Exhibit 2.2

                               SHAREHOLDERS AGREEMENT

    This Shareholders Agreement (this "Agreement") is entered into as of this 
6th day of February, 1997, by and among Magellan Health Services, Inc., a 
Delaware corporation ("Magellan"), John T. Lincoln ("Lincoln"), Paul G. 
Shoffeitt ("Shoffeitt") (Magellan, Lincoln and Shoffeitt hereinafter referred 
to collectively as the "Shareholders" or individually as a "Shareholder") and 
Care Management Resources, Inc., a Florida corporation (the "Corporation").

                               W I T N E S S E T H:

    WHEREAS, the Corporation is authorized to issue 500,000 shares of common 
stock (the "Common Stock");

    WHEREAS, pursuant to the transactions contemplated by that certain Stock 
Purchase Agreement dated of even date herewith between Lincoln, Shoffeitt and 
Magellan (the "Stock Purchase Agreement"), each of the Shareholders is or 
will be the owner of the number of shares of the Common Stock set forth on 
Exhibit A attached hereto (all or a portion of which are sometimes 
hereinafter referred to as the "Shares");

    WHEREAS, the Shareholders desire to set forth certain rights and 
obligations among themselves and the Corporation; and

    WHEREAS, the parties hereto desire that certain limitations and 
restrictions should be placed upon the sale and transfer of the Shares;

    NOW, THEREFORE, in consideration of the mutual covenants and agreements 
set forth herein and other good and valuable consideration, the receipt and 
adequacy of which are hereby acknowledged, the parties hereto, intending to 
be legally bound, do hereby covenant and agree as follows:

1   Restrictive Legend.

    1.1  So long as this Agreement shall remain in force, there shall be 
inscribed conