schedules and exhibits to each of
them are collectively, the "Partner PA Related Documents".

     6. In  consideration  of the mutual  covenants and agreements  contained in
this Agreement,  and subject to the conditions contained in this Agreement,  the
parties agree as follows:

                                   AGREEMENT

SECTION 1.     Grant of Option; Consideration.

     Subject  to the  terms  and  conditions  of  this  Agreement,  each  of the
Shareholders grants to SHCR an irrevocable,  unconditional exclusive option (the
"Option") to cause all of the then outstanding  Shares of the Company (the "Sale
Shares") to be acquired  through the purchase from each of the  Shareholders  of
the portion of the Sale Shares owned by that  Shareholder  (i) by a Purchaser or
Purchasers to be selected by SHCR in its sole discretion; or, (ii) to the extent
permitted  by law,  by SHCR,  in which  case the  Shareholders  shall  cause the
Company to promptly  convert the Company from a  professional  association  to a
corporation  pursuant to the Texas Business  Corporation Act (the "Texas Code").
To the extent  permitted by law, the purchase price (the  "Purchase  Price") for
the Sale Shares shall be One Hundred Dollars  ($100.00) for all of the Shares of
the Company,  to be allocated pro rata among the  Shareholders  depending on the
respective  number  of Sale  Shares  owned by each of them as of the date of the
exercise of the Option.

     The consideration payable to the Shareholders for their grant of the Option
is  listed  on  Schedule   1.1   attached  to  this   Agreement   (the   "Option
Consideration").

SECTION 2.     Exercise of Option.

     The  Option  granted  in this  Agreement  is  exercisable  by SHCR,  or its
lawfully  permitted  designees  or  assignees  (the  "Designees"),  in its  sole
discretion at any time on or after the Execution Date;  provided  however,  that
SHCR may not  exercise  this  Option  for  reasons of peer  review,  utilization
review, quality assurance or credentialing.  If SHCR shall determine that a peer
review,  utilization  review,  quality  assurance  or  credentialing  issue  has
occurred at the Company for which SHCR  desires to exercise  this  Option,  then
that decision shall be submitted to binding arbitration.  SHCR shall appoint one
disinterested   physician  third  party  to  an  arbitration   panel,   and  the
Shareholders  shall appoint  another  disinterested  physician third party to an

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arbitration  panel.  These two  panelists  shall then select  another  physician
panelist.  These three panelists shall then decide whether the underlying reason
for which SHCR wishes to exercise the Option is valid. The decision of the panel
shall be final. If the panel agrees to allow SHCR to exercise this Option, or in
cases  other  than  those  based on peer  review,  utilization  review,  quality
assurance or  credentialing,  then in order to exercise the Option,  SHCR or its
Designees  shall  deliver  to  each   Shareholder  or  a   Shareholder's   legal
representative,  written  notice of (i)  SHCR's or its  Designee's  election  to
exercise the Option in favor of a Purchaser or Purchasers (a "Purchaser Exercise
Notice");  or, (ii) SHCR's or its Designee's election to exercise the Option and
acquire the Sale Shares for its own benefit (a "SHCR Exercise Notice"),  and, in
each case,  the number of Sale  Shares of the  Company to be  purchased  by each
Purchaser, SHCR or its Designee, as the case may be.

SECTION 3.     Purchase of Shares by Purchaser.

     Within  ten (10) days of  delivery  of a  Purchaser  Exercise  Notice,  the
Purchaser, or, if applicable,  each of the Purchasers,  shall deliver to each of
the  Shareholders or a Shareholder's  legal  representative,  if applicable,  by
check or by wire transfer of immediately  available funds the Purchase Price for
the pro rata portion of the Sale Shares belonging to that Shareholder being sold
to  that  Purchaser,  and  each of the  Shareholders  or a  Shareholder's  legal
representative,  if  applicable,  shall  promptly  deliver to each  Purchaser  a
certificate or certificates  representing all of the issued and outstanding Sale
Shares of the Company being  purchased by that Purchaser from that  Shareholder,
duly  endorsed  for  transfer,  and with all  necessary  stock  transfer  stamps
attached,  and if the Shareholder of the Sale Shares shall be deceased,  any tax
waivers  and other  documents  that SHCR or the  Purchaser,  as the case may be,
shall reasonably request.

SECTION 4.  Purchase of Shares by SHCR or its Designee.

     Upon receipt by the Shareholders of a SHCR Exercise Notice, if requested by
SHCR or its Designee,  the Shareholders shall cause the Company to promptly file
a plan of  conversion  under  Article  5.17 of the Texas Code and take all other
steps  necessary  and  acceptable to SHCR or its Designee to convert the Company
from a professional association to a corporation pursuant to the Texas Code, and
shall  deliver  evidence of the  conversion to SHCR or its Designee upon receipt
thereof. Within ten (10) days of receipt of evidence of the conversion,  SHCR or
its Designee shall deliver to each of the Shareholders or a Shareholder's  legal
representative,  if  applicable,  by check or by wire  transfer  of  immediately
available  funds, the Purchase Price for the pro rata portion of the Sale Shares
being  purchased  from that  Shareholder  by SHCR or its  Designee.  Each of the
Shareholders  or a  Shareholder's  legal  representative,  if applicable,  shall
promptly  deliver  to  SHCR  or  its  Designee  a  certificate  or  certificates
representing  all of the issued and outstanding Sale Shares being purchased from
that  Shareholder,  duly  endorsed for transfer,  and with all  necessary  stock
transfer  stamps  attached,  and if the  Shareholder of the Sale Shares shall be
deceased,  any tax waivers and other  documents  that SHCR or its Designee shall
reasonably request.  Each of the Shareholders shall also execute and deliver all
other  documents  or  instruments  and shall  take all other  actions  as may be
requested by SHCR or its  Designee in order to effect the purposes  provided for
in this Section 4.


                                       3


SECTION 5.  Sale of Shares by Shareholder.

     In  the  event   that  any   Shareholder,   or  any   Shareholder's   legal
representative, if applicable, shall desire to sell all or part of the Shares of
the Company owned by the Shareholder (also, the "Sale Shares"),  the Shareholder
or the Shareholder's  legal  representative,  shall first give notice (the "Sale
Notice") in writing to SHCR or its Designee to that effect. SHCR or its Designee
shall  have a period of ninety  (90)  business  days  after  receipt of the Sale
Notice in which to exercise its option to cause the purchase,  in the manner set
forth in  Sections  2, 3 and 4 of this  Agreement,  of all of the  Shares of the
Company  (including any Shares owned by the other Shareholders or by the selling
Shareholder  which are not Sale Shares pursuant to the terms of this Section 5),
to a Purchaser or  Purchasers to be selected by SHCR or its Designee in its sole
discretion  or to be held in escrow for the benefit of a Purchaser or Purchasers
in accordance with Section 4 of this Agreement;  provided, that any Purchaser so
selected be  qualified  under State Law to own all of the Shares of the Company;
and further  provided,  that SHCR or its Designee shall,  upon written notice to
each of the Shareholders or a Shareholder's  legal  representative,  as the case
may be, be granted an additional six (6) months to find a suitable  Purchaser or
suitable Purchasers.

     In the  event  that  SHCR or its  Designee  fails  within  the time  period
specified  in this  Section 5, to exercise  its option to purchase the Shares of
any or all  of  the  Shareholders  of  the  Company,  that  Shareholder,  or the
Shareholder's  legal  representative,  may independently  sell all, but not less
than all,  the unsold  Sale  Shares to a third  party who is not a party to this
Agreement  (an  "Outside  Purchaser");   provided,  however,  that  the  Outside
Purchaser  be qualified  under State Law to own the Shares of the  Company;  and
further  provided that SHCR or its Designee shall receive written notice,  (also
the "Sale Notice") of any offer to an Outside Purchaser (the "Outside Offer") to
purchase the Sale Shares and further  provided that the Outside  Purchaser shall
have  agreed to uphold  the terms of the MSA and  other  related  agreements  in
effect regarding the Company and the medical practice  conducted by the Company.
SHCR or its  Designee  shall  have a period of ninety  (90)  business  days from
receipt  of that  "Sale  Notice"  in which to  exercise  its option to match the
Outside  Offer and cause the purchase of any or all of the Shares of the Company
(including  any  Shares  owned  by the  other  Shareholders  or by  the  selling
Shareholder  which are not Sale Shares pursuant to the terms of this Section 5),
by a qualified  Purchaser or  Purchaser(s)  or to be held in escrow at the price
and terms specified in the Outside Offer, except that SHCR or its Designee shall
not be obligated to match any purchase price which exceeds the fair market value
of the Sale Shares.  An Outside  Purchaser shall enter into an option  agreement
with the Company and SHCR containing substantially the same terms and conditions
of this Agreement in accordance with Section 10 hereto.

SECTION 6.  Failure to Deliver Shares.

     Notwithstanding  anything to the contrary in this  Agreement,  in the event
that a Shareholder or a Shareholder's  legal  representative or any other person
or entity  (each a  "Seller")  is  required  to or elects to sell  Shares of the
Company to SHCR or its  Designee or a Purchaser or  Purchasers  (each a "Buyer")
pursuant to the provisions of this Agreement,  and in the further event that the
Seller  refuses  to,  is unable  to,  or for any  reason  fails to  deliver  the

                                       4


certificate or certificates  evidencing the Sale Shares of the Seller being sold
to the Buyer,  then the Buyer may deposit the Purchase Price for the Sale Shares
with any bank doing business within fifty (50) miles of SHCR's principal office,
or with SHCR's  independent  public accounting firm, as agent or trustee,  or in
escrow,  for the  Seller,  to be held by the  bank or  accounting  firm  for the
benefit of and for delivery to the Seller upon  delivery of the  certificate  or
certificates. SHCR or its Designee shall provide written notice to the Seller of
the location and amount of the escrow fund,  together  with the name and address
of the person or entity  responsible  for the escrow  fund.  Upon deposit by the
designated  Buyer of the Purchase Price and upon notice to the Seller,  the Sale
Shares shall be deemed to have been sold, assigned,  transferred and conveyed to
the Buyer, and the Seller shall have no further rights to the Sale Shares (other
than the right to withdraw the payment for the Sale Shares held in escrow),  and
the  Company  shall  record the  transfer in its stock  transfer  book or in any
appropriate manner except as may be required by law.

SECTION 7.     Covenants of the Shareholders.

     1. Each of the  Shareholders  covenants and agrees that he or she shall not
sell,  assign,  pledge or hypothecate  any of the Shares of the Company owned by
him or her unless and until the  provisions  of Section 5 of this  Agreement are
satisfied.

     2.  Each of the  Shareholders  covenants  and  agrees  that for the  period
commencing upon receipt of either a Purchaser Exercise Notice or a SHCR Exercise
Notice until the  consummation  of the sale of the Sale Shares to a Purchaser or
Purchasers, SHCR or its Designee, as the case may be, he or she shall, and shall
cause the Company to:

          (a)     conduct its business only in the ordinary course of business
and consistent with prior practices;

          (b) deposit all monies received from services  rendered by the Company
or its employees and agents,  into the bank accounts designated for that purpose
consistent with prior practices and consistent with the terms of the MSA so long
as the MSA remains in effect;

          (c) refrain from making any purchase, sale or disposition of any asset
or property other than in the ordinary course of business,  and from mortgaging,
pledging, subjecting to a lien or otherwise encumbering any of its properties or
assets;

          (d) refrain from incurring any contingent  liability as a guarantor or
otherwise  with respect to the  obligations  of others,  and from  incurring any
other  contingent or fixed  obligations  or  liabilities  except in the ordinary
course of business;

          (e) refrain from making any change or incurring any obligation to make
a change in its Articles of Association, By-laws or authorized or issued capital
stock;


                                       5


          (f) refrain  from  declaring,  setting  aside or paying any  dividend,
making any other  distribution  in respect  of its  capital  stock or making any
direct or indirect redemption, purchase or other acquisition of its stock;

          (g) refrain from making any change in the  compensation  payable or to
become  payable  to  any of  its  officers,  employees,  agents  or  independent
contractors;

          (h) refrain from  prepaying any loans (if any) from its  stockholders,
officers or directors or making any change in their borrowing arrangements;

          (i) use its best efforts to keep intact its business organization,  to
keep available its present officers,  employees and health care providers and to
preserve the goodwill of all suppliers,  customers,  independent contractors and
others having business relations with it; and

          (j) permit SHCR and its authorized  representatives and agents to have
full access to all its properties,  assets, records, tax returns,  contracts and
documents and furnish to SHCR or their  authorized  representatives  and agents,
all financial and other  information  with respect of its business or properties
as may from time to time be reasonably requested.

     3. Simultaneously  with the execution and delivery of this Agreement,  each
of the Shareholders shall have executed and delivered to the Company a Physician
Employment  Agreement in the form  attached to this  Agreement as Exhibit B (the
"Employment  Agreement") pursuant to which each Shareholder shall be an Employee
of the Company, subject to the terms and conditions of the Employment Agreement,
until  termination  or  expiration  of the  Employment  Agreement.  Each  of the
Shareholders  and the Company  covenants  and agrees that during the term of the
Shareholder's  employment with the Company pursuant to the Employment Agreement,
no modifications or amendments shall be made to the Employment Agreement without
the prior  written  consent of SHCR.  Each of the  Shareholders  and the Company
covenants and agrees that no amendments  or  modifications  shall be made to any
employment  agreements or arrangements,  which are in effect as of the Execution
Date of this  Agreement  or which are  subsequently  entered  into  between  the
Company  and any  employee  or agent of the  Company,  including  the  Company's
Physician  Employees (as defined in the MSA),  without the prior written consent
of SHCR or Sheridan.

     4. Simultaneously  with the execution and delivery of this Agreement,  each
of the  Shareholders has executed and delivered to SHCR a Voting Trust Agreement
and  related  exhibits  (the  "VTA"),  substantially  in the form of  Exhibit  D
attached to this Agreement.

     5. Each of the Shareholders  and the Company  covenants and agrees that all
payables and other  obligations  of the Company  arising  prior to March 1, 1998
shall be satisfied by the Shareholders as of the Execution Date except for those
obligations  which are  continuing  obligations of the Company in which case the
Shareholders  shall  satisfy that portion of the  continuing  obligations  which
relate to the time period prior to the Execution Date.


                                       6


SECTION 8.  Representations and Warranties of the Company and the Shareholders.

     As a material  inducement to Sheridan and SHCR to enter into this Agreement
and  consummate  the   transactions   contemplated  by  the  MSA,  each  of  the
Shareholders and the Company,  jointly and severally hereby make to Sheridan the
representations  and warranties  contained in this Section 8 as of the Execution
Date,  and as of the  effective  date of the closing of the purchase of any Sale
Shares  pursuant  to the  terms  of this  Agreement  (the  "Acquisition  Date");
provided,  however,  that no  Shareholder  shall have any right of  indemnity or
contribution  from the Company with respect to any breach of  representation  or
warranty under this Agreement.

     1. Ownership of Stock.  Each  Shareholder  owns all of the shares set forth
opposite his name in Exhibit A attached to this  Agreement free and clear of any
and all liens, claims or encumbrances.  Upon delivery to SHCR or its Designee or
the Purchaser on the Acquisition  Date of the  certificate(s)  representing  the
shares of the  Company  owned by each  Shareholder  with  stock  powers  (or the
equivalent) duly executed in blank,  against delivery of the applicable purchase
price therefor,  good and marketable  title to those shares shall be transferred
to the  Purchaser  or SHCR,  as the case may be,  free and  clear of any and all
liens, claims or encumbrances.  As of the Acquisition Date, no options, warrants
or other  rights to purchase or  otherwise  acquire any  unissued  shares of the
common stock or any other  equitable  or legal  interests of the Company will be
outstanding.  All  of  the  outstanding  shares  of  the  Company  owned  by the
Shareholders  will  have  been  validly  issued  and  will  be  fully  paid  and
nonassessable.

     2.Authority of Shareholders; Receipt of Information.

          (a) Each  Shareholder  and the Company has full  authority,  power and
capacity  to  enter  into  this  Agreement  and  each  agreement,  document  and
instrument to be executed and delivered by or on behalf of that  Shareholder and
the Company  pursuant to or as  contemplated  by this Agreement and to carry out
the contemplated transactions.  This Agreement and each agreement,  document and
instrument to be executed and delivered by that  Shareholder  and the Company or
pursuant to or as  contemplated by this Agreement  constitute,  or when executed
and delivered by each  Shareholder  and the Company will  constitute,  valid and
binding  obligations  of  that  Shareholder  and  the  Company,  enforceable  in
accordance with their respective terms.

          (b) The execution,  delivery and  performance by each  Shareholder and
the  Company of this  Agreement  and each  agreement,  document  and  instrument
executed in connection with the contemplated transaction:

               (i) do not violate any laws,  rules or  regulations of the United
States or any state or other  jurisdiction  applicable to any Shareholder or the
Company,  or require  any  Shareholder  or the  Company to obtain any  approval,
consent or waiver of, or to make any filing with, any  individual,  corporation,
association,  partnership,  estate,  trust or any other  entity or  organization
(governmental  or  otherwise)  (each a "Person")  that has not been  obtained or
made; and


                                       7


               (ii) do not and will not  result  in a breach  of,  constitute  a
default  under,  accelerate  any  obligation  under  or give  rise to a right of
termination of any indenture or loan or credit agreement or any other agreement,
contract, instrument, mortgage, lien, lease, permit, authorization, order, writ,
judgment,  injunction,  decree,  determination or arbitration award to which any
Shareholder  or the  Company  is a  party  or by  which  the  property  of  that
Shareholder  or the Company is bound or  affected,  or result in the creation or
imposition of any mortgage,  pledge,  lien, security interest or other charge or
encumbrance  on any of the  assets  or  properties  of that  Shareholder  or the
Company.

          (c) Each  Shareholder  represents that he or she: (i) has received all
information as he or she has deemed relevant  regarding the properties,  assets,

                                       8


business, condition (financial or otherwise), results of operations or prospects
of the Company;  (ii) has  sufficient  knowledge and experience in financial and
business  matters so as to be capable of evaluating  the merits and risks of his
or her  participation  in the  contemplated  transactions  under this Agreement;
(iii) has been afforded the  opportunity  to ask  questions and receive  answers
from  management of the Company and from  management  of Sheridan,  SHCR and its
advisers;  and, (iv) understands that the prospects of the Company and the value
of the Company, Sheridan and their Affiliates may improve significantly and that
he or she will not,  except through  possible  appreciation of SHCR Common Stock
they may own,  participate  in any such  improvement  after the  Execution  Date
(except as specifically provided in their employment agreements), although there
is no assurance  that any  improvement  will occur.  In  furtherance  and not in
limitation of the foregoing, each Shareholder represents that he or she has read
carefully, fully understood, and if appropriate, discussed with his or her legal
and financial advisers: (a) the materials described in clause (i) above; (b) the
financial  statements and projections set forth in Sections 8.2(a) and 8.2(b) of
the  Disclosure  Schedule  delivered  by the  Company  and the  Shareholders  to
Sheridan  under  this  Agreement  (the  "Disclosure  Schedule");  and,  (c)  the
remainder of the Disclosure Schedule.

     3.     Organization, Existence and Authority; Corporate Records.

          (a) The Company is, and as of the  Acquisition  Date shall be, a Texas
professional  association duly organized,  validly existing and in good standing
under the laws of the State of Texas,  duly qualified or registered as a foreign
corporation  in each  jurisdiction  listed in (a) Section 8.3 of the  Disclosure
Schedule;  or, (b) in which the Company is required to be licensed or  qualified
to conduct its business or own its property.

          (b) The Company has, and as of the  Acquisition  Date shall have,  all
requisite  power and authority,  and all material and necessary  authorizations,
approvals, orders, licenses, certificates and permits to conduct its business as
presently  conducted  and to hold under lease the property it purports to own or
hold under lease.  A true and complete copy of the articles of  association  and
by-laws of the Company has previously been delivered to Sheridan.

          (c) Except as provided in the Disclosure Schedule,  the Company is not
in  violation  of any term of its articles of  association  and  by-laws,  or in
violation, of any term of any agreement,  instrument,  judgment,  decree, order,
statute,  rule or  government  regulation  applicable  to it or to which it is a
party.

          (d) The corporate  record books of the Company  accurately  record all
corporate action taken by its respective Shareholders and board of directors and
committees.  The  copies  of the  corporate  records  of the  Company,  as  made
available to Sheridan for review,  are true and complete copies of the originals
of those documents.

     4.  Capitalization.  The  total  authorized  capital  stock of the  Company
consists  of  _________  shares of common  stock,  par  value  ________  Dollars
($_____) per share. As of the Execution Date of this Agreement, _________ shares
of Common  Stock are issued and  outstanding,  all of which are duly and validly
issued,  fully  paid and  nonassessable,  were  issued  in  compliance  with all
applicable state and federal  securities laws and are owned  beneficially and of
record by the  Shareholders,  all as listed in  Exhibit  A. No shares of capital
stock of the Company  are held in the  treasury  of the  Company.  Except as set
forth in Section 8.4 of the  Disclosure  Schedule,  (i) there are no outstanding
subscriptions,  options,  warrants,  commitments,  agreements,  arrangements  or
commitments  of any  kind  for or  relating  to the  issuance,  or sale  of,  or
outstanding  securities  convertible  into or  exchangeable  for,  any shares of
capital  stock of any class or other equity  interests  of the Company;  (ii) no
person has any  preemptive  right,  right of first  refusal or similar  right to
acquire Common Stock or any additional shares of capital stock of the Company in
connection  with the  transactions  contemplated by this Agreement or otherwise;
(iii) there are no  restrictions  on the transfer of the shares of capital stock
of the  Company,  other  than  those  imposed  by  relevant  state  and  federal
securities laws; (iv) no person has any right to cause the Company to effect the
registration  under the  Securities  Act of 1933,  as amended,  of any shares of
capital  stock  of  the  Company  or  any  other   securities   (including  debt
securities);  (v) the Company has no obligation to purchase, redeem or otherwise
acquire any of its equity  securities  or any interests  therein,  or to pay any
dividend or make any other  distribution in respect thereto;  and (vi) there are
no  voting  trusts,   stockholders'  agreements,  or  proxies  relating  to  any
securities of the Company  other than as provided for in Section 7,  paragraph 4
of this Agreement.

     5.  Subsidiaries;  Investments.  Except as set forth in Section  8.5 of the
Disclosure  Schedule,  the  Company  does not own or have any direct or indirect
interest in or Control over any corporation, partnership, joint venture or other
entity  of  any  kind.  For  purposes  of  this  Agreement,  Control  means  the
possession,  directly  or  indirectly,  of the  power to  direct  or  cause  the
direction  of the  management  and  policies  of a Person,  whether  through the
ownership or voting of securities, by contract or otherwise.

     6. Prior Transactions. Except as set forth in Section 8.6 of the Disclosure
Schedule, the Company is not a party to, or is otherwise obligated in any manner
under,  any agreement,  arrangement  or  understanding  regarding  acquisitions,
mergers, consolidations, asset sales, joint ventures or similar transactions.

                                       9


     7.     Financial Statements and Projections.

          (a)  Included  as  Section  8.7 of the  Disclosure  Schedule  are  the
following  financial  statements  of the Company,  all of which  statements  are
complete and correct in all material  respects and fairly  present the financial
position  of the  Company on the dates of those  statements  and the  results of
their  respective  operations for the periods  covered thereby all in accordance
with the cash basis of accounting:  (a) unaudited  internal balance sheets as at
December 31, 1996 and the related statements of operations,  for the fiscal year
then ended,  and (b) unaudited,  internal balance sheets as at December 31, 1997
and the related statements of operations for the 12-month period then ended (the
"Base Balance Sheet").

          (b)  Attached as Section  8.7(b) of the  Disclosure  Schedule  are the
estimates and  projections  prepared by the management of the Company which have
been  delivered to all of the  Shareholders  and Sheridan  (the  "Projections").
These  Projections  are based upon good faith  estimates or projections  of, and
assumptions  believed to be reasonable by the Company and the Shareholders as of
the date those estimates or Projections were made and on the Execution Date, and
the  Company  and  the  Shareholders   believe  that  these  assumptions  remain
reasonable;  provided,  however,  that  the  foregoing  is  not  intended  as  a
representation  or warranty that results  identified in the Projections  will be
achieved.

     8.     Absence of Undisclosed Liabilities.

          (a) As of the date of the  Base  Balance  Sheet,  the  Company  had no
liability of any nature,  whether  accrued,  absolute,  contingent  or otherwise
asserted  or  unasserted,   known  or  unknown  (including  without  limitation,
liabilities as guarantor or otherwise with respect to obligations of others,  or
liabilities  for taxes due or then  accrued  or to become due or  contingent  or
potential  liabilities  relating to  activities of the Company or the conduct of
its business  prior to the date of the Base Balance Sheet  regardless of whether
claims in respect thereof had been asserted as of that date), except liabilities
stated or adequately reserved against on the Base Balance Sheet, or reflected in
Section 8.8 of the Disclosure Schedule.

          (b) As of the Execution  Date,  the Company does not have and will not
have any liabilities of any nature,  whether  accrued,  absolute,  contingent or
otherwise,   asserted  or  unasserted,   known  or  unknown  (including  without
limitation, liabilities as guarantor or otherwise with respect to obligations of
others,  or  liabilities  for taxes  due or then  accrued  or to  become  due or
contingent or potential liabilities relating to activities of the Company or the
conduct  of its  business  prior  to the  Execution  Date,  as the  case may be,
regardless  of whether  claims in respect  thereof had been  asserted as of that
date),  except liabilities (i) stated or adequately reserved against on the Base
Balance  Sheet or the notes  thereto,  or (ii)  reflected  in Section 8.8 of the
Disclosure Schedule.

     9.  Absence of  Certain  Developments.  Since the date of the Base  Balance
Sheet,  the Company has  conducted  its  business  only in the  ordinary  course
consistent  with past  practice  and,  except as set forth in Section 8.9 of the
Disclosure Schedule and except as permitted under the MSA, there has not been:

                                       10


          (a)  any  material   adverse   change  in  the  financial   condition,
properties,  assets,  liabilities,  business or operations of the Company, which
change by itself or in  conjunction  with all other  changes  creates a material
adverse change;

          (b) any contingent  liability  incurred by the Company as guarantor or
otherwise with respect to the  obligations of others or any  cancellation of any
debt or claim owing to, or waiver of any right of the Company;

          (c) any mortgage,  encumbrance or lien placed on any of the properties
of the Company which  remains in existence on the Execution  Date or will remain
on the Closing Date and the Acquisition Date (as defined in the MSA);

          (d) any  obligation  or  liability  of any  nature,  whether  accrued,
absolute,  contingent or  otherwise,  asserted or  unasserted,  known or unknown
(including  without  limitation,  liabilities  for taxes due or to become due or
contingent  or  potential  liabilities  relating  to  services  provided  by the
Company,  including  without  limitation,  any  claims or  potential  claims for
malpractice, or the conduct of the business of the Company since the date of the
Base Balance  Sheet  regardless of whether  claims in respect  thereof have been
asserted),  incurred  by the  Company  other than  obligations  and  liabilities
incurred in the ordinary  course of business  consistent  with the terms of this
Agreement (it being understood that claims in connection with services  provided
by the Company,  including without limitation,  malpractice claims, shall not be
deemed to be incurred in the ordinary course of business);

          (e) any purchase, sale or other disposition, or any agreement or other
arrangement  for  the  purchase,  sale  or  other  disposition,  of  any  of the
properties  or  assets  of the  Company  other  than in the  ordinary  course of
business;

          (f)     any damage, destruction or loss, whether or not covered by
insurance, adversely affecting the properties, assets or business of the
Company;

          (g) any  declaration,  setting aside or payment of any dividend by the
Company, or the making of any other distribution in respect of the capital stock
of the  Company,  or any  direct  or  indirect  redemption,  purchase  or  other
acquisition by the Company of its own capital stock;

          (h) any labor trouble or claim of unfair labor practices involving the
Company;  any change in the  compensation  payable  or to become  payable by the
Company to any of its  respective  officers,  employees,  agents or  independent
contractors  other than normal  merit  increases  in  accordance  with its usual
practices,  or any bonus  payment  or  arrangement  made to or with any of those
officers, employees, agents or independent contractors;


                                       11


          (i)     any change with respect to the officers or management of the
Company;
          (j) any payment or  discharge  of a lien or  liability  of the Company
which was not shown on the Base Balance Sheet or incurred in the ordinary course
of business thereafter;

          (k) any obligation or liability  incurred by the Company to any of its
officers, directors, stockholders or employees, or any loans or advances made by
the  Company  to any of its  respective  officers,  directors,  stockholders  or
employees, except normal compensation and expense allowances payable to officers
or employees;

          (l) any change in accounting methods or practices, credit practices or
collection policies used by the Company;

          (m) any compensation  paid by the Company to Shareholders in excess of
Five Thousand Dollars ($5,000.00) in the aggregate;

          (n) any capital  expenditure by the Company in excess of Five Thousand
Dollars ($5,000.00) in the aggregate;

          (o)     any borrowings or entering into any leases;

          (p) any other  transaction  entered  into by the  Company  other  than
transactions in the ordinary course of business; or

          (q) any  agreement or  understanding  whether in writing or otherwise,
for the Company to take any of the actions  specified in paragraphs  (a) through
(p) above.

     10. Accounts Receivable.  Except to the extent reserved against in the Base
Balance Sheet or disclosed in Section 8.10(a) of the Disclosure Schedule, all of
the accounts  receivable of the Company as of March 1, 1998, which are listed in
Section 8.10(b) to the Disclosure  Schedule,  are valid and enforceable  claims,
are  subject  to no  set-off  or  counterclaim,  and  are,  in the  commercially
reasonable  judgment of the Company,  fully  collectable in the normal course of
business,  after  deducting the allowance  for doubtful  accounts  stated in the
respective  Base Balance Sheet and adjusted since the date thereof in accordance
with generally accepted accounting principles  consistently  applied.  Except as
disclosed  in Section  8.10(c) of the  Disclosure  Schedule,  the Company has no
accounts  receivable  from any person,  firm or corporation  which is affiliated
with it or from any of its directors, officers, employees, or stockholders.

     11.  Transactions  with Affiliates.  Except as set forth in Section 8.11 of
the  Disclosure  Schedule,  there  are no  loans,  leases  or  other  continuing
transactions  between  the  Company  and  any  present  or  former  stockholder,
director, or officer of the Company, or any member of that officer's, director's
or stockholder's  immediate  family,  or any person  controlled by that officer,
director or stockholder or his or her immediate  family.  Except as set forth in
Section 8.11 of the Disclosure Schedule, no stockholder,  director or officer of
the Company or any of their respective spouses or family members,  owns directly
or  indirectly  on an  individual  or joint basis any  material  interest in, or
serves as an  officer  or  director  or in  another  similar  capacity  of,  any
competitor or supplier of the Company,  or any organization which has a contract
or arrangement with the Company. For purposes of the foregoing,  "control" means
the  possession,  direct  or  indirect,  or the  power to  direct  or cause  the
direction of the  management  and policies of an entity or  individual,  whether
through the ownership of voting securities, by contract, or otherwise.


                                       12


     12.  Title  to  Properties.  Except  as set  forth in  Section  8.12 of the
Disclosure  Schedule,  the Company has good and  marketable  title to all of its
properties and assets  reflected on the latest balance sheet included in Section
8.7 of the  Disclosure  Schedule or acquired  thereafter,  free and clear of all
liens, restrictions or encumbrances.  All equipment included in those properties
which is  necessary  to the  business  of the Company is in good  condition  and
repair, ordinary wear and tear excepted. All leases of real or personal property
to which the  Company is a party are fully  effective  and  afford  the  Company
peaceful and undisturbed  possession of the subject matter of those leases.  The
Company  is not in  violation  of any  zoning,  building  or  safety  ordinance,
regulation or requirement or other law or regulation applicable to the operation
of its  owned  or  leased  properties,  nor  has it  received  any  notice  of a
violation. The Company does not own any real property or, except as set forth in
Section 8.12 of the Disclosure Schedule, have any interests in real property. As
of the Execution  Date, the Company shall have good and marketable  title in fee
simple  to all  real  property  and good and  marketable  title to all  personal
property owned by it, in each case free and clear of all liens, encumbrances and
defects except such as will not materially  affect the value of the property and
will not interfere  with the use made and proposed to be made of the property by
the Company; and any real property and buildings held at the time under lease by
the Company will be held by it under valid,  subsisting and  enforceable  leases
with such  exceptions as are not material and do not interfere with the use made
and proposed to be made of the property and buildings.

     13. Tax  Matters.  The  Company  has filed all  federal,  state,  local and
foreign tax returns  required to be filed  through the Execution  Date,  and has
paid or caused to be paid all Taxes (as defined below) required to be paid by it
through the Execution Date whether  disputed or not, except Taxes which have not
yet accrued or otherwise become due, for which adequate  provision has been made
in the  pertinent  financial  statements  referred to in Section 8.7 above.  The
provisions  for taxes on the Base Balance Sheet and on the latest  balance sheet
included in Section 8.7 of the Disclosure Schedule are sufficient as of its date
for the payment of all accrued and unpaid Taxes of any nature of the Company and
any applicable  Taxes owing by that Person to any  jurisdiction,  whether or not
assessed  or  disputed.  All taxes and other  assessments  and levies  which the
Company is required to withhold or collect have been  withheld and collected and
have been paid over to the proper governmental  authorities.  Neither the I.R.S.
nor any other  governmental  authority is now  asserting or, to the knowledge of
any  Shareholder,  threatening  to assert  against the Company any deficiency or
claim  for  additional  Taxes.  Except  as set  forth  in  Section  8.13  of the
Disclosure Schedule, there has not been any audit of any tax return filed by the
Company.  Except as set forth in Section  8.13 of the  Disclosure  Schedule,  no
waiver or agreement by the Company is in force for the extension of time for the
assessment or payment of any Taxes. The Company is not a party to any agreement,
contract or arrangement that would result  individually or in the aggregate,  in
the payment of any "excess parachute payment" within the meaning of Section 280G
of the  Internal  Revenue  Code  of  1986,  as  amended.  For  purposes  of this
Agreement,  "Taxes"  means  federal,  state,  local,  foreign  and other  taxes,
including without limitation, income taxes, estimated taxes, excise taxes, sales
taxes,  use  taxes,  gross  receipts  taxes,  franchise  taxes,  employment  and
payroll-related  taxes,  withholding  taxes,  stamp  taxes,  transfer  taxes and
property taxes, whether or not measured in whole or in part by net income.


                                       13


     14.     Contracts and Commitments.

          (a)  The  Company  is not a  party  to  any  contract,  obligation  or
commitment  which involves a potential  commitment in excess of $10,000 or which
is otherwise material to the business of the Company and, except as set forth in
Section 8.14 of the Disclosure  Schedule,  the Company has no: (i) employment or
consulting  contracts;  (ii) stock  redemption  or  purchase  agreements;  (iii)
agreements  providing for the  indemnification of others against any liabilities
or the sharing of the tax  liability  of others;  (iv)  license  agreements  (as
licensor or licensee);  (v)  distributor or sales  agreements;  (vi)  contracts,
agreements or understandings with officers, managers,  directors,  employees, or
stockholders of the Company or persons or organizations related to or affiliated
with any such persons;  (vii) leases;  (viii)  agreements  with customers of the
Company; (ix) plans or contracts providing for bonuses, pensions, options, stock
purchases,   deferred   compensation,   retirement  payments,   profit  sharing,
collective  bargaining or the like, or any contract or agreement  with any labor
union; (x) agreements for the purchase of any commodity,  material or equipment;
(xi)  agreements  regarding  the  provision  of medical  services  to  patients,
including without  limitation,  agreements with any patients,  HMOs, PPOs, third
party payors,  IPAs,  PHOs,  MSOs (or similar  arrangements),  employers,  labor
unions,   hospitals,   clinics  and   ambulatory   surgery   centers,   Medicare
intermediaries and Medicaid intermediaries (collectively,  "Medical Customers");
(xii)  contracts,   agreements  or  understandings   with  physicians,   nurses,
technicians or allied healthcare providers; (xiii) other agreements creating any
obligations  of the  Company  with  respect to any  contract  or  agreement  not
specifically  disclosed  elsewhere herein or in the Disclosure  Schedule;  (xiv)
agreements  containing  covenants limiting the freedom of the Company to compete
in any line of  business  or  territory  or with any person or  entity;  or (xv)
indentures,  mortgages,  promissory notes, loan agreements,  guaranties or other
agreements or  commitments  for the  borrowing of money or any related  security
agreements.

          (b) All  contracts,  agreements,  leases and  instruments to which the
Company  is a party or by which the  Company is  obligated  are valid and are in
full force and effect and constitute legal, valid and binding obligations of the
Company or, as the case may be, and,  to the  knowledge  of the Company and each
Shareholder, of the other parties thereto,  enforceable in accordance with their
respective terms. Neither the Company nor any Shareholder knows of any notice or
threat of or basis for the  termination,  expiration  or  modification  of those
agreements  within  one  year  from  the  Execution  Date,  which   termination,
expiration  or  modification  would  reasonably  br  expected to have a Material
Adverse Effect (as defined below).  Neither the Company and, to the knowledge of
the Company and each Shareholder,  nor any other party to any material contract,
agreement  or  instrument  of the Company,  is in default in complying  with any
provisions thereof, and no condition or event or fact exists which, with notice,
lapse of time or both would  constitute a default  thereunder on the part of the
Company or, to the  knowledge  of the Company  and each  Shareholder,  any other
party  thereto,  except  for  any  default,   condition,  event  or  fact  that,
individually or in the aggregate,  would not have a Material  Adverse Effect (as
defined below).  For purposes of this Agreement,  Material  Adverse Effect means
any change or effect that is or would be materially  adverse to the  properties,
assets,  business,  condition  (financial or otherwise)  results of operation or
business prospects of the Company.


                                       14


          (c)  The  Company  is  not  a  party  to  any   contract,   agreement,
understanding or arrangement which under circumstances now foreseeable is likely
to have a Material Adverse Effect.

          (d) Neither  the  Company,  nor any  Shareholder,  nor any  physician,
nurse,  technician or allied health care provider  providing medical services on
behalf  of the  Company  on a  full  or  part-time  basis  or as an  independent
contractor  or  consultant  (a "Health  Care  Provider"):  (i) has any direct or
indirect  liability for  renegotiation of government  contracts or subcontracts;
(ii) has been  suspended or debarred  from bidding on contracts or  subcontracts
with any federal,  state or local agency or  governmental  authority;  (iii) has
been audited or  investigated  by any such agency or  authority  with respect to
contracts  entered  into or goods and  services  provided  by the Company or any
Health Care Provider;  or, (iv) has had a contract terminated by any such agency
or authority  for default or failure to perform in  accordance  with  applicable
standards.

     15.  Intellectual  Property Rights;  Employee  Restrictions.  Except as set
forth in Section 8.15 of the Disclosure Schedule,  the Company owns or possesses
adequate  license or other rights to use,  free and clear of claims or rights of
any other person,  all Intellectual  Property (as defined below) material to the
conduct  of  its  businesses  as  presently  conducted  and  as  proposed  to be
conducted.  The rights of the  Company in all of its  Intellectual  Property  is
freely  transferable.  Neither the Company nor any of the Shareholders are aware
of any  infringement  by any other person of any rights of the Company under any
of its  Intellectual  Property.  No claim is pending or  threatened  against the
Company to the effect that any of its  Intellectual  Property  infringes upon or
conflicts with the asserted  rights of any other person and, to the knowledge of
each  Shareholder  and the  Company,  there is no basis for any of these  claims
(whether  or not  pending or  threatened).  No claim is  pending  or  threatened
against  the  Company to the effect  that any of its  Intellectual  Property  is
invalid or  unenforceable,  and, to the  knowledge of each  Shareholder  and the
Company,  there is no basis for any of these  claims  (whether or not pending or
threatened).  All  proprietary  information  developed  by or  belonging  to the
Company and which is material to the business of the Company  which has not been
patented has been kept  confidential.  The Company is not making unlawful use of
any Intellectual Property of any other person, including without limitation, any
former  employer or any past or present  employees of the  Company.  Neither the
Company  nor  any  of  their   respective   employees  have  any  agreements  or
arrangements   with  former  employers  of  those  employees   relating  to  any
Intellectual  Property of those employers,  which interfere or conflict with the
performance of those employee's duties. All Intellectual Property, to the extent
applicable, of the Company are subsisting and have not been abandoned. Except as
set forth in Section 8.15 to the Disclosure  Schedule,  none of the Intellectual
Property is the subject of any outstanding assignments, grants, liens, licenses,

                                       15


obligations  or  agreements,  whether  written,  oral or implied.  All  required
annuities,  renewal fees, maintenance fees, royalty payments,  amendments and/or
other  filings or payments  which are  necessary  to preserve  and  maintain the
Intellectual  Property  have  been  filed  and/or  made.  For  purposes  of this
Agreement, Intellectual Property means patents, patent applications, trademarks,
trade  secrets,  trademark  applications,  logos,  service  marks,  service mark
applications,  trade names, assumed names, copyrights,  copyright registrations,
know-how,   manufacturing  processes,  programming  processes,  formulae,  trade
secrets, customer lists, patient lists, or other intellectual property rights.

     16.  Litigation.  Except  as  otherwise  provided  in  Section  8.16 of the
Disclosure  Schedule,  there is no litigation or governmental or  administrative
proceeding or  investigation  (including  without  limitation,  any  malpractice
claims,   Department  of  Professional  Regulation  or  Board  of  Medicine  (or
equivalent) investigation,  suit, notice of intent to institute,  arbitration or
other  proceeding)  pending  or,  to the  knowledge  of  the  Company  and  each
Shareholder,  threatened  against the Company or affecting any of its properties
or assets,  or against any officer,  director or  stockholder or employee of the
Company or which would prevent or hinder the  consummation  of the  contemplated
transactions,  nor has  there  occurred  any  event,  nor does  there  exist any
condition  on the basis of which any such  claim may be  asserted.  No claim has
been asserted against the Company for renegotiation or price  redetermination of
any material  business  transaction,  and there are no facts upon which any such
claim could be based. All the actions, suits, claims, proceedings,  arbitrations
or investigations described in Section 8.16 to the Disclosure Schedule are being
diligently  prosecuted  and are  adequately  covered by  insurance  or  adequate
reserves  have been set aside  therefor on the financial  statements.  As of the
Execution Date,  there will be no actions,  suits or proceedings  pending or, to
the knowledge of the Shareholders,  threatened against or affecting the Company,
or any property of the Company in any court or before any arbitrator of any kind
or before or by any governmental  body,  except for malpractice  incurred in the
ordinary  course of business  which will be disclosed to SHCR by the Company and
the  Shareholders  prior to the  closing  of the  purchase  of any  Sale  Shares
pursuant to this  Agreement.  As of the Execution Date, the Company shall not be
in default under any order of any court,  arbitrator or  governmental  body; and
the  Company  shall  not be  subject  to or party to any  order of any  court or
governmental  body  arising  out of any  action,  suit or  proceeding  under any
statute or other law respecting antitrust,  monopoly, restraint of trade, unfair
competition or similar  matters.  As of the Execution Date,  neither the Company
nor any of the  Shareholders  shall be in violation of any statute or other rule
or  regulation  of any  governmental  body the  violation  of  which  may have a
Material Adverse Effect.

     17. Permits;  Compliance  with Laws. The Company has all necessary  Permits
(meaning franchises,  authorizations,  approvals,  orders,  consents,  licenses,
certificates,  permits,  registrations,   qualifications  or  other  rights  and
privileges)  necessary  to  permit it to own its  property  and to  conduct  its
business as it is  presently  conducted  and all those  Permits are valid and in
full force and effect.  No Permit is subject to  termination  as a result of the
execution of the Agreement or consummation of the contemplated transactions. The
Company  is now and  has  been  in  compliance  with  all  applicable  statutes,

                                       16


ordinances,  orders,  rules and  regulations  (including all applicable laws and
regulations  relating to drugs and  controlled  substances)  promulgated  by any
federal,  state,  municipal or other  governmental  authority which apply to the
conduct of its  business.  The Company has never entered into or been subject to
any judgment,  consent decree,  compliance  order or  administrative  order with
respect to any  environmental  or health and safety law or received  any notice,
demand letter,  formal  complaint or claim with respect to any  environmental or
health and safety matter or the enforcement of any such law.

     18. Licenses; Credentials. Section 8.18 of the Disclosure Schedule contains
a complete and accurate list of all licenses held by the Shareholders and all of
the  Health  Care  Providers.  Prior to the  Execution  Date,  the  Company  has
delivered   copies  of  all  licenses  and  all   credentialing   documents  and
correspondence relating to or about the Company, the Shareholders and all of the
Health Care Providers. Each Health Care Provider is duly licensed under the laws
of the State of Texas or the laws of the states disclosed in Section 8.18 of the
Disclosure  Schedule  and has  complied  with all laws,  rules  and  regulations
relating  to the  rendering  of services in their  respective  specialty  areas.
Except  as  disclosed  on  Schedule  8.18  (a) of  the  Disclosure  Schedule  no
Shareholder  or  Health  Care  Provider  has:  (i) had  his or her  professional
license,  Drug  Enforcement  Agency number,  Medicare  provider  status or staff
privileges  at  any  hospital  or  medical  facility  suspended,   relinquished,
terminated or revoked;  (ii) been reprimanded,  sanctioned or disciplined by any
licensing board or any federal,  state or local society or agency,  governmental
body,  hospital,  third party payor or  specialty  board;  or, (iii) had a final
judgment or settlement without judgment entered against him or her in connection
with a  malpractice  or similar  action for an amount in excess of Five Thousand
Dollars  ($5,000.00).  As of the  Execution  Date,  the Company will possess all
licenses, permits, franchises,  authorizations,  patents, copyrights, trademarks
and trade  names,  or rights  thereto,  required to conduct its business as then
conducted and as then proposed to be conducted,  without known conflict with the
rights of others.

     19. Labor Laws. The Company employs _______ full-time and _______ part-time
employees and generally enjoys a good employer-employee  relationship with those
employees.  The Company is not delinquent in payment to any of its employees for
any wages, salaries,  commissions,  bonuses or other direct compensation for any
services  performed for it prior to the Execution Date or amounts required to be
reimbursed to its employees.  There are no charges of employment  discrimination
or unfair labor practices or strikes, slowdowns, stoppages of work, or any other
concerted  interference with normal operations existing,  pending or, to each of
the Shareholder's  knowledge,  threatened  against or involving the Company.  No
question  concerning  labor  representation   exists  respecting  any  group  of
employees of the Company. The Company is in compliance with all applicable laws,
including,  without limitation,  environmental laws, OSHA, ERISA, Americans with
Disabilities  Act, the Fair Labor Standards Act and the  Immigration  Reform and
Control Act of 1986, as amended and  supplemented,  and Sections 212(n) and 274A
of the  Immigration and Nationality  Act, as amended and  supplemented,  and all
implementing regulations relating thereto.


                                       17


     20.     Information Supplied by the Company.

          (a)  Neither  this  Agreement  nor  any  document  referenced  in this
Agreement,  nor any certificate or statement furnished pursuant to the Agreement
by or on behalf of the Company or any Shareholder, when taken together, contains
any  untrue  statement  of a  material  fact or omits to state a  material  fact
necessary in order to make the statements contained therein not misleading.

          (b) The Company has provided to each  Shareholder all information that
Shareholder has requested regarding the properties,  assets, business, condition
(financial or otherwise), results of operations or prospects of the Company, has
provided the  Shareholders the opportunity to ask questions and has answered any
and all questions from the  Shareholders in connection  with those matters,  and
has delivered to each  Shareholder the financial  statements and Projections set
forth in Section 8.7 of the Disclosure Schedule.  No document referenced in this
Agreement  or  statement  furnished  pursuant to this  Section  8.20(b) by or on
behalf of the Company,  when taken  together,  to the  knowledge of the Company,
contains any untrue  statement  of a material  fact or omits to state a material
fact necessary in order to make the statements contained therein not misleading.

          (c) The Company has provided to, or made  available for inspection and
copying by,  Sheridan  and its counsel and the  Shareholders  and their  counsel
true,  correct and complete copies of all documents  referred to in this Article
III or in the  Disclosure  Schedules  delivered  to  Sheridan  pursuant  to this
Agreement.

          (d) As of the Execution Date, no  representation or warranty by any of
the  Shareholders  in any written  statement or  certificate  furnished or to be
furnished  to SHCR or any  Purchaser  pursuant to this  Agreement or the Related
Documents when taken  together,  will have  contained any untrue  statement of a
material  fact or will have omitted to state a material  fact  necessary to make
the statements made not misleading.  There will be no fact or condition which at
the time has not been disclosed to SHCR or any Purchaser which could  materially
adversely  affect the  business,  prospects,  financial  condition or results of
operations of the Company.

     21. Investment Banking;  Brokerage Fees. Neither the Company nor any of the
Shareholders  have  incurred or become  liable for any broker's or finder's fee,
banking  fees or similar  compensation,  relating to or in  connection  with the
contemplated transactions.

22.Employee Benefit Programs.

          (a) Section 8.22 of the Disclosure Schedule sets forth a list of every
Employee  Program  that has been  maintained  (as such term is  further  defined
below) by the Company at any time  during the  three-year  period  ending on the
Execution Date.

          (b) Each Employee Program which has been maintained by the Company and
which has at any time been intended to qualify under Section 401(a) or 501(c)(9)
of the Code, has received a favorable  determination or approval letter from the

                                       18


IRS  regarding  its  qualification  under that  section and has,  in fact,  been
qualified  under the  applicable  section of the Code from the effective date of
that Employee  Program  through and  including the Closing (or, if earlier,  the
date that all of that Employee Program's assets were  distributed).  No event or
omission  has  occurred  which  would  cause that  Employee  Program to lose its
Qualification under the applicable Code section.

          (c) There  has not been any  failure  of any party to comply  with any
laws applicable with respect to the Employee  Programs that have been maintained
by  the  Company.  With  respect  to any  Employee  Program  now  or  heretofore
maintained by the Company,  there has occurred no "prohibited  transaction,"  as
defined in Section 406 of ERISA,  or Section 4975 of the Code,  or breach of any
duty under ERISA or other  applicable law (including,  without  limitation,  any
health care  continuation  requirements  or any other tax law  requirements,  or
conditions to favorable  tax  treatment,  applicable to such plan),  which could
result,  directly  or  indirectly  (including  without  limitation,  through any
obligation of indemnification or contribution), in any taxes, penalties or other
liability to either of the Company or any Affiliate. No litigation, arbitration,
or governmental administrative proceeding (or investigation) or other proceeding
(other than those relating to routine claims for benefits) is pending or, to the
knowledge  of any  Shareholder,  threatened  with  respect to any such  Employee
Program.

          (d) Neither the Company nor any of its  Affiliates  has  incurred  any
liability  under  Title IV of ERISA  which will not be paid in full prior to the
Closing.  There has been no  "accumulated  funding  deficiency"  (whether or not
waived) with respect to any Employee  Program ever  maintained by the Company or
any of its Affiliates and subject to Code Section 412 or ERISA Section 302. With
respect  to  any  Employee  Program  maintained  by  the  Company  or any of its
Affiliates and subject to Title IV of ERISA,  there has been no (nor will be any
as a result of the transaction contemplated by this Agreement):  (i) "reportable
event," within the meaning of ERISA Section 4043, or the regulations  thereunder
(for which  notice the notice  requirement  is not waived  under 29 C.F.R.  Part
2615); and, (ii) event or condition which presents a risk of plan termination or
any other  event that may cause the  Company or any of its  Affiliates  to incur
liability  or have a lien  imposed on its assets  under  Title IV of ERISA.  All
payments and/or  contributions  required to have been made (under the provisions
of any agreements or other  governing  documents or applicable law) with respect
to all Employee  Programs ever  maintained by the Company or any Affiliate,  for
all periods  prior to the  Closing,  either have been made or have been  accrued
(and all such unpaid but accrued  amounts are  described  on Section 8.22 of the
Disclosure  Schedule).  Except as described  in Section  8.22 of the  Disclosure
Schedule,  no Employee  Program  maintained  by the Company or any Affiliate and
subject to Title IV of ERISA (other than a Multiemployer Plan) has any "unfunded
benefit liabilities" within the meaning of ERISA Section 4001(a)(18),  as of the
Closing  Date.  Neither the Company nor any  Affiliate  have ever  maintained  a
Multiemployer Plan. None of the Employee Programs ever maintained by the Company
or any  Affiliate  have  ever  provided  health  care or any  other  non-pension
benefits to any employees after their  employment was terminated  (other than as
required  by part 6 of  subtitle B of title I of ERISA) or has ever  promised to
provide those post-termination benefits.


                                       19


          (e) With respect to each  Employee  Program  maintained by the Company
within the three years preceding the Execution Date, complete and correct copies
of the  following  documents  (if  applicable  to that  Employee  Program)  have
previously been delivered to Sheridan:  (i) all documents embodying or governing
that  Employee  Program,  and  any  funding  medium  for  the  Employee  Program
(including,  without limitation, trust agreements) as they may have been amended
to the Execution Date; (ii) the most recent IRS determination or approval letter
with respect to that Employee  Program under Code Section 401 or 501(c)(9),  and
any applications for determination or approval  subsequently filed with the IRS;
(iii)  the  three  most  recently  filed IRS  Forms  5500,  with all  applicable
schedules and  accountants'  opinions  attached  thereto;  (iv) the summary plan
description  for that Employee  Program (or other  descriptions of that Employee
Program provided to employees) and all modifications  thereto; (v) any insurance
policy  (including any fiduciary  liability  insurance  policy)  related to that
Employee Program;  (vi) any documents evidencing any loan to an Employee Program
that is a leveraged employee stock ownership plan; and (vii) with respect to any
Multiemployer  Plan, any  participation  or adoption  agreement  relating to the
Company's participation in or contributions under that plan;

          (f)  Each  Employee  Program  maintained  by  the  Company  as of  the
Execution  Date is  subject  to  termination  by the Board of  Directors  of the
Company  without any further  liability or obligation on the part of the Company
to make further  contributions  to any trust  maintained under any such Employee
Program following such termination.

          (g) For purposes of this Section 8.22:

               (i) an entity  "maintains"  an  Employee  Program if such  entity
sponsors,  contributes  to, or provides  (or has  promised to provide)  benefits
under such  Employee  Program,  or has any  obligation  (by  agreement  or under
applicable  law) to  contribute  to or  provide  benefits  under  such  Employee
Program,  or if such Employee Program  provides  benefits to or otherwise covers
employees of such entity (or their spouses, dependents, or beneficiaries); and

               (ii) an entity is an  "Affiliate"  of the Company for purposes of
this Section 8.22 if it would have ever been  considered a single  employer with
either  of the  Company  under  ERISA  Section  4001(b)  or  part  of  the  same
"controlled group" as the Company for purposes of ERISA Section 302(d)(8)(C).

               (iii) an Employee  Program means:  (i) all employee benefit plans
within  the  meaning of ERISA  Section  3(3),  including,  but not  limited  to,
multiple  employer  welfare  arrangements  (within the meaning of ERISA  Section
3(40)),  plans to which  more than one  unaffiliated  employer  contributes  and
employee  benefit plans (such as foreign or excess  benefit plans) which are not
subject to ERISA;  and,  (ii) all stock option plans,  bonus or incentive  award
plans, severance pay policies or agreements,  deferred compensation  agreements,
supplemental income arrangements, vacation plans, and all other employee benefit
plans,  agreements,  and arrangements not described in (i) above. In the case of
an Employee  Program  funded through an  organization  described in Code Section
501(c)(9),  each reference to that Employee Program shall include a reference to
such organization.


                                       20


(h) The Shareholders and the Company represent to SHCR that immediately prior to
the  Execution  Date,  the  Shareholders  and the Company took all necessary and
appropriate  action  to  terminate  the Plans (as  defined  below),  and that no
additional  contributions  are  required  to be made by the Company to the Plans
after  the  Execution  Date.  The  Company  agrees  that as soon as  practicable
following the Execution Date, the Company shall apply for determination  letters
from the  Internal  Revenue  Service to the effect that the  termination  of the
Plans does not have any  adverse  effect  upon their  qualification.  As soon as
practicable after the Company has received such  determination  letters from the
IRS,  the Company  shall  direct the Plan's  trustees to make  distributions  to
participants and  beneficiaries  under the Plans in accordance with the terms of
the Plans. Any and all costs associated with the  administration  or termination
of the Plans, including without limitation, costs relating to the preparation of
Forms 5500, annual valuations, and the Forms 5310, and any costs relating to the
distribution  of benefits to  participants  and  beneficiaries  under the Plans,
shall promptly be paid in their entirety  directly by the  Shareholders or borne
by the Plan as the Trustees shall determine. Plans means the [Any Company Profit
Sharing Plan, any Company 401(k) and Profit Sharing Plan and Trust  Agreement of
the Company and any other Company ERISA plan].

     23.     Environmental Matters.

          (a) Except as set forth in Section  8.23 of the  Disclosure  Schedule,
(i) the  Company  has  never  generated,  transported,  used,  stored,  treated,
disposed  of, or  managed  any  Hazardous  Waste  (as  defined  below);  (ii) no
Hazardous  Material  (as  defined  below) has ever been or is  threatened  to be
spilled,  released,  or disposed  of at any site  presently  or formerly  owned,
leased,  or occupied by the Company,  or has ever come to be located in the soil
or  groundwater  at any such site, for which the Company may have any liability;
(iii) no Hazardous Material has ever been transported from any site presently or
formerly owned,  leased, or occupied by the Company for treatment,  storage,  or
disposal at any other place;  (iv) the Company does not presently own,  operate,
lease,  or  occupy  any  site on which  underground  storage  tanks  are or were
located, for which the Company may have any liability;  and (v) no lien has ever
been imposed by any governmental agency on any property, facility, machinery, or
equipment  owned,  leased,  or occupied by the  Company in  connection  with the
presence of any Hazardous Material.

          (b) Except as set forth in Section  8.23 of the  Disclosure  Schedule,
(i) the Company has no liability under, nor has the Company ever violated in any
material  respect,  any Environmental  Law; (ii) any property owned,  leased, or
occupied by the Company, and any facilities and operations thereon are presently
in compliance in all material  respects with all applicable  Environmental  Laws
for which the Company may have  liability;  (iii) the Company has never  entered
into or been subject to any  judgment,  consent  decree,  compliance  order,  or
administrative  order  with  respect to any  environmental  or health and safety
matter  or  received  any  request  for  information,   notice,  demand  letter,
administrative inquiry, or formal or informal complaint or claim with respect to
any  environmental  or  health  and  safety  matter  or the  enforcement  of any
Environmental  Law;  and (iv)  neither the Company nor any  Shareholder  has any
reason to  believe  that any of the  items  enumerated  in clause  (iii) of this
paragraph will be forthcoming.

                                       21


          (c) Except as set forth in Section 8.23 of the Disclosure Schedule, no
site  owned,  leased,  or  occupied  by the  Company  contain  any  asbestos  or
asbestos-containing  material, any polychlorinated biphenyls (PCBs) or equipment
containing PCBs, or any urea formaldehyde foam insulation, for which the Company
may have any liability.

          (d) The Company has  provided  to  Sheridan  copies of all  documents,
records,  and information  available to the Company concerning any environmental
matter  relevant to the  Company,  whether  generated  by the Company or others,
including,   without  limitation,   environmental  audits,   environmental  risk
assessments,  site  assessments,  documentation  regarding  off-site disposal of
Hazardous Materials, spill control plans, and reports, correspondence,  permits,
licenses, approvals, consents, and other authorizations related to environmental
or health and safety matters issued by any governmental agency.

          (e) For purposes of this Section 8.23:  (i) Hazardous  Material  means
any  hazardous or  bio-hazardous  waste,  hazardous or  bio-hazardous  material,
hazardous or bio-hazardous  substance,  petroleum product, oil, toxic substance,
pollutant, or contaminant,  as defined or regulated under any Environmental Law,
or any other  substance  which may pose a threat to the  environment or to human
health or safety;  (ii)  Hazardous  Waste means any  hazardous or  bio-hazardous
waste as defined or regulated under any  Environmental  Law.  Environmental  Law
means any  environmental or health and  safety-related  law,  regulation,  rule,
ordinance,  or by-law at the foreign,  federal,  state, or local level,  whether
existing as of the Execution Date or previously enforced.

     24.  Insurance.  The physical  properties,  assets,  business,  operations,
employees,  officers  and  directors  of the  Company  are insured to the extent
disclosed in Section  8.24 of the  Disclosure  Schedule.  Except as set forth in
Section  8.24 of the  Disclosure  Schedule,  there is no  claim  by the  Company
pending under any of those policies.  Those insurance  policies and arrangements
are in full force and effect,  all premiums  with respect  thereto are currently
paid, and the Company is in compliance with the terms thereof. That insurance is
sufficient for compliance by the Company with all requirements of applicable law
and all agreements and leases to which it is a party.  Those insurance  policies
shall  continue  to be in full force and effect  following  consummation  of the
transactions  contemplated  by  the  Agreement.  Neither  the  Company  nor  any
Shareholder  knows, after due inquiry,  of any threatened  termination of any of
those policies or arrangements.

     25. Relationship with Customers.  The relationships of the Company with its
customers and Medical Customers are good commercial  working  relationships.  No
customer or Medical  Customer,  which accounted for more than 1% of the revenues
of the Company for the twelve (12) months  ended  February  28, 1998 or which is
otherwise significant to the Company, has canceled or otherwise terminated or to
the knowledge of the Company and each of the Shareholders,  threatened to cancel
or otherwise  terminate its  relationship  with the Company,  or has during that
period decreased materially its usage or purchase of the services or products of
the Company.  No such customer or Medical  Customer has, to the knowledge of any
Shareholder,  any  plan or  intention  to  terminate,  to  cancel  or  otherwise
materially  and  adversely  modifying  its  relationship  with the Company or to
decrease materially or limit its usage, purchase or distribution of the services
or products of the Company.


                                       22


     26. Powers of Attorney.  Neither the Company nor any  Shareholder  have any
outstanding  power  of  attorney  relating  to  their  status  as  Shareholders,
officers, agents or employees of the Company, or relating to the Company, except
as otherwise contemplated by this Agreement.

     27.  Health  Care  Facilities.  Each of the  Shareholders  and Health  Care
Providers  maintains in good standing staff memberships or similar  affiliations
with the health care  facilities as set forth on Section 8.27 of the  Disclosure
Schedule.

     28. Good Health. The Shareholders and, to the Shareholders'  knowledge, all
of the Health Care  Providers  are in good physical and mental health and do not
suffer from any illnesses or  disabilities  which could prevent any of them from
fulfilling their responsibilities under the respective contracts,  agreements or
understandings   with  the  Company  or  prevent  them  from  fulfilling   their
responsibilities  with  the  Company  as  they  currently  exist.  None  of  the
Shareholders,  and to the  Shareholders'  knowledge,  none  of the  Health  Care
Providers  use or abuse  drugs or any  controlled  substances,  or have  used or
abused any  controlled  substances  at any time  (other  than those  medications
lawfully  prescribed by a medical doctor in a reasonable  diagnosis and which do
not interfere with that person's  capacity to perform his or her  obligations to
the  Company),  or are under the influence of alcohol or are affected by the use
of  alcohol  during  the time  period  required  to  perform  their  duties  and
obligations under any contracts, agreements or understandings with the Company.

     29. Employees;  Independent Contractors.  The Company has made available to
Sheridan the names and annual salary rates and other  incentive,  bonus or other
compensation,  if applicable,  for all present full-time and part-time employees
of the Company and a complete and correct copy of the  permanent  payroll of the
Company as of February  28, 1998.  To the best  knowledge of the Company and the
Shareholders,  no former or current employee of the Company is a party to, or is
otherwise bound by, any agreement or arrangement, including, without limitation,
any  confidentiality,  non-competition or proprietary rights agreement,  between
that  individual  and any other  person  that in any way  adversely  affects the
performance of his duties or the ability of the Company to conduct its business.

     30. No  Default.  As of the  Execution  Date,  the  Company  will not be in
default under,  and no condition will exist that with notice or lapse of time or
both would  constitute a default by the Company  under,  (i) any mortgage,  loan
agreement,  indenture,  evidence of  indebtedness  for  borrowed  money or other
agreement or  instrument  by the Company,  or to which the Company is a party at
the time,  or pursuant to which any  material  portion of its assets is bound at
the time, or (ii) any judgment,  order or injunction of any court, arbitrator or
governmental  agency,  except for  non-payment  defaults  which in the aggregate
could not materially and adversely affect the business,  financial  condition or
results of operations of the Company.

                                       23


SECTION 9.  SHCR's Representations and Warranties

     1. Making of Representations  and Warranties.  As a material  inducement to
the Shareholders and the Company to enter into this Agreement and consummate the
contemplated  transactions,  SHCR makes to the Shareholders the  representations
and warranties contained in this Section.

     2.  Organization and Corporate Power. SHCR is a corporation duly organized,
validly  existing and in good standing  under the laws of the State of Delaware.
and has the full  corporate  power and authority to own or lease its  properties
and to  conduct  its  business  in the  manner  and in the  places  where  those
properties  are owned or leased or their business is conducted and to enter into
this  Agreement and each  agreement,  document and instrument to be executed and
delivered by it pursuant to or as  contemplated  by this  Agreement and to carry
out the contemplated transactions.

     3. Authority. The execution, delivery and performance of this Agreement and
each  agreement,  document and  instrument  to be executed and delivered by SHCR
pursuant to this Agreement have been duly authorized by all necessary  corporate
action  of  SHCR,  and no  other  corporate  action  on the  part of SHCR or its
stockholders is required in connection  therewith.  This Agreement and each such
agreement,  document and instrument constitutes,  or when executed and delivered
by SHCR will  constitute,  valid and binding  obligations of SHCR enforceable in
accordance with their respective terms. The execution,  delivery and performance
by SHCR of this Agreement and each such agreement, document and instrument:

          (a)     do not and will not violate any provisions of the
Certificate of Incorporation or By-Laws of SHCR;

          (b) do not and will not result in any  violation  by SHCR of any laws,
rules or  regulations  of the United  States or any state or other  jurisdiction
applicable to SHCR,  or require SHCR to obtain any  approval,  consent or waiver
of, or to make any filing with, any Person  (governmental or otherwise) that has
not been obtained or made; and

          (c) do not and will not  result in a breach of,  constitute  a default
under, accelerate any obligation under or give rise to a right of termination of
any  indenture  or loan or credit  agreement or any other  agreement,  contract,
instrument,   mortgage,  lien,  order,  writ,  judgment,   injunction,   decree,
determination  or  arbitration  award to which  SHCR is a party or by which  the
property of SHCR is bound or affected.

                                       24


     4. Investment  Banking;  Brokerage Fees.  Neither SHCR nor any affiliate of
SHCR has  incurred or become  liable for any broker's or finder's  fee,  banking
fees or similar compensation  relating to or in connection with the contemplated
transactions.

     5.  Litigation.  Except  as  otherwise  provided  in  Section  9.5  of  the
Disclosure  Schedule,  there is no litigation or governmental or  administrative
proceeding  ("Litigation") or to SHCR's knowledge any  investigation  (including
without  limitation,   any  malpractice   claims,   Department  of  Professional
Regulation or Board of Medicine (or equivalent)  investigation,  suit, notice of
intent to institute,  arbitration or other proceeding) ("Investigation") pending
or, to the  knowledge of SHCR,  threatened  against the SHCR or affecting any of
their  respective  properties  or assets,  or against any  officer,  director or
stockholder   or  employee  of  SHCR  or  which  would  prevent  or  hinder  the
consummation of the  contemplated  transactions,  nor, to the knowledge of SHCR,
has there  occurred any event nor does there exist any condition on the basis of
which any such claim may be asserted,  except for Litigation and  Investigations
which will not have a Material Adverse Effect or for which adequate insurance is
in effect.

     6. SHCR Stock.  Upon  delivery to each of the  Shareholders  of SHCR Common
Stock and upon their surrender of Common Stock at the Closing in accordance with
the terms of this Agreement,  those Shareholders shall receive SHCR Common Stock
which is fully paid,  non-assessable,  with good and marketable  title, free and
clear of all claims,  except for restrictions provided for in the Investment and
Shareholders Agreement and applicable laws and regulations.

     7. Financial  Statements.  SHCR has delivered to the  Shareholders  and the
Company the following  consolidated  financial statements which are complete and
correct in all material  respects and fairly  present the financial  position of
SHCR and its  subsidiaries  on the dates of those  statements and the results of
their  respective  operations  for the periods  covered  thereby:  (a) unaudited
consolidated  balance sheet as at December 31, 1997 and the related statement of
operations,  shareholders' equity and cash flows for the fiscal year then ended.
The audited December 31, 1997 statements  (including the footnotes and schedules
thereto)  were  prepared  in  accordance  with  generally  accepted   accounting
principles  consistently  applied during the period  covered  thereby (the "SHCR
Base balance Sheet").

     8.    Absence of Undisclosed Liabilities.

          (a) As of the date of the SHCR Base  Balance  Sheet,  neither SHCR nor
its  subsidiaries  had any material  liability of any nature,  whether  accrued,
absolute,  contingent  or  otherwise  asserted or  unasserted,  known or unknown
(including  without  limitation,  liabilities  as guarantor  or  otherwise  with
respect to obligations of others,  or liabilities  for taxes due or then accrued
or to become due or contingent or potential  liabilities  relating to activities
of SHCR or any of its subsidiaries or the conduct of their business prior to the
date of the SHCR Base  Balance  Sheet  regardless  of whether  claims in respect
thereof  had been  asserted  as of that  date),  except  liabilities  stated  or
adequately reserved against on the SHCR Base Balance Sheet.

                                       25


          (b) As of the Execution Date and as of the Closing Date, SHCR does not
have and will not have and none of its  subsidiaries  have and or will  have any
material  liabilities of any nature,  whether accrued,  absolute,  contingent or
otherwise,   asserted  or  unasserted,   known  or  unknown  (including  without
limitation, liabilities as guarantor or otherwise with respect to obligations of
others,  or  liabilities  for taxes  due or then  accrued  or to  become  due or
contingent  or  potential  liabilities  relating  to  activities  of SHCR or the
conduct of its business  prior to the Execution Date or the Closing Date, as the
case may be,  regardless of whether claims in respect  thereof had been asserted
as of that date), except liabilities:  (i) stated or adequately reserved against
on the SHCR Base Balance Sheet or the notes  thereto;  (ii) reflected in Section
9.8 of the Disclosure  Schedule;  or, (iii)  incurred in the ordinary  course of
business  of SHCR or its  subsidiaries  since the date of the SHCR Base  Balance
Sheet.

     9. Absence of Certain Developments. Since the date of the SHCR Base Balance
Sheet, except as set forth in Section 9.9 of the Disclosure  Schedule,  SHCR and
its  subsidiaries  have  conducted  their  business only in the ordinary  course
consistent with past practice and there has not been:

          (a)  any  change  in  the  financial  condition,  properties,  assets,
liabilities,  business or operations of SHCR and its subsidiaries , which change
by itself or in conjunction  with all other  changes,  whether or not arising in
the ordinary course of business, would not have a Material Adverse Effect;

          (b) any  obligation  or  liability  of any  nature,  whether  accrued,
absolute,  contingent or  otherwise,  asserted or  unasserted,  known or unknown
(including  without  limitation,  liabilities  for taxes due or to become due or
contingent or potential liabilities), incurred by SHCR or its subsidiaries other
than obligations and liabilities incurred in the ordinary course of business;

          (c) any  damage,  destruction  or  loss,  whether  or not  covered  by
insurance, materially and adversely affecting the properties, assets or business
of SHCR or its subsidiaries;

          (d)  any  other  transaction  entered  into  by  SHCR  or  any  of its
subsidiaries other than transactions in the ordinary course of business;

          (e) any declaration, setting aside or payment of any dividend by SHCR,
or the making of any other distribution in respect of the capital stock of SHCR,
or any direct or indirect  redemption,  purchase or other acquisition by SHCR of
its own capital stock; or

          (f) any  agreement or  understanding  whether in writing or otherwise,
for SHCR to take any of the  actions  specified  in  paragraphs  (a) through (e)
above.

     10.  Compliance with Laws. SHCR and its  subsidiaries are now and have been
in  compliance  with all  applicable  statutes,  ordinances,  orders,  rules and
regulations  promulgated by any federal,  state, municipal or other governmental
authority which apply to the conduct of their respective businesses,  except for
any  non-compliance or violation that,  individually or in the aggregate,  would
not have a Material Adverse Effect.


                                       26



     11.  SEC  Documents.  SHCR has filed  with the  United  States  of  America
Securities  and Exchange  Commission  all reports,  notices and other  documents
required to be filed by it under the Securities Act of 1933, as amended, and the
Securities  Exchange Act of 1934,  as amended,  and the  applicable  regulations
thereunder.  SHCR has furnished to the  Shareholders  and the Company a true and
complete  copy of its  Quarterly  Report  on Form  10-Q  for the  quarter  ended
September 30, 1997 and, upon request, shall promptly furnish to the Shareholders
and the  Company  any other  filing  made  with the  United  States  of  America
Securities and Exchange  Commission.  As of the date of its filing and as of the
Closing  Date,  SHCR's  Quarterly  Report  on Form  10-Q for the  quarter  ended
September 30, 1997 and all other  required  filings with the SEC complied in all
material  respects  with the  requirements  of the  Securities  Act of 1933,  as
amended, and the Securities Exchange Act of 1934, as amended, and the applicable
regulations thereunder.

     12.  Information  Supplied by SHCR. Neither this Agreement nor any document
referenced  in  this  Agreement,  nor any  certificate  or  statement  furnished
pursuant to the Agreement by or on behalf of Sheridan SHCR, when taken together,
to the knowledge of Sheridan SHCR,  contains any untrue  statement of a material
fact or omits to state a material fact necessary in order to make the statements
contained therein not misleading.

     13. Capitalization.  The total authorized capital stock of SHCR consists of
20,000,000  shares of common  stock  (the  "Common  Stock"),  par value $.01 per
share,  1,000,000  shares of Class A common stock,  par value $.01 per share and
5,000,000  shares of preferred  stock,  par value $.01 per share. As of February
15, 1998,  6,972,605 shares of Common Stock were issued and outstanding,  all of
which are duly and validly issued, fully paid and nonassessable,  were issued in
compliance with all applicable state and federal securities laws.

     14. Permits; Compliance with Laws. SHCR has all necessary Permits necessary
to permit it to own its  property and to conduct its business as it is presently
conducted and all those  Permits are valid and in full force and effect,  except
to the extent  that any  failure  to possess a Permit  would not have a Material
Adverse Effect. No Permit is subject to termination as a result of the execution
of the Agreement or consummation of the contemplated  transactions.  SHCR is now
and has been in compliance  with all applicable  statutes,  ordinances,  orders,
rules and regulations (including all applicable laws and regulations relating to
drugs and controlled substances) promulgated by any federal, state, municipal or
other governmental authority which apply to the conduct of its business,  except
for any  non-compliance  or violation  that,  individually  or in the aggregate,
would not have a Material  Adverse  Effect.  SHCR has never entered into or been
subject to any judgment,  consent  decree,  compliance  order or  administrative
order with respect to any environmental or health and safety law or received any
request for information, notice, demand letter, administrative inquiry or formal
or informal  complaint or claim with respect to any  environmental or health and
safety matter or the enforcement of any such law.

                                       27


SECTION 10.     Option Agreement; Restrictions on Transfer of Shares.

     1. As of the date of the exercise of the Option,  SHCR, the Company and the
Purchaser  of the Shares of the  Company  shall  enter into an option  agreement
containing  substantially  the same terms and  conditions as this Agreement (the
"Option Agreement").

     2. The  Company  shall not  transfer  any  Shares on its books  unless  the
Shareholder  selling those Shares,  and the Purchaser of those Shares shall have
first  complied with the  provisions of this  Agreement and the Purchaser  shall
agree in writing to be bound by the terms of the applicable Option Agreement.

     3. Promptly after the Execution Date, each Shareholder shall deliver his or
her  certificates  for all of the  Shares  owned  by him or her to SHCR  for the
purpose  of  imprinting  in  bold  the  following  legend  on  the  Certificates
representing the Shares:

     "The sale, pledge,  assignment,  encumbrance or other disposition,  and the
registration  or  transfer of the shares  represented  by this  Certificate  are
restricted  by the terms of a Purchase  Option  Agreement,  dated as of March 4,
1998,  by and among  KENNETH  TRIMMER,  M.D.,  P.A.  (the  "Company"),  Sheridan
Healthcare,  Inc. ("SHCR") and each of the shareholders of the Company including
[insert name of Shareholder], a copy of which is on file in the principal office
of Sheridan."

SHCR shall  cause  this  legend to be affixed to the Shares and shall not permit
any transfer of the Shares in violation of this  Agreement.  The  Shareholder or
any subsequent Purchaser or Purchasers of Shares shall deliver his or her Shares
to the Trustee (as defined in the VTA), and the Trustee shall hold all Shares in
escrow on behalf of the Shareholder or the subsequent Purchaser or Purchasers of
the Shares.

     4. None of the  Shareholders  shall,  at any time sell,  assign,  transfer,
donate,  or  otherwise  dispose of any Shares of the Company now, or at any time
hereafter  owned by him or her,  except in the case of a sale in accordance with
the provisions of this  Agreement.  Any attempted  sale,  assignment,  transfer,
donation or other  encumbrance  in violation  of this Section  shall be null and
void and of no force or effect whatsoever.

SECTION 11.      Indemnification.

     1.  Survival of  Representations,  Warranties,  Etc.  All  representations,
warranties,  agreements,  covenants  and  obligations  in this  Agreement,  MSA,
Employment Agreements,  Restrictive Covenant Agreements,  VTA (as defined below)
or in the  Disclosure  Schedule  or in any  certificate,  exhibit,  schedule  or
agreement  delivered by any party pursuant to the contemplated  transactions are
material  and may be  relied  upon by the  party  receiving  the same and  shall
survive the Closing  regardless  of any  investigation  by or  knowledge of that
party and shall not merge into the performance of any obligation by any party to
this Agreement, all as subject to the provisions of this Section 11.

                                       28


     2.  Indemnification  by Shareholders.  Except as otherwise provided in this
Section,  each of the  Shareholders and the Partner PA Shareholders on behalf of
himself  and his  successors,  executors,  administrators,  estates,  heirs  and
permitted  assigns,  agree  subsequent  to the  Closing  to  indemnify  and hold
harmless  SHCR,  its  subsidiaries,  affiliates  and  each of  their  respective
officers,  directors,  employees and agents (individually a "Company Indemnified
Party" and collectively, the "Company Indemnified Parties") from and against and
in respect  of all  losses,  liabilities,  obligations,  damages,  deficiencies,
actions, suits, proceedings,  demands,  assessments,  orders, judgments,  fines,
penalties,  costs and expenses (including the reasonable fees, disbursements and
expenses  of  attorneys,  accountants  and  consultants)  of any kind or  nature
whatsoever  (whether or not arising out of third-party  claims and including all
amounts  paid  in  investigation,   defense  or  settlement  of  the  foregoing)
sustained, suffered or incurred by or made against any Company Indemnified Party
(individually,  a "Loss", collectively,  "Losses") arising out of, based upon or
in connection with:

          (a) fraud,  intentional  misrepresentation  or a deliberate or willful
breach  by the  Company,  the  Partner  PA,  a  Partner  PA  Shareholder  or any
Shareholder of any of their representations,  warranties or covenants under this
Agreement,  in any  Partner  PA  Related  Document  or in  any  of  the  Related
Documents.

          (b)  conditions,  circumstances  or  occurrences  which  constitute or
result  in any  other  breach  of any  representation  or  warranty  made by the
Company,  the Partner PA, a Partner PA  Shareholder  or any  Shareholder in this
Agreement  or  in  any  schedule,  exhibit,  certificate,  financial  statement,
agreement or other  instrument  delivered under this  Agreement,  the Partner PA
Documents or any of the Related Documents,  or by reason of any claim, action or
proceeding  asserted or instituted arising out of any matter or thing covered by
any such representations or warranties;

          (c) any breach of any other covenant or agreement made by the Company,
the Partner PA, a Partner PA Shareholder or any Shareholder in this Agreement or
in any schedule, exhibit, certificate,  financial statement,  agreement or other
instrument  delivered under this Agreement,  the Partner PA Related Documents or
any of the Related  Documents,  or by reason of any claim,  action or proceeding
asserted or  instituted  arising out of any matter or thing  covered by any such
covenant or agreement; and

          (d) (i) any and all claims for injury  (including  death),  claims for
damage, direct or consequential, or liability claims resulting from or connected
with  products  sold or  services  provided  by the  Company,  the Partner PA, a
Partner PA  Shareholder  or any  Shareholder or any of their agents or employees
prior to the Execution  Date,  including  without  limitation,  any  malpractice
claims;  (ii) other personal injury or property damage claims relating to events
occurring on or prior to the  Execution  Date;  (iii)  amounts due in connection
with any Employee  Program  maintained or  contributed  to by the Company or the
Partner  PA on or prior to the  Execution  Date;  (iv)  amounts  paid or payable
relating  to  environmental  matters  including  Losses  resulting  from  or  in
connection with the use,  storage,  or discharge into or presence in the ground,
water or atmosphere of any Hazardous Waste or Hazardous Material relating to the
Company,  the Partner PA, a Partner PA  Shareholder  or any  Shareholder  or any

                                       29


violation of an  Environmental  Law which  occurred on or prior to the Execution
Date  relating to  Company,  the  Partner  PA, a Partner PA  Shareholder  or any
Shareholder; (v) Losses relating to the failure of the Company or the Partner PA
to comply with applicable laws or regulations on or prior to the Execution Date;
and,  (vi)  Losses  with  respect  to Taxes of the  Company  or the  Partner  PA
(including their respective predecessors) which relate to a time period prior to
the Execution Date.

     Claims under clauses 11.2 (a) through (d) of this Section are  collectively
referred to as "Company Indemnifiable Claims".

     The rights of Company  Indemnified  Parties to recover  indemnification  in
respect of any occurrence referred to in clauses (a) and (c) through (e) of this
Section  11.2  shall not be  limited  by the fact that such  occurrence  may not
constitute an inaccuracy in or breach of any representation or warranty referred
to in clause (b) of this Section 11.2.

     3.  Limitations  on  Indemnification  by  Shareholders  and the  Partner PA
Shareholders.

          (a) Threshold. Subject to the exceptions set forth in Section 11.3(c),
the Shareholders shall not be obligated to indemnify Company Indemnified Parties
in respect of any  occurrence  referred to in clauses (b) or (c) of Section 11.2
except to the extent the cumulative amount of Company Indemnifiable Losses under
those  clauses  (b) and (c) of  Section  11.2  exceeds  Fifty  Thousand  Dollars
($50,000.00)  (the  "Company  Threshold"),  whereupon  the full  amount of those
Losses in excess of the Company  Threshold  shall be  recoverable  in accordance
with the terms of this Agreement.  In no event shall the  Shareholder's  Company
Threshold  ,between  this  Agreement and the AOA exceed Fifty  Thousand  Dollars
($50,000.00).

     Subject to the  exceptions  set forth in Section  11.3(c),  the  Partner PA
Shareholders shall not be obligated to indemnify Company  Indemnified Parties in
respect of any  occurrence  referred  to in clauses  (b) or (c) of Section  11.2
except to the extent the cumulative amount of Company Indemnifiable Losses under
those  clauses  (b) and (c) of  Section  11.2  exceeds  Fifty  Thousand  Dollars
($50,000.00)  (the "Partner PA  Threshold"),  whereupon the full amount of those
Losses in excess of the Partner PA Threshold  shall be recoverable in accordance
with the terms of this Agreement. In no event shall the Partner PA Shareholders'
Company  Threshold and Partner PA Threshold  between this  Agreement and the AOA
exceed  Fifty  Thousand  Dollars  ($50,000.00).   Any  Threshold  limitation  on
indemnity  shall not apply to any monies due under any of the Related  Documents
and this Agreement.

          (b) Time Limits for  Claims.  Subject to the  exceptions  set forth in
11.3(c), indemnification with respect to Company Indemnifiable Losses in respect
of any occurrence  referred to in clauses (b) or (c) of 11.2 shall expire on the
second anniversary of the Execution Date; provided,  however,  that in each case
if prior to the  applicable  date of expiration a specific  state of facts shall
have become known which may constitute or give rise to any Company Indemnifiable
Loss as to which indemnity may be payable and a Company  Indemnified Party shall
have   given   notice  of  such  facts  to   Shareholder,   then  the  right  to
indemnification  with respect  thereto  shall remain in effect until such matter
shall have been finally determined and disposed of, and any  indemnification due
in respect  thereof shall have been paid,  according to the date on which notice
of the applicable claim is given.

                                       30


                    (c) Aggregate Limitation of Losses Notwithstanding  anything
in this  Agreement,  in no event  shall  the  Shareholders  and the  Partner  PA
shareholders  be obligated  to pay SHCR  collectively  more than Twenty  Million
Dollars  for any  Losses  under  this  Agreement  and  the  AOA and the  Related
Documents.  For several  obligations  an  individual  Shareholder  or Partner PA
Shareholder  shall be liable  for no more than Ten  Million  Dollars,  provided,
however, for joint and several obligations, the preceding sentence shall apply.

          (d) Joint  and  Several  Liability  Limitation.  Except  as  otherwise
provided in this subsection, all obligations for indemnity under this Agreement,
the Related  Documents  and the Partner PA Related  Documents  are the joint and
several obligations of the Shareholders and the Partner PA Shareholders.  Except
after a  Departure  (as  defined  below),  if a Loss is readily  and  reasonably
identifiable  as  being  derived  from  the  Company,  Partner  PA,  Partner  PA
Shareholder  or a  Shareholder  and the  derivation  of that  Loss is not at all
reasonably attributable to the Partner PA or a Partner PA Shareholder,  then the
Shareholders  shall be  severally  responsible  for that  Loss.  Except  after a
Departure (as defined below) if a Loss is readily and reasonably identifiable as
being derived from the Partner PA or Partner PA  Shareholder  and the derivation
of  that  Loss  is not at  all  reasonably  attributable  to  the  Company  or a
Shareholder, then the Partner PA Shareholders shall be severally responsible for
that  Loss.   Notwithstanding  the  immediately  preceding  two  sentences  (the
"Severability  Instances"),  if a Shareholder or a PA Partner Shareholder ceases
his employment with the Partner PA or the Company (for any reason whatsoever) or
if the MSA or this  Agreement or the AOA is  terminated  or  materially  altered
(collectively,  a "Departure")  other than by expiration,  then the Severability
Instance as to those Partner PA  Shareholders or  Shareholders,  as the case may
be, shall not apply and the affected  persons shall in all events be jointly and
severally liable.

     4. Indemnification by SHCR. SHCR agrees subsequent to the Execution Date to
indemnify and hold harmless the Shareholder Indemnified Parties from and against
and in respect of all Shareholder  Losses sustained,  suffered or incurred by or
made against any Shareholder arising out of, based upon or in connection with:

          (a) fraud,  intentional  misrepresentation  or a deliberate or willful
breach  of SHCR or  Acquisition  of any of its  representations,  warranties  or
covenants  under  this  Agreement  or in any  certificate,  schedule  or exhibit
delivered pursuant to this Agreement or any of the Related Documents;

          (b)  conditions,  circumstances  or  occurrences  which  constitute or
result in any  breach of any  representation  or  warranty  made by SHCR in this
Agreement or the Related  Documents or in any  schedule,  exhibit,  certificate,
agreement  or other  instrument  delivered  under  or in  connection  with  this
Agreement  or the  Related  Documents,  or by  reason  of any  claim,  action or
proceeding  asserted or instituted arising out of any matter or thing covered by
any   such   representations   or   warranties    (collectively,    "Shareholder
Representation and Warranty Claims");

          (c) any  breach  of any  covenant  or  agreement  made by SHCR in this
Agreement  or in any Related  Documents  delivered  under this  Agreement or the
Related Documents,  or by reason of any claim,  action or proceeding asserted or
instituted  arising out of any matter or thing  covered by any such  covenant or
agreement; and

          (d) a  determination  by the  Internal  Revenue  Service  that (i) the
Shareholder  did not sell his Shares for federal income tax purposes as a result
of this Agreement and the Related  Documents,  or (ii) any portion of the Option
Consideration (other than any portion determined by the Internal Revenue Service
for federal income tax purposes to be allocable to the RCAs) does not constitute
an amount  realized within the meaning of Section 1001 of the Code from the sale
of a capital asset as defined in Section 1222. The amount of any indemnity under
this Section 11.4(d) shall include, but not be limited to, any Taxes, penalties,
and interest resulting from any such  determinations and shall be grossed-up for
the federal income tax thereon by dividing such amount by the difference between
one and the then highest individual marginal federal income tax rate.

     Claims under clauses (a) through (d) are hereinafter  collectively referred
to as "Shareholder Indemnifiable Claims".

                                       31


     5. Limitations on Indemnification by SHCR.

          (a) The right of all Shareholders to indemnification  under 11.4 shall
be subject to the following provisions:

               (i) Subject to the exceptions set forth in Section  11.5(a)(iii),
SHCR shall not be  obligated  to indemnify  Shareholder  Indemnified  Parties in
respect of any occurrence  referred to in clauses Section 11.4 (b) or (c) except
to the extent the cumulative  amount of Shareholder  Indemnifiable  Losses under
those clauses  exceeds Fifty Thousand  Dollars  ($50,000.00)  (the  "Shareholder
Threshold"),  whereupon  the  full  amount  of  such  Losses  in  excess  of the
Shareholder  Threshold shall be recoverable in accordance with the terms hereof.
Any threshold  limitation  on indemnity  shall not apply to any monies due under
any of the Related Documents and this Agreement;

               (ii)  Subject  to  the  exceptions  set  forth  in  11.5(a)(iii),
indemnification  with respect to Shareholder  Indemnifiable Claims in respect of
any occurrence referred to in clauses (b) or (c) of Section 11.4 shall expire on
the second anniversary of the Execution Date;  provided,  however,  that in each
case if prior to the  applicable  date of  expiration a specific  state of facts
shall have become  known which may  constitute  or give rise to any  Shareholder
Indemnifiable  Claim as to which  indemnity  may be  payable  and a  Shareholder
Indemnified Party shall have given notice of such facts to Shareholder, then the
right to indemnification  with respect thereto shall remain in effect until such
matter   shall  have  been   finally   determined   and  disposed  of,  and  any
indemnification  due in respect  thereof shall have been paid,  according to the
date on which notice of the applicable claim is given; and

               (iii) Aggregate Limitation of Losses Notwithstanding  anything in
this  Agreement,  in no event shall SHCR be  obligated  to pay the  Shareholders
collectively  more than  Twenty  Million  Dollars  for any  Losses,  under  this
Agreement and the AOA and any of the Related Documents.

     6.   Notice; Defense of Claims.

     Promptly  after  receipt  by an  indemnified  party of notice of any claim,
liability or expense to which the indemnification  obligations in this Agreement
would apply,  the indemnified  party shall give notice thereof in writing to the
indemnifying  party,  but the  omission  to so  notify  the  indemnifying  party
promptly will not relieve the  indemnifying  party from any liability  except to
the extent that the indemnifying party shall have been prejudiced as a result of
the  failure  or delay in  giving  such  notice.  Such  notice  shall  state the
information  then  available  regarding  the amount  and  nature of such  claim,
liability  or expense and shall  specify the  provision  or  provisions  of this
Agreement under which the liability or obligation is asserted.  If within twenty
(20) days after  receiving  such notice the  indemnifying  party  gives  written
notice to the  indemnified  party stating that: (a) it would be liable under the
provisions  hereof for  indemnity in the amount of such claim if such claim were
successful;  and, (b) that it disputes and intends to defend against such claim,
liability or expense at its own cost and  expense,  then counsel for the defense
shall be  selected  by the  indemnifying  party  (subject  to the consent of the
indemnified  party which  consent  shall not be  unreasonably  withheld) and the
indemnified party shall not be required to make any payment with respect to such
claim,  liability or expense as long as the  indemnifying  party is conducting a
good faith and diligent defense at its own expense; provided,  however, that the

                                       32


assumption of defense of any such matters by the indemnifying party shall relate
solely to the claim, liability or expense that is subject or potentially subject
to  indemnification.  The  indemnifying  party  shall have the  right,  with the
consent  of the  indemnified  party,  which  consent  shall not be  unreasonably
withheld, to settle all Indemnifiable matters related to claims by third parties
which are susceptible to being settled  provided its obligation to indemnify the
indemnifying party therefor will be fully satisfied.  As reasonably requested by
the indemnified  party, the indemnifying  party shall keep the indemnified party
apprized  of the status of the claim,  liability  or expense  and any  resulting
suit, proceeding or enforcement action, shall furnish the indemnified party with
all  documents  and  information  that the  indemnified  party shall  reasonably
request and shall  consult with the  indemnified  party prior to acting on major
matters,  including  settlement  discussions.  Notwithstanding  anything  herein
stated to the contrary,  the indemnified party shall at all times have the right
to fully  participate  in such  defense at its own  expense  directly or through
counsel;  provided,  however,  if the named  parties to the action or proceeding
include both the indemnifying party and the indemnified party and representation
of both  parties by the same counsel  would be  inappropriate  under  applicable
standards  of  professional  conduct,  the expense of  separate  counsel for the
indemnified party shall be paid by the indemnifying  party,  provided,  however,
that the separate counsel selected by the indemnified party shall be approved by
the indemnifying party, which approval shall not be unreasonably withheld. If no
such notice of intent to dispute and defend is given by the indemnifying  party,
or if such  diligent  good faith defense is not being or ceases to be conducted,
the indemnified party shall, at the expense of the indemnifying party, undertake
the defense of (with counsel selected by the indemnified  party), and shall have
the right to compromise or settle  (exercising  reasonable  business  judgment),
such  claim,  liability  or  expense.  Provided  however,  before  settling  the
indemnified  party shall first use  reasonable  efforts to obtain the consent to
that  settlement  from  the  indemnifying  party,  which  consent  shall  not be
unreasonably  withheld.  After  using  reasonable  efforts  without  success the
indemnified  party may settle  without  the  consent of the  indemnifying  party
without any prejudice to its claim for  indemnity.  If such claim,  liability or
expense is one that by its nature cannot be defended solely by the  indemnifying
party,  then the  indemnified  party shall make  available all  information  and
assistance  that  the  indemnifying  party  may  reasonably  request  and  shall
cooperate with the indemnifying party in such defense.

     7. Use of SHCR Common Stock to Pay  Indemnification.  In the event that the
Company  or the  Shareholders  or the  Partner  PA  Shareholders  are liable for
indemnification  under this  Agreement  they may satisfy their  obligations,  in
whole  or in  part  by  tendering  shares  of SHCR  Common  Stock,  with a value
determined in accordance  with the next  succeeding  sentence.  The value of the
SHCR Common Stock  tendered for payment in  satisfaction  of an  indemnification
obligation shall be determined based upon the average of the last sale price per
share of Common  Stock on the NASDAQ  National  Market for the last fifteen (15)
trading days immediately  prior to date the SHCR Common Stock is tendered to the
indemnified party.

SECTION 12. Term of Option.

     The Option may be exercised at any time after the execution and delivery of
this Agreement up to the Option  Expiration Date (as defined below).  The Option
Expiration Date shall be March 4, 2097, or if a court of competent  jurisdiction
determines that the Option Expiration Date renders this Agreement  unenforceable
or  invalid,  then the Option  Expiration  Date shall be reduced to a date which
would cure the  invalidity or  unenforceability.  In the event that a regulatory
authority or court of competent  jurisdiction  shall  determine that this Option
Agreement or the option  contemplated by this Agreement,  violates any statutes,
rules or regulations  (and that  determination  is not stayed or appealed within
ninety (90) days of that  determination),  or is unenforceable  or invalid,  the
parties will negotiate in good faith to enter into an alternative  legally valid
arrangement  between SHCR or Sheridan and the then  current  Shareholders  which
substantially  preserves for the parties the relative  economic benefits of this
Agreement.

SECTION 13.   Miscellaneous.

     1. Expenses and Taxes. Except as otherwise provided in this Agreement,  all
accounting,  legal and other costs and expenses  incurred in connection with the
negotiation  of this  Agreement  and the exercise of the Option  granted by this
Agreement shall be paid by the party  incurring those fees,  costs and expenses.
Shareholder  shall be  solely  responsible  for all (i) taxes  imposed  upon the
conveyance  of the  Shares,  and (ii)  sales,  use or excise  taxes  payable  in
connection with the contemplated  exercise of the Option. In no event shall SHCR
be liable for Taxes  imposed  upon the  Company or any of the  Shareholders  for
periods or transactions prior to the Execution Date.

                                       33


     The  parties  agree to  allocate  the  Option  Consideration  set  forth in
Schedule 1.1 to the Option for all purposes (including  financial accounting and
Tax purposes). The parties acknowledge that the Company has filed a consent with
the Internal  Revenue Service pursuant to Section 341(f) of the Code. SHCR shall
prepare or cause to be prepared and file or cause to be filed all Tax returns of
the Company with respect to taxable  periods ending after the Execution Date and
shall pay or cause to be paid all Taxes of the Company  with  respect to periods
or transactions  after the Execution Date. The parties shall cooperate fully, as
and to the extent  reasonably  requested by the other party,  in connection with
the filing of any Tax returns pursuant to this Section and any audit, litigation
or other proceeding with respect to such Taxes. The Company and the Shareholders
are solely  responsible  for filing any tax returns for the time period starting
from the date of their last filings and ending on the day immediately  preceding
the Execution Date and pay all taxes relating thereto.


     2. Survival.  All of the respective  representations  and warranties of the
parties to this Agreement or in any certificate  delivered by any party incident
to the  contemplated  Option are  material  and may be relied  upon by the party
receiving the same and shall  survive  beyond the date of exercise of the Option
for a  time  period  equal  to  the  applicable  statutes  of  limitations.  All
statements in this Agreement shall be deemed representations and warranties. The
due diligence  investigations conducted by the parties to this Agreement and the
results   thereof   shall  not   diminish  or   otherwise   affect  any  of  the
representations and warranties set forth in this Agreement.

     3. Notices. Whenever any notice, request,  information or other document is
required or permitted to be given under this Agreement,  that notice,  demand or
request shall be in writing and shall be either hand  delivered,  sent by United
States certified mail, postage prepaid or delivered via overnight courier to the
addresses  below or to any other address that any party may specify by notice to
the other  parties.  No party shall be obligated to send more than one notice to
each of the  other  parties  and no  notice  of a  change  of  address  shall be
effective until received by the other parties. A notice shall be deemed received
upon hand delivery,  two days after posting in the United States mail or one day
after dispatch by overnight courier.

     If to SHCR
     and any of the Purchasers:     Sheridan Healthcare, Inc.
                                   4651 Sheridan Street, Suite 400
                                   Hollywood, Florida  33021
                                   ATTN:  Jay A. Martus, Esq.
                                          Vice President and General Counsel

     If to the Shareholders:     Kenneth J. Trimmer, M.D.
                               5128 Corinthian Bay
                               Plano, Texas 75093
     If to the Company:               Kenneth J. Trimmer, M.D., P.A.
                                   8160 Walnut Hill Lane, Suite 001
                                   Dallas, Texas  75231

     With                          a copy to:Jenkens & Gilchrist, a Professional
                                   Corporation  1445  Ross  Avenue,  Suite  3200
                                   Dallas,  Texas  75202 ATTN:  Kenneth  Gordon,
                                   Esq.

                                       34


     Any  party  to  this   Agreement  may  change  the  address  to  which  any
communications  are to be directed to that party by giving  notice of the change
to the other parties in the manner provided in this Section.

     4. Entire Agreement.  This Agreement,  including the schedules  attached to
this Agreement set forth the entire  agreement and  understanding of the parties
in respect of the subject matter of this Agreement and merges and supersedes all
prior agreements,  arrangements and understandings related to the subject matter
hereof or thereof.

     5.  Successors and  Assignment.  This  Agreement  shall be binding upon and
inure to the benefit of the parties and their  respective  successors,  assigns,
heirs, estates, beneficiaries, executors and legal and personal representatives.

     6. Amendment and Waiver. Failure of any party to enforce one or more of the
provisions of this Agreement or to require at any time performance of any of the
obligations  under this  Agreement  shall not be construed to be a waiver of any
provisions by any party nor to in any way affect the validity of this  Agreement
or any party's right to enforce any provision of this  Agreement nor to preclude
any party  from  taking all other  action at any time which it would  legally be
entitled to take. All waivers to be effective  shall be in writing signed by the
waiving party. This Agreement may not be modified or terminated  orally,  and no
modification or termination shall be binding unless in writing and signed by the
parties  to this  Agreement.  Each  party  agrees to be bound by any  telecopied
signature to this Agreement or any agreement executed in connection  herewith as
if a manually executed signature page had been executed and delivered.

     7. Further  Assurances.  The parties shall  execute all other  documents or
instruments  and shall take all other actions as may  reasonably be requested by
the other to effect the purposes of this Agreement.

     8.     Section Headings.  The section headings contained in this
Agreement are for reference purposes only and shall not in any way affect the
meaning or interpretation of this Agreement.

     9.     Governing Law.  This Agreement shall be governed by and construed
in accordance with State Law, without regard to its conflicts of laws
principles.

     10. Severability.  The invalidity or unenforceability of any one or more of
the words, phrases, sentences,  clauses, or sections contained in this Agreement
shall not affect the validity or enforceability  of the remaining  provisions of
this  Agreement  or  any  part  of any  provision,  all of  which  are  inserted
conditionally on their being valid in law, and in the event that any one or more
of the  words,  phrases,  sentences,  clauses  or  sections  contained  in  this
Agreement shall be declared  invalid or  unenforceable,  this Agreement shall be
construed as if such invalid or unenforceable word or words,  phrase or phrases,
sentence or  sentences,  clause or clauses,  or section or sections had not been
inserted or shall be enforced as nearly as possible  according to their original
terms  and  intent to  eliminate  any  invalidity  or  unenforceability.  If any
invalidity or unenforceability is caused by the length of any period of time set
forth in any part of this  Agreement,  the period of time shall be considered to
be reduced to a period which would cure the invalidity or unenforceability.


                                       35


     11.  Litigation;   Prevailing  Party.   Except  as  otherwise  required  by
applicable law or as expressly  provided in this Agreement,  in the event of any
litigation,  including  appeals,  with regard to this Agreement,  the prevailing
party shall be entitled to recover from the non-prevailing  party all reasonable
fees, costs, and expenses of counsel (at pre-trial, trial and appellate levels).

     12.  Construction.  This Agreement shall be construed without regard to any
presumption or other rule requiring  construction against the party causing this
Agreement to be drafted,  including  any  presumption  of superior  knowledge or
responsibility  based upon a party's  business or profession or any professional
training,  experience,  education  or degrees of any member,  agent,  officer of
employee of any party.  If any words in this Agreement have been stricken out or
otherwise eliminated (whether or not any other words or phrases have been added)
and the  stricken  words  initialed  by the  party  against  whom the  words are
construed,  then this  Agreement  shall be construed as if the words so stricken
out or  otherwise  eliminated  were  never  included  in this  Agreement  and no
implication  or  inference  shall be drawn from the fact that  those  words were
stricken out or otherwise eliminated.

     13. Word Usage.  Words used in the  masculine  shall apply to the  feminine
where applicable, and wherever the context of this Agreement directs, the plural
shall be read as the singular and the singular as the plural.

     14. Mergers and Consolidation;  Successors and Assigns. Neither the Company
nor any of the  Shareholders  shall  have the  right to assign  their  rights or
delegate  their duties and  obligations  under this  Agreement.  SHCR may freely
assign  and  delegate  all  of its  rights  and  duties  under  this  Agreement.
Additionally,  the parties each agree that upon the sale of all or substantially
all of the assets,  business and goodwill of SHCR or all or substantially all of
the stock of SHCR to another company or any other entity,  or upon the merger or
consolidation  of SHCR with another  company or any other entity (each a "Change
in Control Event"), this Agreement shall inure to the benefit of, and be binding
upon,  the  Shareholders,  the  Company and SHCR and any entity  purchasing  the
assets,  business and goodwill or stock, or surviving merger or consolidation (a
"Successor").

     15.     Reformation Upon Change in or Violation of Health Laws.
          (a)     Reformation.  In the event that subsequent to the Execution
Date (i) the  contents  or  validity  of this  Agreement  or any of the  Related
Documents are successfully  challenged by any  Governmental  Authority under the
Health Laws or (ii) any party determines,  based upon advice received from legal
counsel,  that a  violation  of a Health  Law has  occurred  as a result of this
Agreement or the  documents  or  contemplated  transactions,  or that there is a
substantial risk that a violation of a Health Law will occur as a result of this
Agreement  or the  Related  Documents,  that is  reasonably  expected  to have a
material adverse affect on any of the parties, that party shall notify the other
parties with respect  thereto.  If the parties are unable to agree in good faith
on the need for reformation as contemplated in the foregoing sentence,  then any
party may request and initiate a binding  arbitration  in Dallas,  Texas,  to be
conducted  pursuant  to the  provisions  of this  Agreement.  In the  event  the
arbitrator shall determine that reformation is necessary,  the parties shall act
in good faith and use their reasonable efforts to analyze,  revise,  reform and,
to the extent  necessary,  restructure this Agreement and the Related  Documents
and the  contemplated  transactions  to fully comply with all applicable  Health
Laws in a manner that is  equitable to all parties in light of the intent of the
parties  regarding  the  contemplated  transactions  by this  Agreement  and the
Related Documents as evidenced by this Agreement and the Related  Documents.  If
SHCR, Purchaser,  the Company and the Shareholders cannot reach agreement on any
term of such revision, reformation or restructuring contemplated in this section
within a  reasonable  time,  any of those  parties may  request  and  initiate a
binding arbitration in Dallas,  Texas to be conducted pursuant to the provisions
of this Agreement to determine the extent and nature of any  reformation  or, if
reformation is not possible, recission.


                                       36


          (b) Failure to Reform; Recission of Agreement. If an event causing the
application  of this section  occurs within six (6) months of the Execution Date
and the  parties in good faith are unable to modify the terms of this  Agreement
in accordance with this section,  the Parties shall rescind this Agreement,  and
to the  fullest  extent  possible,  the Seller  Shares  shall be released to the
Shareholders,  the Option Consideration and the Purchase Price, if any, shall be
returned to SHCR and Purchaser, and the parties shall take such other reasonable
actions as are necessary to place the parties as near as reasonably  possible to
the positions of the parties prior to entering into this Agreement.  If an event
causing  the  application  of this  section  occurs  after six (6) months of the
Execution Date and before the fifth  anniversary of the Execution  Date, and the
parties  in good  faith  are  unable to modify  the terms of this  Agreement  in
accordance  with this section the Parties shall rescind this  Agreement,  and to
the  fullest  extent  possible,  the  Seller  Shares  shall be  released  to the
Shareholders,  and the Unrealized Percentage of the Option Consideration and the
Purchase Price, if any, shall be returned to SHCR and Purchaser, and the parties
shall take all other reasonable actions as are necessary to place the parties as
near as  reasonably  possible to the  positions of the parties prior to entering
into this Agreement.

          (c) Defined  Terms.  As used in this  Agreement,  the following  terms
shall have the meanings provided below unless the context otherwise requires:

               (1)  "Governmental  Authority"  shall  mean any and all  federal,
Texas or local governments,  governmental  institutions,  public authorities and
other governmental  entities of any nature  whatsoever,  and any subdivisions or
instrumentalities thereof,  including, but not limited to, departments,  boards,
bureaus,  commissions,  agencies,  courts,  administrations  and panels, and any
divisions or instrumentalities  thereof, whether permanent or ad hoc and whether
now or hereafter constituted and/or existing.

               (2) "Health Laws" shall mean applicable provisions of the federal
Social Security Act (including the federal Medicare and Medicaid  Anti-Fraud and
Abuse  Amendments  (42  U.S.C.  §1320a-7,  -7a and  -7b)  and  the  federal
physician  anti-self referral law (42 U.S.C.  §1395nn,  the "Stark Bill")),
the  Texas  Medical  Practice  Act  (Article  4495b of the Texas  Revised  Civil
Statutes,  the "TMPA"),  and the Texas Illegal  Remuneration Law (Texas Health &
Safety Code §161.091), as such laws may now exist or be amended hereafter.

               (3) "Unrealized  Percentage"  shall mean the percentage  which is
equal to 100 minus 4 for each 12 month  calendar  year (or the pro rata  portion
thereof for periods less than a full  calendar  year) which has passed since the
sixth (6th) month anniversary of the date of this Agreement.

     16. Corporate Practice of Medicine. Nothing contained herein is intended to
(a)  constitute  the use of a medical  license  for the  practice of medicine by
anyone  other  than a  licensed  physician;  (b)  aid  Purchaser  or  any  other
corporation to practice medicine when in fact such corporation is not authorized
to practice  medicine;  or (c) do any other act or create any other arrangements
in violation of the TMPA. Any other  provision of this Agreement to the contrary
notwithstanding,  SHCR shall not exercise any of its rights under this Agreement
to direct the  medical,  professional  or ethical  aspects  of the  practice  of
medicine by the Company or its  physician  employees  or to make  credentialing,
quality  assurance,  utilization review or peer review policies for the Company,
all of which  shall  be left to the  sole  direction  of the  physicians  on the
Company's board of directors and the physician or physicians having the right to
vote the shares of the Company.


                                       37


     17. Compliance with Health Laws. The parties enter into this Agreement with
the intent of conducting  their  relationship in full compliance with applicable
state,  local and federal law,  including,  but not limited to, the Health Laws.
Notwithstanding  any  unanticipated  effect of any of the provisions  herein, no
party to this  Agreement  will  intentionally  conduct itself under the terms of
this Agreement in a manner to constitute a violation of the Health Laws.

     18.  Referral  Policy.  Nothing  contained in this Agreement  shall require
(directly or indirectly,  explicitly or implicitly)  any of the Parties to refer
or direct any patients to any other party or to use another  party's  facilities
as a precondition  to receiving the benefits set forth herein or in establishing
the valuation of the Option or the Sale Shares.

     19.  Arbitration;  Jury Trial. THE PARTIES SHALL USE GOOD FAITH NEGOTIATION
TO RESOLVE ANY CONTROVERSY,  DISPUTE OR DISAGREEMENT ARISING OUT OF, RELATING TO
OR IN CONNECTION  WITH THIS  AGREEMENT OR THE BREACH OF THIS  AGREEMENT.  IN THE
EVENT  THE  PARTIES  ARE  UNABLE  TO  RESOLVE  ANY  DISPUTE  OR  CONTROVERSY  BY
NEGOTIATION,  EITHER PARTY MAY SUBMIT SUCH DISPUTE TO BINDING  ARBITRATION WHICH
SHALL BE CONDUCTED IN DALLAS,  TEXAS. THE BINDING ARBITRATION SHALL BE CONDUCTED
IN ACCORDANCE WITH THE RULES OF PROCEDURE FOR ARBITRATION OF THE NATIONAL HEALTH
LAWYERS  ASSOCIATION  ALTERNATIVE  DISPUTE RESOLUTION  SERVICE.  JUDGMENT ON THE
AWARD OR DECISION  RENDERED BY THE ARBITRATOR MAY BE ENTERED IN ANY COURT HAVING
JURISDICTION.  NOTWITHSTANDING  THE TERMS OF THIS  SECTION,  IN THE EVENT OF ANY
BREACH OR DISPUTE OF THIS  AGREEMENT OR ANY OF THE RELATED  AGREEMENTS FOR WHICH
AN  EQUITABLE  REMEDY IS  APPROPRIATE  THE  AGGRIEVED  PARTY MAY SEEK AND OBTAIN
RELIEF IN A COURT OF COMPETENT  JURISDICTION  TO AVAIL  ITSELF OF THE  EQUITABLE
REMEDIES. IN THAT CASE SHOULD ANY PENDENT LEGAL CLAIMS ARISE, THOSE CLAIMS SHALL
BE SUBMITTED TO BINDING ARBITRATION,  HOWEVER IF THE COURT FAILS TO REMAND THOSE
LEGAL CLAIMS TO ARBITRATION, THEN FOR THOSE CLAIMS, THE PARTIES WAIVE ALL RIGHTS
TO ANY  TRIAL  BY JURY IN ALL  LITIGATION  RELATING  TO OR  ARISING  OUT OF THIS
AGREEMENT.

                                       38


 Each of the parties to this  Agreement  have caused this  Agreement to be
duly executed as of the date first written above.


                                  SHAREHOLDERS:





                                   Kenneth J. Trimmer, M.D.

                                   COMPANY:

                          KENNETH TRIMMER, M.D., P.A.,
                        a Texas professional association




By:
                                        Kenneth J. Trimmer, M.D.
                                    President

                                   PARTNER PA SHAREHOLDERS:





                                   Kenneth J. Trimmer, M.D.

                                   SHCR:

                           SHERIDAN HEALTHCARE, INC.,
                                   a Delaware corporation




By:
                                        Jay A. Martus
                                        Vice President and General Counsel


                                       39



                     Exhibit A to Purchase Option Agreement

                          Shareholders of the Company



     Name of Shareholder                         Number of Shares Owned

     Kenneth J. Trimmer, M.D.                            1,000



                                       40



                     Exhibit B to Purchase Option Agreement

                         PHYSICIAN EMPLOYMENT AGREEMENT

     THIS PHYSICIAN  EMPLOYMENT AGREEMENT (the "Agreement") dated as of March 4,
1998 (the "Execution  Date"),  is entered into by and between  KENNETH  TRIMMER,
M.D.,  P.A., a Texas  professional  association  and its  successors and assigns
("KTPA"), and KENNETH J. TRIMMER, M.D., (the "Physician" or "Dr.
Trimmer").

PRELIMINARY STATEMENTS

     One day after the execution and delivery of this Agreement,  KTPA,  Michael
Cavenee, M.D., P.A., also a Texas professional association ("MCPA", collectively
with KTPA, the "Company"); each of the shareholders of the Company, and Sheridan
Healthcorp, Inc., a Florida corporation ("Sheridan") have executed and delivered
a Management  Services  Agreement  (the "MSA")  pursuant to which  Sheridan will
manage  all of the  business  of the  Company  except the  provision  of medical
services. Capitalized terms not defined in this Agreement have the meaning given
to them in the MSA.

     KTPA  desires  to employ  the  Physician  and the  Physician  desires to be
employed with KTPA, on the terms and subject to the conditions contained in this
Agreement.

     In  consideration  of the parties'  promises  and mutual  covenants in this
Agreement, KTPA and the Physician agree as follows:

AGREEMENT

     1.     Employment.  As of the Commencement Date, KTPA employs the
Physician and the Physician accepts the employment upon this Agreement's terms
and conditions.

     2. Term of Employment.  Unless  terminated  earlier under the provisions of
this  Agreement,  the initial term of employment of the Physician shall be for a
period of five (5) years (the "Initial Term"), commencing on March 5, 1998, (the
"Commencement  Date") and  expiring  on March 4, 2003 (the  "Expiration  Date").
Unless terminated  earlier under the provisions of this Agreement,  and provided
that both (i) the  Physician  shall be less than sixty five (65) years of age on
the Expiration  Date of the Initial Term, or a Renewal Term (as defined  below);
and, (ii) the Company has met the Earnings  Threshold (as defined  below),  then
the Physician may elect,  in his or her sole  discretion,  to extend the Initial
Term or a Renewal Term for an  additional  period of three (3) years (a "Renewal
Term") by sending a written  notice (a  "Renewal  Notice")  to KTPA at least One
Hundred Eighty (180) days prior to the expiration of the Initial Term or Renewal
Term then in effect,  as the case may be. Any  Renewal  Terms  shall be upon the
same terms and conditions as contained in this Agreement, except where otherwise
specified  in this  Agreement  or by the parties in writing.  Unless  terminated
earlier under the provisions of this  Agreement,  this Agreement shall terminate
upon the Expiration  Date of the Initial Term or Renewal Term then in effect (i)
if the  Physician  elects  not to  extend  the term of the  Agreement  by timely
sending KTPA a Renewal  Notice;  (ii) if the  Physician is older than sixty five
(65) years of age on the Expiration  Date of the Initial Term or a Renewal Term,
as the case may be; or (iii) in KTPA's sole  discretion,  if the Company has not
met the Earnings  Threshold as of the date the Renewal  Notice is received.  For
purposes of this Agreement,  any references to the "Term" of the Agreement shall
be to the Initial Term and any Renewal Terms then in effect.


                                       41


     For  purposes of this  Agreement,  a Contract  Year shall be defined as the
twelve (12) month period  commencing on the Commencement  Date of this Agreement
(or on its  anniversary  in  subsequent  years) and ending on the day before the
anniversary of the Commencement  Date.  During the term of the MSA, the Earnings
Threshold shall be met when the aggregate amount of all monthly  Management Fees
paid to Sheridan  pursuant to Article IV of the MSA during each Contract Year of
the Initial Term or Renewal Term then in effect is equal to at least Two Million
Five Hundred Twenty Five Thousand Dollars  ($2,525,000.00)  (the "Base Amount").
In the event that the MSA is terminated for any reason,  the Earnings  Threshold
shall be met if the net  earnings  of the  Company  for the most recent four (4)
quarters for which financial  information is available on the expiration date of
the Initial Term or Renewal Term then in effect (after  payment of any physician
base  compensation  pursuant to Section 3(a)(i) of this Agreement or pursuant to
any other written  arrangement with any other physician employee of the Company,
but before payment of any Incentive  Compensation  pursuant to Section 3(a)(iii)
of this  Agreement or pursuant to any other written  arrangement  with any other
physician employee of the Company) is at least equal to the Base Amount.

     3.  Compensation.  During the Term,  the Physician  shall be compensated as
follows:

          (a)     Monetary Compensation.

               (i) Base Compensation.  Provided that this Agreement has not been
terminated,  KTPA shall pay to the Physician as compensation for the performance
of his or  her  duties  under  this  Agreement,  base  compensation  (the  "Base
Compensation")  at an annual rate of Two Hundred Thousand Dollars  ($200,000.00)
during the Initial Term and any Renewal  Terms (or the pro rata portion  thereof
for periods less than a full Contract Year).

               The  Physician  shall  be paid  Base  Compensation  bi-weekly  in
substantially  equal  installments,  or at more  frequent  intervals as KTPA may
determine, subject to all applicable withholdings, set offs, and taxes.

               (ii) Incentive  Compensation during the Term of the MSA. Provided
that this  Agreement has not been  terminated,  during each Contract Year of the
Term, and provided the MSA has not been  terminated,  to the extent permitted by
law,  KTPA shall pay to the Physician  incentive  compensation  (the  "Incentive
Compensation") in an amount equal to the Physician's Share (as defined below) of
any amounts  paid to the Company  pursuant to Sections  4.1(d) and 4.1(e) of the
MSA. The  Physician's  Share shall be equal to the percentage set forth opposite
the Physician's name on Schedule 3(a)(ii) attached to this Agreement, as amended
by written agreement of the parties from time to time.

               (iii)  Incentive   Compensation  upon  termination  of  the  MSA.
Provided that this Agreement has not been  terminated,  upon  termination of the
MSA and to the extent  permitted by law, at the end of each Contract Year,  KTPA
shall pay to the  Physician  as  Incentive  Compensation  an amount equal to the
Physician's Share of the Additional  Compensation  Amount (as defined below), if
any, and  Physician's  Share of the Excess Net Earnings (as defined  below),  if
any. For purposes of this Agreement, the Additional Compensation Amount shall be
equal to the Net Earnings (as defined below) which are above the Base Amount, up
to a maximum of Two Hundred Thirty Thousand Dollars  ($230,000.00)  For purposes
of this  Agreement,  Excess Net Earnings for any Contract Year shall be equal to
Forty percent  (40%) of the Net Earnings (as defined  below) which are above the
Base Amount after payment of any Additional  Compensation  Amount.  Net Earnings
means the net  earnings of the Company for the most recent four (4) quarters for
which  financial  information is available at the expiration  date of a Contract
Year as  calculated  by Sheridan  according  to  generally  accepted  accounting
principles  applied on a consistent basis as provided by the FASB, after payment
of any base  compensation,  but before payment of any incentive  compensation to
the Physician or any shareholders or physician employees of the Company.

                                       42


               Any Incentive  Compensation  payable  pursuant to this  Agreement
shall  be paid  to the  Physician  within  ninety  (90)  days of the end of each
Contract Year, or as soon as reasonable practicable  thereafter,  subject to all
applicable  withholds,  set offs and  taxes.  In the  event  this  Agreement  is
terminated  during a Contract  Year,  the  Physician  shall receive the pro rata
portion of his or her Incentive Compensation  attributable to the portion of the
Contract Year during which the Physician provided services to KTPA.

          (b) Physician  Benefit Plans.  During the Term, the Physician shall be
entitled to  participate  in or benefit from the benefit plans and policies that
are  afforded to other  similarly  situated  KTPA or physician  employees.  KTPA
retains the right to terminate or alter in its sole and absolute discretion, any
benefit plans or policies from time to time subject to the terms of the MSA.

          (c) Vacation and Sick Days. The Physician  shall accrue five (5) weeks
paid  vacation  time during each twelve (12) month  calendar  year or a pro rata
amount for periods less than a full  calendar  year.  The  Physician  shall also
accrue six (6) paid sick days during each calendar year or a pro rata amount for
periods  less than a full  calendar  year.  Vacation and sick days shall be used
within the calendar  year, and vacation days shall only be used at the times and
intervals  mutually agreed upon between  Physician and KTPA. The Physician shall
not be entitled to any  additional  compensation  for unused  vacation  and sick
days.  Additionally,  any time spent by Physician on (i) religious holidays;  or
(ii)  education,   through  the  attendance  of  lectures,   seminars  or  other
educational activities,  at a time when Physician would otherwise be required to
provide  services  to KTPA  shall be  considered  vacation  time.  Physician  is
expected to use his or her vacation  time for  fulfillment  of all of his or her
CME requirements.

          (d) Licenses,  Staff,  Association and Society Fees.  During the Term,
KTPA  shall  pay  Physician's   applicable   hospital  medical  staff  fees  and
professional  license  fees  which  enable  Physician  to  fulfill  his  or  her
obligations  under this  Agreement.  During  the Term,  KTPA shall pay up to One
Thousand Five Hundred  Dollars  ($1,500.00)  per calendar  year of  professional
association and societies dues and membership fees selected by the Physician.

          (e)     Professional Liability Insurance.  During the Term, the
following will apply:

               (i) KTPA shall insure,  at its cost,  the Physician  under KTPA's
current professional liability policy ("Physicians' Insurance") in the amount of
$1,000,000.00  for each claim and  $3,000,000.00  annual aggregate limit and the
costs for such insurance shall be borne by KTPA;

               (ii)  in  the  event  KTPA  determines  to  provide  professional
liability insurance for the Physician from other than Physicians' Insurance,  at
its costs,  KTPA agrees to provide  coverage limits no less than as specified in
subsection (i) above;

               (iii) subject to Section  3(e)(i) and 3(e)(vi),  KTPA may, in its
absolute sole discretion, at any time during the Term, cancel, continue, modify,
change or substitute the  malpractice  insurance  policy  coverage for Physician
and/or KTPA for  Physician's  provision of medical  services while acting in the
scope of his or her  employment  pursuant  to the terms and  conditions  of this
Agreement  which  was  obtained  pursuant  to  KTPA's   obligations  under  this
Agreement;

                                       43



                 (iv) Physician shall immediately execute and deliver, in strict
accordance  with KTPA's  written  instructions,  all documents  and  instruments
necessary to effectuate the provisions of this Section;

               (v) Physician agrees to act in full accordance with the terms and
conditions of any and all malpractice insurance policies,  copies of which shall
be provided to the Physician; and,

               (vi) subject to Section 3(e)(i) and 3(e)(iii), KTPA will obtain a
continuous  claims  made  professional   liability  insurance  policy  to  cover
Physician pursuant to the terms of this Agreement.  In the event Physician is no
longer  employed  by KTPA,  KTPA  shall,  at KTPA's  expense,  continue to cover
Physician for medical  malpractice  claims  arising out of his or her employment
under this  Agreement  through the  applicable  statute of  limitations  by: (i)
continuing the continuous claims made professional  liability  insurance policy;
(ii)  purchasing a replacement  continuous  claims made  professional  liability
insurance  policy with  retroactive  coverage which does not create any lapse in
coverage;  or, (iii) purchasing appropriate tail coverage to meet its obligation
under this subparagraph.

          (f)  Withholdings.  KTPA shall withhold from any compensation or other
benefits  payable  under this  Agreement,  or arrange  for the  payment  of, any
federal,  state, city or other taxes as shall be required pursuant to any law or
governmental regulation or ruling.

          (g)  Patient  Referrals.  The  parties  agree  that the  benefits  and
compensation  paid to Physician  under this  Agreement are fair market value for
services  rendered and do not  require,  are not payment to induce nor are in an
any way contingent  upon, the referral of patients or any other  arrangement for
the  provision  of any item or  service  offered  by KTPA.  The  parties to this
Agreement  agree that no payments  made under this  Agreement are made in return
for or to induce  any  person  to:  (i) refer an  individual  to anyone  for the
furnishing  or  arranging  for the  furnishing  of items or  services  for which
payment  may be made in whole or in part under  Medicare or  Medicaid;  or, (ii)
purchase,  lease,  order or  arrange  for or  recommend  purchasing,  leasing or
ordering any good,  facility,  service or item for which  payment may be made in
whole or in part under Medicare or Medicaid.

     4.     Employment Duties.

          (a) The  Physician  agrees  during  his or her  employment  under this
Agreement to: (i) provide medical  services on behalf of KTPA as a duly licensed
physician  under the laws of the State of Texas;  (ii) keep all  records  as are
necessary  and  reasonably  required  by  KTPA  to  assist  KTPA  in the  proper
administration  and  management  of its business;  and,  (iii) perform any other
duties and  assignments  relating to the business of KTPA,  its  Affiliates  (as
defined below) and subsidiaries,  as KTPA's Board of Directors or its delegatees
reasonably  directs,  provided further that those duties or assignments shall be
reasonably  related to the Physician's  expertise and experience  ((i), (ii) and
(iii)  shall  be  collectively,  the  "Physician  Duties").  In all  events  the
Physician's  duties shall be reasonable  and Physician  shall not be required to
breach any of his ethical  responsibilities  as defined in the American  Medical
Association's  Code of Conduct.  During the Term,  the Physician  shall,  except
during  vacation  periods,  approved  leaves  and  periods  of  illness,  devote
sufficient  business  time and  attention to the  performance  of the  Physician
Duties under this  Agreement and shall use his or her best  efforts,  skills and
abilities to perform his or her duties in accordance  with applicable laws which
are  brought  to his or her  attention  by  KTPA  and  to  promote  KTPA's  best
interests.

                                       44



          (b)  Call.  The  Physician  agrees  and  acknowledges  that his or her
services may be necessary on evenings and  weekends,  and shall be available for
weekday and weekend  call in  accordance  with call  policies  and  schedules as
established by KTPA. Any call coverage involving physicians not employed by KTPA
may only be arranged with the prior written consent of KTPA, after  verification
of  the  credentials,   malpractice  history  and  insurance  coverages  of  the
non-employee physicians who are proposed to be providing call coverage.

          (c)  Access  to  Records.  Upon  written  request,  and to the  extent
required by Title 42 of the United  States Code,  Section  1395(x)(v)(1)(I),  as
amended,  Physician  agrees to make  available  to the  Secretary  of the United
States Department of Health and Human Services or the Comptroller General of the
United States, or any of their duly authorized representatives,  this Agreement,
all documents and records necessary to certify the nature and extent of services
provided by Physician under this Agreement.

          (d) Licensure and  Certification.  The Physician agrees as a condition
of his or her employment under this Agreement to maintain all required state and
governmental  licenses,  certifications and authorizations  necessary to perform
his or her obligations under this Agreement.

          (e)  Activities.  KTPA  shall  reimburse  Physician  for any  expenses
incurred by the Physician, which were reasonable business expenses,  incurred in
conformity  with written KTPA  policies and after  submission  of  documentation
regarding those expense as required by KTPA policies.

          (f)  Medical  Records.  With  respect  to all  services  performed  by
Physician  under this  Agreement,  the Physician  agrees to complete all medical
records  with  respect to  patient  care in  accordance  with the  policies  and
procedures of KTPA and further agrees to complete in a timely manner,  all forms
and ancillary records which may be required by KTPA policy,  third-party  payors
or others in connection with patient care.

          (g) Medical  Staff  Privileges.  During the Term as requested by KTPA,
Physician  shall  become  a member  of the  medical  staff  and  maintain  other
privileges (the  "Privileges")  at any hospital,  ambulatory  surgical center or
other facility where KTPA provides medical  services in the Dallas  Metropolitan
Area at the locations listed on Schedule 4 (g).

          (h)  Non-Discrimination.  The  Physician  agrees  not to  discriminate
against patients because of race,  color,  sex, age,  religion,  payor or health
status.

          (i) HMOs, IPAs,  PPOs, and Employer Groups,  Etc. For and on behalf of
Physician,  KTPA shall have the sole and exclusive  right and authority to enter
into  contractual  relationships  with HMOs,  IPAs,  PPOs,  and employer  groups
(collectively  "Third Party  Payor(s)"),  or other  managed  care  arrangements.
Physician  shall  provide the same  quality of care to all  patients  from these
sources as is  provided  to other  patients  of KTPA.  Upon  request  from KTPA,
Physician  shall execute all Third Party Payor documents as "provider" if deemed
necessary  or  advisable by KTPA.  Physician  shall not contract  with any Third
Party Payors without KTPA's prior written consent in each instance.

          (j)     Miscellaneous.

               (i) The Physician  further agrees and acknowledges that he or she
shall comply with and follow all reasonable written policies,  standards,  rules

                                       45


and  regulations  established  by KTPA  from  time to  time  in  performing  the
Physician  Duties under this Agreement which are provided to the Physician,  and
agrees  to be bound  by and  comply  with  the  terms  and  conditions  of other
agreements  to which  KTPA is a party to, or to which it may  become a party to,
with hospitals,  ambulatory surgical centers,  insurance companies,  third party
payors and other providers of medical  services in connection with the provision
of medical services.

               (ii) Except as provided in Schedule 4(j)(ii), the Physician shall
not, during his or her employment under this Agreement,  render medical services
(except for  non-compensated  good  samaritan  emergencies),  or expert  witness
testimony or legal medical  consulting  services or any other related  services,
for any other person or entity as an employee,  agent, independent contractor or
otherwise .

               (iii) Without  KTPA's prior written  consent  exercisable  in its
reasonable  discretion,  the Physician  shall not,  during his or her employment
under this  Agreement,  devote any time to or engage in any  self-employment  or
employment  activities . Notwithstanding the preceding sentence,  as long as the
foregoing does not interfere with  Physician's  provision of services under this
Agreement,  Physician may lecture,  teach and publish without  obtaining  KTPA's
consent, which shall not be unreasonably withheld.

               (iv) The Physician shall  immediately  notify KTPA of any and all
incidents, unfavorable occurrences, notices or claims made arising out of his or
her services  under this  Agreement  as soon as he or she becomes  aware of this
information and shall cooperate in any  investigation  and in the defense of any
incidents, unfavorable occurrences, notices and claims.

               (v) The Physician agrees to be bound by and comply with the terms
and conditions of the MSA, applicable to Physician.

     5.     Duty to Account.

          (a)  Except as  otherwise  permitted  by the terms of this  Agreement,
Physician  shall  assign,  account,  and pay to KTPA  all  accounts  receivable,
compensation  and any other form of remuneration  due from or paid by any source
other than KTPA attributable to (i) services he or she has rendered on behalf of
KTPA under this Agreement;  (ii) services he or she has rendered during the Term
in violation of the terms of this  Agreement  including  without  limitation,  a
violation  of  Sections  4 and 8; or  (iii)  sums  which  come  into  his or her
possession  which are  attributable  to the services of other employees of KTPA,
including, but not limited to, fees for medical services,  teaching,  lecturing,
consulting,   research,  court  testimony  and  publication  of  articles  of  a
professional   nature  (the   accounts   receivable,   compensation   and  other
remuneration  attributable  to  services  described  in (i),  (ii) and (iii) are
collectively  the "KTPA  Receivables").  Physician  appoints  KTPA as his or her
attorney in fact to execute,  deliver and/or endorse  checks,  applications  for
payments, insurance claim forms or other instruments or documents, convenient or
required  in the  exclusive  discretion  of KTPA to fully  collect,  secure  and
realize  all KTPA  Receivables  and  other  sums due with  respect  to  services
provided  under this  Agreement.  This  power of  attorney  is  coupled  with an
interest, is irrevocable and shall survive the expiration or termination of this
Agreement for a time period without  limitation for all services rendered during
the Term.  Disability  insurance  benefits  and medical  expense  reimbursements
received  by  Physician  pursuant  to any  formal  plan  of  KTPA  shall  not be
considered a KTPA Receivable for purposes of this Section.

                                       46


          (b) All KTPA  Receivables  shall be the sole  property of KTPA.  In no
event shall  Physician  be entitled to any portion of KTPA  Receivables,  or the
proceeds from KTPA Receivables, during the Term or after the termination of this
Agreement, whether or not KTPA Receivables may have been derived in any way from
the performance of Physician pursuant to the terms of this Agreement.

     6.  Representations and Warranties of Physician.  The Physician  represents
and warrants to KTPA as follows:

          (a)     Physician is a physician duly licensed to practice medicine
under the laws of the State of Texas;

          (b) Physician has to the best of his knowledge complied with all laws,
rules and regulations  relating to the practice of medicine and is able to enter
into and perform all duties under this Agreement;

          (c) except for the Related  Documents,  Physician is not a party to or
bound by any other  agreement or  commitment,  or subject to any  restriction or
agreement   related  to   previous   employment   or   consultation   containing
confidentiality  or non-compete  covenants or other relevant  restrictions which
may have a possible present or future adverse affect on KTPA or the Physician in
the performance of his or her duties under this Agreement;

          (d) except as disclosed on Schedule 6(d), Physician has never: (i) had
his or her professional  license,  Drug Enforcement  Agency number,  Medicare or
Medicaid provider status or staff privileges at any hospital or medical facility
suspended,   relinquished,   terminated  or  revoked;   (ii)  been  reprimanded,
sanctioned or disciplined by any licensing board or any federal,  state or local
society or agency,  governmental body, hospital,  third party payor or specialty
board;  or, (iii) had a final judgment or settlement  without  judgment  entered
against him or her in connection with a malpractice or similar action;

          (e) to the best of his or her knowledge, Physician is in good physical
and mental health and does not suffer from any illness or disability which could
prevent  him or her  from  fulfilling  his or her  responsibilities  under  this
Agreement; and

          (f) none of the  representations  or  warranties  made by Physician in
this  Agreement  or in any resumes or curricula  vitae  submitted to KTPA or any
Affiliate of KTPA,  or in any  insurance  applications  or any staff  membership
applications  submitted to any third party in  connection  with this  Agreement,
contains or will contain any untrue  statement of a material  fact,  or omits or
will omit to state a material fact  necessary in order to make the statements or
provisions in this Agreement not misleading or incomplete.

          During the Term, the Physician  agrees to  immediately  notify KTPA of
any fact or circumstance which occurs or is discovered during the Term, which in
itself or with the passage of time and/or the combination  with other reasonably
anticipated factors does render or will render any of these  representations and
warranties to be untrue.


                                       47




     7.     Confidentiality.
          (a) Confidential  Information.  The Physician  acknowledges  that as a
result of the  Physician's  employment  with KTPA,  the  Physician  has and will
necessarily  become  informed  of, and have  access  to,  certain  valuable  and
confidential information of KTPA, including,  without limitation, trade secrets,
technical information,  plans, lists of patients,  data, records, fee schedules,
computer programs, manuals, processes, methods, scheduling, financial data, file
schedules,  intangible  rights,  contracts,   agreements,   licenses,  personnel
information  and the  identity  of  health  care  providers  (collectively,  the
"Confidential Information"),  and that the Confidential Information, even though
it may be  contributed,  developed  or  acquired  in  whole  or in  part  by the
Physician, is KTPA's exclusive property to be held by the Physician in trust and
solely for KTPA's  benefit.  Accordingly,  except as  required by law or for the
performance of Physician's duties under this Agreement, the Physician shall not,
at any time,  either  during or  subsequent to the Term,  use,  reveal,  report,
publish,  copy,  transcribe,  transfer  or  otherwise  disclose  to any  person,
corporation or other entity,  any of the  Confidential  Information  without the
prior written consent of KTPA  exercisable in its sole and absolute  discretion,
except to  officers  and  employees  of KTPA and  except for  information  which
legally  and  legitimately  is or  becomes  of  general  public  knowledge  from
authorized sources other than the Physician.

          (b)  Return  of  Confidential  Information.  Upon the  termination  of
Physician's  employment  under this  Agreement,  the  Physician  shall  promptly
deliver to KTPA all KTPA property and possessions including, without limitation,
all drawings,  manuals, letters, notes, notebooks,  reports, copies, deliverable
Confidential  Information  and all other  materials  relating to KTPA's business
which are in the Physician's possession or control.

     8.  Non-Competition and Nonsolicitation.  Physician  acknowledges that as a
result of Physician's  employment  with KTPA,  Physician will become informed of
and  have  access  to the  Confidential  Information,  the  unauthorized  use or
disclosure of which would cause irreparable injury to KTPA. In consideration for
access to the Confidential  Information,  the substantial  compensation  paid to
Physician  by KTPA,  and the other  benefits  received by  Physician  hereunder,
Physician agrees with KTPA as follows:

          (a)  Definitions.  As used in this Section 8, the following terms have
the specified meanings:

               (i)  "Competing   Business"  means  any  business  that  provides
management  services  that are the same as or similar to those  provided  by the
Management Company during the Initial Term and any Renewal Term.

               (ii)   "Contracting   Parties"  means  any  and  all  facilities,
including but not limited to hospitals,  clinics,  PHOs, PPOs, HMOs,  integrated
delivery  systems,   ambulatory  centers,   third  party  payors,  managed  care
companies,  and other parties or  facilities  that have  contracted  with or are
serviced by KTPA or any of its Affiliates.

               (iii)  "Management  Company"  means  Sheridan  Healthcorp,  Inc.,
Sheridan Healthcare, Inc., and their respective Affiliates.

                                       48


               (iv)  "Restricted  Area" means the area within  twenty-five  (25)
miles of any location  where  Physician  provided  medical  services  during the
twenty  four  (24)  months  immediately  prior  to the  date of  termination  of
Physician's employment with KTPA.

          (b)  Noncompetition  During  Employment.  Physician agrees that during
Physician's employment with KTPA or any of its Affiliates,  Physician shall not,
either  directly or  indirectly,  on  Physician's  own behalf or as an employee,
employer,  consultant,   contractor,  agent,  principal,  partner,  stockholder,
corporate  officer,  director,  or in any  other  individual  or  representative
capacity,  (i) provide medical services to or for any person or entity except in
Physician's  capacity as an employee of KTPA or an  Affiliate  of KTPA,  or (ii)
engage in a Competing Business.

          (c)  Noncompetition  After  Employment.  Physician  agrees  that for a
period of two (2) years commencing on the date of the termination of Physician's
employment  with  KTPA  (whether  by  resignation,   discharge,  or  otherwise),
Physician shall not, either directly or indirectly, on Physician's own behalf or
as an employee, employer,  consultant,  contractor,  agent, principal,  partner,
stockholder,  corporate  officer,  director,  or  in  any  other  individual  or
representative  capacity,  (i) provide  medical  services  within the Restricted
Area, or (ii) engage in a Competing Business within the State of Texas.

          (d) Termination of Medical Staff  Privileges.  Physician  acknowledges
that  Privileges at the hospital or any other health care facilities to which he
or she is assigned are predicated and contingent  upon  Physician's  contractual
relationship with the KTPA. If Physician's employment relationship with the KTPA
is  terminated  for any reason  whatsoever,  the  Privileges of Physician at the
hospital or any other health care facilities to which he or she is assigned will
terminate  automatically  and  Physician  shall  immediately  resign  from,  and
surrender, all Privileges at the hospital or any other health care facilities to
which he or she is  assigned  and  Physician  expressly  waives any right to any
challenge  or  review  (under  any  fair  hearing  plan  or  otherwise)  of  the
termination  of his or her  Privileges  at the  hospital or at those health care
facilities and all claims of any kind whatsoever,  including due process claims,
he or she or  his  or  her  estate  may  have  against  the  KTPA  or any of its
Affiliates  and all other parties with respect to the  termination of his or her
Privileges;  provided,  however, that if concurrent with the termination of such
membership or privileges  under this Section,  a hospital or medical staff takes
action that is based on the quality of services rendered by Physician or that is
reportable  to the  Texas  State  Board of  Medical  Examiners  or the  National
Practitioner  Data Bank,  then nothing in this Section shall affect or limit any
applicable  hearing  rights  Physician  may have  regarding  such  action by the
hospital or medical  staff under the then  current  medical  staff bylaws at the
hospital  or  health  care  facility.  The  terms of this  Agreement  will  take
precedence over any  inconsistent  terms which may be found in the bylaws of the
medical  staff or of the hospital or any other health care  facilities  to which
Physician is assigned, or in the KTPA's contract with any employees. Termination
or resignation by Physician  shall not, in and of itself,  constitute a negative
action  reportable  as staff  membership  revocation in future  applications  by
Physician. Physician agrees that for a period of two (2) years commencing on the
date of termination of Physician's employment with the KTPA, Physician shall not
apply for or obtain Privileges at the hospital or any other health care facility
to which he or she was assigned  during the twenty four (24) months  immediately
prior to the date of termination of Physician's employment with the KTPA.

          (e)  Nonsolicitation  and Related  Activities.  Physician  agrees that
during  Physician's  employment  with  KTPA  and for a period  of two (2)  years
commencing on the date of the  termination of Physician's  employment  with KTPA
(whether by resignation,  discharge, or otherwise),  Physician shall not, either
directly or indirectly:

                                       49


               (i) induce or solicit,  or attempt to induce or  solicit,  any of
KTPA's patients to terminate,  curtail or restrict their  relationship with KTPA
or any of its Affiliates;

               (ii) induce or solicit,  or attempt to induce or solicit,  any of
KTPA's Contracting Parties to terminate,  curtail or restrict their relationship
with KTPA or any of its Affiliates;

               (iii)  induce or solicit,  or attempt to induce or  solicit,  any
person  employed  or  contracted  by  KTPA  or any of its  Affiliates  to  leave
Physician's  employment or not fulfill Physician's  contractual  responsibility,
whether or not the employment or contracting is full-time or temporary, pursuant
to a written or oral agreement,  or for a determined  period of time or at will;
or

               (iv) assist others in taking any action  described in clauses (i)
through (iii) above.

          (f)  Reasonableness of Restrictions.  Physician  acknowledges that the
time,  geographical scope, and scope of activity  restrictions set forth in this
Agreement are  reasonable  in scope and are necessary for the  protection of the
business and goodwill of KTPA. Physician expressly  acknowledges and agrees that
Physician's  experience and abilities are such that Physician's  compliance with
the  covenants  and  restrictive  covenants  contained  herein  will  not  cause
Physician any undue hardship or unreasonably  interfere with Physician's ability
to earn a livelihood.  Physician agrees that should any portion of the covenants
in this Section 8 be  unenforceable  because of the scope  thereof or the period
covered  thereby or otherwise,  the covenants  shall be deemed to be reduced and
limited to enable them to be enforced to the extent  permissible  under the laws
and public policies applied in the jurisdiction in which enforcement is sought.

          (g) Independent Agreement. All of the covenants and provisions of this
Section  8 on the part of the  Physician  shall  be  construed  as an  agreement
independent  of any other  agreement  between  KTPA and the  Physician,  and the
existence of any claim or cause of action of the Physician against KTPA, whether
predicated  on any such other  agreement or  otherwise,  shall not  constitute a
defense to the  enforcement  by KTPA of the  covenants  and  provisions  of this
Section 8; provided that  notwithstanding  anything contained in this Agreement,
in the  event  that  this  Agreement  is  properly  terminated  for cause by the
Physician  pursuant to Section 10(c), then Sections 8(c) and (d) shall not apply
and clause (iii) of Section 8(e) shall not apply except to the extent it applies
to clauses (i), (ii) and (iv) of Section 8(e).

          Notwithstanding  anything  contained in this  Agreement,  in the event
that  KTPA  materially  breaches  or  materially  fails  to  meet  any  material
obligation  under this  Agreement  (after KTPA has received at least thirty (30)
days written  notice of that material  breach  pursuant to Section 11(f) of this
Agreement  and KTPA has failed to remedy that breach  within the thirty (30) day
period),  then  Sections  8(b),  (c) and (d) (except to the extent it applies to
Sections 8(a), (e), (f) and (g)) shall not apply.

     9. Remedies. The Physician and KTPA each acknowledge that: (i) the services
Physician  will render under this Agreement are special and unique and cannot be
replaced by KTPA;  (ii) the event of a breach by the Physician of the provisions
of Sections 4(c), 5, 7, 8, 10(d) or 11(a) will cause KTPA irreparable harm; and,
(iii) monetary  damages in an action at law would not provide an adequate remedy
in the event of a breach. Accordingly, the Physician agrees that, in addition to
any other remedies (legal,  equitable or otherwise)  available to KTPA, KTPA may
seek and obtain injunctive relief against the breach or threatened breach of the
provisions of Sections 4(c), 5, 7, 8, 10(d) or 11(a) as well as all other rights
and remedies available at law and equity. The existence of any claim or cause of

                                       50


action of Physician  against KTPA or any of its Affiliates,  whether arising out
of  this  Agreement  or  otherwise,  shall  not  constitute  a  defense  to  the
enforcement  by  KTPA  or any of its  Affiliates  of  the  provisions  of  these
Sections.  Nothing contained in this Section 9 shall be construed as prohibiting
KTPA and all other injured  parties from pursuing all other  remedies  available
(if  available) to them for a breach or threatened  breach of the  provisions of
Sections 4(c), 5, 7, 8, 10(d) or 11(a),  including the recovery of  compensatory
and punitive damages from Physician.  Physician further  acknowledges and agrees
that the  covenants  contained  in  Sections  4(c),  5, 7, 8, 10(d) or 11(a) are
necessary for the  protection  of KTPA's  legitimate  business and  professional
duties,  ethical  obligations  and  interests,  and are  reasonable in scope and
content. These legitimate business interests include, without limitation,  trade
secrets (as defined under  applicable  Texas law);  other valuable  confidential
business information that may not qualify as trade secrets, but as to which KTPA
or any of its  Affiliates  has expended time and money in  developing  and as to
which any of them  holds  confidential  and  proprietary,  substantial  business
relationships  with existing and  prospective  customers,  clients and patients;
customer,  client and patient goodwill  associated with its ongoing business and
evidenced by the various trademarks,  trade names, service marks and trade dress
used by KTPA or any of its  Affiliates in connection  with its business,  and an
expectation  of continuing  patronage from its existing  customers,  clients and
patients;  and the  extraordinary  and  specialized  training  in  managed  care
medicine  which will be provided by KTPA to  Physician  during the Term.  In the
event of any  breach or  violation  by  Physician  of any of the  provisions  of
Section 8, the  running of the  two-year  period  (but not KTPA's and any of the
Physician's  obligations  thereunder) shall be tolled during the continuation of
any breach or violation.

     10.     Termination.  Physician's employment under this Agreement may be
terminated prior to the expiration of the Term described in Section 2, upon
the occurrence of any of the following events:

          (a) Death. This Agreement will automatically  terminate upon the death
of the Physician.  KTPA shall have no further obligation under this Agreement to
make any payments to, or bestow any benefits on, the Physician's  beneficiary or
beneficiaries  from and after the date of the Physician's  death,  other than as
provided in Section 10(d).

          (b) Disability.  To the extent permitted by law, this Agreement may be
terminated at KTPA's option, exercisable in its absolute sole discretion, if the
Physician  shall  suffer  a  permanent  disability.  For  the  purposes  of this
Agreement,  the term "permanent  disability" means the Physician's  inability to
perform  his or her  material  duties  under this  Agreement,  with or without a
reasonable  accommodation,  for a period of any three (3) consecutive months due
to illness, accident or any other physical or mental incapacity. Physician shall
not be entitled to receive any compensation during any periods of absence caused
by a permanent or temporary  disability.  KTPA shall have no further  obligation
under this  Agreement  to make any  payments  to, or bestow any benefits on, the
Physician from and after the date of  termination  under this  provision,  other
than as provided in Section 10(d).

          (c)  Cause.  This  Agreement  may be  terminated  for  cause at KTPA's
option,  at any time upon  delivery of written  notice to the  Physician.  Cause
shall mean, for purposes of this Agreement, the Physician's: (i) material breach
of any material provision of this Agreement;  (ii) willful refusal to perform an
ethical (as defined by the AMA Code of Conduct) duty directed by KTPA's Board of
Directors or a  supervising  officer,  an  executive  of KTPA or any  authorized
delegatee, which is reasonably within the scope of the Physician's duties; (iii)
misappropriation  of  assets  or  business  opportunities  of KTPA or any of its
Affiliates  for personal or non-KTPA  use; (iv)  commission  of any  misdemeanor
involving moral turpitude and any felony; (v) commission of fraud, embezzlement,
or breach of trust;  (vi)  revocation or suspension  of  Physician's  license to
practice medicine under the laws of the State of Texas for a time period greater

                                       51


than thirty  days;  (vii)  failure or inability to  competently  and  adequately
perform his or her duties under this Agreement, as determined by KTPA's Board of
Directors,  exercisable  in its sole  discretion;  (viii)  breach  of his or her
obligations contained in Section 11(a) of this Agreement; (ix) loss, suspension,
revocation or  substantial  curtailment  of  Physician's  appointment  to and/or
privileges  on the medical  staff at any health care  facility  where  Physician
provides  services  under  this  Agreement  (a  "Health  Care  Facility");   (x)
commission of a material act of professional misconduct; (xi) commission of acts
that in any way  materially  jeopardize  or damage the  professional  integrity,
reputation or relationships of KTPA or any of its Affiliates; (xii) this section
not used;  (xiii)  negligence,  misfeasance or  malfeasance  in connection  with
performing or discharging Physician's obligations under this Agreement; or (xiv)
being a primary basis for KTPA's or an Affiliate's  inability to obtain adequate
professional  liability  coverage  in  accordance  with  Section  3(e)  of  this
Agreement.  Prior to  KTPA's  termination  of this  Agreement  for  cause  under
Sections  10(c)(i)  (except as provided  below),  10(c)(vi) or 10(c)(vii),  KTPA
shall first have provided Physician with at least thirty (30) days prior written
notice and Physician shall have not, within that thirty (30) days,  remedied the
basis of that termination to KTPA's  reasonable  satisfaction.  No right of cure
shall exist for KTPA's  termination  of this  Agreement for cause under Sections
10(c)(ii), (iii), (iv), (v), (viii), (ix), (x), (xi), or (xiii).

               This  Agreement  may be terminated  for cause at the  Physician's
option,  for KTPA's  failure to  substantially  perform its  obligations  to the
Physician under this Agreement after KTPA has received at least thirty (30) days
prior written notice of that substantial failure and KTPA has failed within that
thirty  (30) day period to remedy  the  substantial  failure to the  Physician's
reasonable satisfaction.

               Neither KTPA nor its Affiliates shall have any further obligation
under this  Agreement  to make any  payments  to, or bestow any benefits on, the
Physician  from and after the date of  termination  of the Agreement  under this
provision, other than as provided in Section 10(d).

          (d) Obligations.  In the event of a termination  under Sections 10(a),
(b) or (c), KTPA shall have no further  obligation  under this Agreement to make
any payments to, or bestow any  benefits  on, the  Physician  from and after the
date of termination, other than payments or benefits accrued and due and payable
to Physician prior to the date of the termination.  Physician shall, upon KTPA's
request and promptly upon notice, vacate all premises,  including all facilities
serviced by KTPA.  Physician  shall  return all of the  property of KTPA and its
Affiliates that is in his or her possession or control.

          (e) Medical Staff Privileges.  Physician  acknowledges and agrees that
Physician's  employment is expressly  contingent  upon  Physician  being granted
appropriate  continuous  clinical privileges to provide services at the hospital
or any other health care facilities to which he or she is assigned. If Physician
is unable to receive or maintain those clinical privileges  necessary to perform
all material services of Physician under this Agreement at the hospital or other
health  care  facilities  for  any  reason  whatsoever,  whether  or  not  those
privileges  are  granted  to  other   employees  or  contractors  of  the  KTPA,
Physician's employment under this Agreement shall be terminated.

     11.     Miscellaneous.

          (a) Substance  Abuse Policy.  It is KTPA's policy (the  "Policy") that
none of its employees  shall use or abuse any controlled  substances at any time
or be under the influence of alcohol or be affected by the use of alcohol during
the time  period  required to perform  their  duties and  obligations  under any
employment  agreements.  Physician  agrees to abide by the Policy  described  in
Schedule A to this Agreement.


                                       52


          (b) Survival.  The  provisions of Sections 4(c), 6, 7, 8, 9, 10(d) and
11 shall survive the  expiration  or  termination  of this  Agreement for a time
period without limitation.

          (c) Entire  Agreement;  Waiver.  This  Agreement  contains  the entire
understanding   of  the  parties  and  merges  and   supersedes   any  prior  or
contemporaneous  agreements  between  the parties  relating to this  Agreement's
subject matter.  This Agreement may not be modified or terminated orally, and no
modification,  termination or attempted waiver of any of the provisions shall be
binding  unless in writing and signed by the party  against whom it is sought to
be enforced; provided however, that Physician's compensation may be increased at
any  time by KTPA  without  in any way  affecting  any of the  other  terms  and
conditions of this  Agreement,  which in all other respects shall remain in full
force and effect. Failure of a party to enforce one or more of the provisions of
this Agreement or to require at any time  performance of any of the  obligations
under this Agreement  shall not be construed to be a waiver of any provisions by
a party nor to in any way affect the  validity  of this  Agreement  or a party's
right to enforce any provision of this  Agreement,  nor to preclude a party from
taking any other action at any time which it would legally be entitled to take.

          (d) Mergers and Consolidation; Successors and Assigns. Physician shall
not have the right to assign or delegate this personal service Agreement, or any
of his or her rights or obligations under this Agreement, without KTPA's consent
exercisable in its sole discretion.  The preceding sentence shall not hinder the
Physician's  estate  from being  entitled  to  receive  all  accrued  and unpaid
compensation and benefits due to Physician at the time of his or her death. KTPA
may  freely  assign  and  delegate  all of its  rights  and  duties  under  this
Agreement.  Additionally,  the  parties  each agree that upon the sale of all or
substantially  all of the  assets,  business  and  goodwill  of  KTPA  or all or
substantially  all of the stock of KTPA to another  company or any other entity,
or upon the merger or  consolidation  of KTPA with another  company or any other
entity,  this Agreement shall inure to the benefit of, and be binding upon, both
Physician and KTPA and any entity purchasing the assets,  business,  goodwill or
stock, or surviving merger or consolidation.

          (e)  Additional  Acts.  The Physician and KTPA each agrees to execute,
acknowledge and deliver all further instruments,  agreements or documents and do
all further acts that are  necessary or expedient to carry out this  Agreement's
intended  purposes.  Each  party  recognizes  that time is of the  essence  with
respect to each of their obligations in this Agreement. Each party agrees to act
as soon as practicable in light of the  particular  circumstances  and use their
best  efforts  in as timely a fashion  as  possible  to  maximize  the  intended
benefits of this Agreement.

          (f)  Notices.  Whenever  any notice,  demand or request is required or
permitted under this Agreement,  that notice,  demand or request shall be either
hand-delivered in person or sent by United States Mail, registered or certified,
postage prepaid, or delivered via overnight courier to the addresses below or to
any other  address  that either  party may specify by notice to the other party.
Neither party shall be obligated to send more than one notice to the other party
and no notice of a change of address  shall be effective  until  received by the
other party. A notice shall be deemed received upon hand delivery,  two business
days after posting in United  States Mail or one business day after  dispatch by
overnight courier.

                                       53


          To KTPA:Kenneth J. Trimmer, M.D., P.A.
                              4651 Sheridan Street, Suite 400
                            Hollywood, Florida 33021
                                 (954) 987-5822
                              ATTN:  Jay A. Martus, Esq., General Counsel

          To the Physician:     Kenneth J. Trimmer, M.D.
                             6628 Castle Pines Drive
                               Plano, Texas 75093

          With a copy to:          Jenkens & Gilchrist, a Professional
Corporation
                          1445 Ross Avenue, Suite 3200
                               Dallas, Texas 75202
                           Attn: Kenneth Gordon, Esq.
                                 (214) 855-4500

          (g) Headings.  The headings of the  paragraphs of this  Agreement have
been inserted for  convenience of reference only and shall in no way restrict or
otherwise  affect the construction of the terms or provisions of this Agreement.
References in this Agreement to Sections are to the sections of this Agreement.

          (h) Construction.  This Agreement shall be construed without regard to
any presumption or other rule requiring  construction  against the party causing
this Agreement to be drafted, including any presumption of superior knowledge or
responsibility  based upon a party's  business or profession or any professional
training,  experience,  education  or degrees of any member,  agent,  officer or
employee of any party.  If any words in this Agreement have been stricken out or
otherwise eliminated (whether or not any other words or phrases have been added)
and the  stricken  words  initialed  by the  party  against  whom the  words are
construed,  this Agreement shall be construed as if the words so stricken out or
otherwise eliminated were never included in this Agreement and no implication or
inference  shall be drawn from the fact that those  words were  stricken  out or
otherwise eliminated.

          (i)   Counterparts.   This  Agreement  may  be  executed  in  multiple
counterparts,  each of which shall be deemed to be an original  and all of which
together shall be deemed to be one and the same instrument.

          (j)  Severability.  The invalidity or  unenforceability  of any one or
more of the words,  phrases,  sentences,  clauses, or sections contained in this
Agreement  shall not affect the  validity  or  enforceability  of the  remaining
provisions  of this  Agreement  or any part of any  provision,  all of which are
inserted  conditionally  on their being valid in law,  and in the event that any
one or more of the words, phrases,  sentences,  clauses or sections contained in
this Agreement shall be declared invalid or unenforceable,  this Agreement shall
be  construed  as if such  invalid  or  unenforceable  word or words,  phrase or
phrases,  sentence or sentences,  clause or clauses,  or section or sections had
not been inserted or shall be enforced as nearly as possible  according to their
original  terms and intent to eliminate any invalidity or  unenforceability.  If
any invalidity or unenforceability is caused by the length of any period of time
or the size of any area set forth in any part of this  Agreement,  the period of
time or area,  or both,  shall be  considered  to be reduced to a period or area
which would cure the invalidity or unenforceability.

                                       54


          (k) Governing  Law.  This  Agreement is made and executed and shall be
governed  by and  construed  in  accordance  with the laws of the State of Texas
applicable to contracts  wholly  negotiated,  executed and  performable  in that
state, without regard to its conflicts of laws principles.

          (l) No Third Party  Beneficiaries.  All obligations of KTPA under this
Agreement are imposed solely and exclusively  for the benefit of Physician,  and
no other person will have standing to enforce, be entitled to or be deemed to be
the beneficiary of any of these obligations.

          (m) Litigation;  Prevailing  Party. In the event of any arbitration or
litigation,  including  appeals,  with regard to this Agreement,  the prevailing
party,  as defined by the trier of fact,  shall be entitled to recover  from the
non-prevailing  party all reasonable  fees,  costs,  and expenses of counsel (at
pre-trial, trial and appellate levels).

          (n) Definition of Affiliates.  The term  "Affiliates"  for purposes of
this Agreement  means an individual or entity (whether now existing or hereafter
created)  that  directly,  or  indirectly  through  one or more  intermediaries,
controls,  is controlled by, or is under common control with,  another person or
entity, and includes: (1) a spouse, parent, brother, sister, child, aunt, uncle,
grandparent,  niece,  nephew,  first cousin of an individual or an  individual's
spouse (a "Relative"); (2) an officer, director, trustee, employee,  shareholder
or partner of a person which is not a Relative of any such person;  (3) a spouse
of any Relative;  and (4) any individual or entity controlled by, controlling or
under  common  control  with any  individual  or entity  designated  above.  For
purposes of the foregoing,  "control" means the possession,  direct or indirect,
of the power to direct or cause the direction of the  management and policies of
an entity or individual,  whether through the ownership of voting securities, by
contract, or otherwise.

          (o)  Arbitration;  Jury  Trial.  THE  PARTIES  SHALL  USE  GOOD  FAITH
NEGOTIATION TO RESOLVE ANY CONTROVERSY,  DISPUTE OR DISAGREEMENT ARISING OUT OF,
RELATING  TO OR IN  CONNECTION  WITH  THIS  AGREEMENT  OR  THE  BREACH  OF  THIS
AGREEMENT.  IN THE EVENT THE  PARTIES  ARE  UNABLE TO  RESOLVE  ANY  DISPUTE  OR
CONTROVERSY  BY  NEGOTIATION,  EITHER  PARTY MAY SUBMIT SUCH  DISPUTE TO BINDING
ARBITRATION WHICH SHALL BE CONDUCTED IN DALLAS,  TEXAS. THE BINDING  ARBITRATION
SHALL BE CONDUCTED IN ACCORDANCE  WITH THE RULES OF PROCEDURE FOR ARBITRATION OF
THE NATIONAL HEALTH LAWYERS ASSOCIATION  ALTERNATIVE DISPUTE RESOLUTION SERVICE.
JUDGMENT ON THE AWARD OR DECISION  RENDERED BY THE  ARBITRATOR MAY BE ENTERED IN
ANY COURT HAVING JURISDICTION. NOTWITHSTANDING THE TERMS OF THIS SECTION, IN THE
EVENT  OF ANY  BREACH  OR  DISPUTE  OF  THIS  AGREEMENT  OR  ANY OF THE  RELATED
AGREEMENTS FOR WHICH AN EQUITABLE  REMEDY IS APPROPRIATE THE AGGRIEVED PARTY MAY
SEEK AND OBTAIN RELIEF IN A COURT OF COMPETENT  JURISDICTION  TO AVAIL ITSELF OF
THE  EQUITABLE  REMEDIES.  IN THAT CASE SHOULD ANY PENDENT  LEGAL CLAIMS  ARISE,
THOSE CLAIMS SHALL BE  SUBMITTED  TO BINDING  ARBITRATION,  HOWEVER IF THE COURT
FAILS TO REMAND THOSE LEGAL CLAIMS TO ARBITRATION,  THEN FOR THOSE LEGAL CLAIMS,
THE PARTIES WAIVE ALL RIGHTS TO ANY TRIAL BY JURY IN ALL LITIGATION  RELATING TO
OR ARISING OUT OF THIS AGREEMENT.

                                       55


 Each of the parties have duly executed this Agreement as of the Execution Date.

                         KTPA:

KENNETH TRIMMER, M.D., P.A.,
                        a Texas professional association



Date:
By:
                                  Kenneth J. Trimmer, M.D.
                                  President


                         PHYSICIAN:

                         KENNETH J. TRIMMER, M.D.



Date:

Kenneth J. Trimmer, M.D.




                                       56


                     Exhibit C to Purchase Option Agreement

             Allocation of Option Consideration Among Shareholders




     Name of Shareholder                          Option Consideration

     Kenneth J. Trimmer, M.D.                    446,040 shares of
                                                 SHCR Common Stock

                                                 $2,003,345.00 aggregate cash
                                                 consideration

                                       

                   Schedule 1.1 to Purchase Option Agreement

                                 Consideration

     The aggregate option consideration (the "Option  Consideration") payable to
the Shareholders for their grant of the Option is as follows:

1. Common Stock.  Within fifteen days of the Execution  Date, SHCR shall deliver
to each  Shareholder,  that number of shares  (the "SHCR  Shares") of the common
stock of SHCR, par value $.01 per share (the "Common  Stock")  specified next to
each  Shareholder's  name in Exhibit C. Stock  being  rendered  pursuant to this
provision  is  subject  to  the  terms  and  conditions  of  an  Investment  and
Shareholders'  Agreement  dated as of March 4, 1998 by and between SHCR and each
of the  Shareholders of the Company (the "ISA").  The aggregate number of shares
of Common Stock to be issued to all Shareholders as Option  Consideration  shall
be equal to Four Hundred  Forty Six Thousand  Forty Shares  (446,040)  shares of
Common Stock for Dr. Trimmer.

2 Cash  Consideration.  Upon the execution and delivery of this Agreement,  SHCR
shall deliver cashier's checks to the Shareholders in the amounts specified next
to each  Shareholder's  name in  Exhibit  C. The  aggregate  cash  consideration
portion of the Option Consideration shall be equal to Two Million Three Thousand
Three Hundred Forty Five Dollars ($2,003,345.00) for
Dr. Trimmer.

3. Guarantee. Except as provided below, SHCR guarantees the Shareholders that on
or before the first anniversary (the "First Anniversary") of the Execution Date,
the  Shareholders  shall have received an amount of cash in at least the minimum
aggregate  amount of Five Million One Hundred  Twenty Two Thousand Eight Hundred
Fifty  Dollars  ($5,122,850.00)  from the  proceeds  of the  sale of their  SHCR
Shares.  SHCR may issue more shares (the "Other  Shares") of Common Stock to the
Shareholders  at any time  during the first year prior to the First  Anniversary
and SHCR may require the Shareholders to sell the Other Shares during that year.
The proceeds of the sale of the Other  Shares shall be accounted in  calculating
the existence of a Deficit (as hereinafter defined). If the total amount of cash
received by the  Shareholders  pursuant to the two  preceding  sentences is less
than Five Million One Hundred  Twenty Two Thousand  Eight  Hundred Fifty Dollars
($5,122,850.00)(the  "Deficit"), SHCR shall pay to the Shareholders by the First
Anniversary the amount of the Deficit in immediately  available funds in Dallas,
Texas. SHCR further  guarantees that the sum of the amount of such cash received
by the  Shareholders  pursuant to the preceding  sentences  plus the fair market
value  of the  SHCR  Shares  (the  "Retained  Shares")  (the sum of which is the
"Anniversary  Value") retained by the  Shareholders as of the First  Anniversary
shall equal or exceed Ten Million One Hundred  Eighty One Thousand Seven Hundred
Forty Five Dollars  ($10,181,745.00),  and if such sum is less than amount, SHCR
shall issue within fifteen days following the First  Anniversary  such number of
additional  shares  (the  "Additional  Shares")  of Common  Stock  such that the
Anniversary Value and the fair market value of the Additional Shares shall equal
or exceed Ten Million One Hundred  Eighty One Thousand  Seven Hundred Forty Five
Dollars  ($10,181,745.00).  The Shareholder  shall have the registration  rights
with  respect  to the  Additional  Shares  as set  forth in the  Investment  and
Shareholder Agreement.


In connection  with these  provisions,  Shareholders  agree to promptly sell the
SHCR Shares pursuant to the written directions of SHCR, provided such directions
are in accordance  with  applicable  laws.  Notwithstanding  the foregoing,  the
Shareholders may refuse to sell any of their SHCR Shares under this provision on
the terms directed by SHCR; however,  the proceeds that would have been realized
from any  refused  sales  shall be  deemed  as cash  received  for  purposes  of
calculating  the  Deficit and the value of the SHCR Shares not sold shall be the
refused proceeds.

The Shareholders agree not to sell any of their shares of SHCR shares during the
first year after the Execution  Date except as permitted in the  Investment  and
Stockholders Agreement..

For this  purpose,  the  proceeds  of the  sale of SHCR  Shares  shall  mean the
proceeds  of such  sales net of all  expenses,  including  underwriter  fees and
discounts and broker's commissions.

Fair market  value of the  Retained  Shares and the  Additional  Shares for this
purpose  shall mean the average of the last sale price per share of Common Stock
on NASDAQ  National  Market for the last fifteen  (15) trading days  immediately
prior to the Anniversary Date. 



DISCLOSURE SCHEDULE TO PURCHASE OPTION AGREEMENT


Schedule 8.2(a)
 and  8.2(b)Materials  and Financial  Statements  and  Projections  Schedule 8.3
Organization,    Existence   and   Authority;    Corporate    Records   Schedule
8.4Capitalization  Schedule  8.5  Subsidiaries;  Investments  Schedule 8.6 Prior
Transactions  Schedule 8.7  Financial  Statements  Schedule  8.7(b)  Projections
Schedule 8.8 Absence of Undisclosed  Liabilities Schedule 8.9 Absence of Certain
Developments  for Company  Schedule  8.10(a)Exceptions  to  Accounts  Receivable
Schedule   8.10(b)Accounts   Receivable  Schedule   8.10(c)Affiliated   Accounts
Receivables  Schedule 8.11 Transactions  with Affiliates  Schedule 8.12 Title to
Properties  Schedule 8.13 Tax Matters  Schedule 8.14  Contracts and  Commitments
Schedule 8.15 Intellectual Property Rights;  Employee Restrictions Schedule 8.16
Actions,  Suits, Claims,  Proceedings,  Arbitrations or Investigations  Schedule
8.18   Licenses   of   Shareholders   and   Health   Care   Providers   Schedule
8.18(a)Exceptions  to Licensing and Credential  Information of  Shareholders  or
Health Care  Provider  Schedule  8.22Employee  Benefit  Programs  Schedule  8.23
Environmental   Matters  Schedule  8.24  Insurance  Schedule  8.27  Health  Care
Facilities Schedule  9.5Litigation  Schedule  9.8Material  Liabilities  Schedule
9.9Absence of Certain Developments for SHCR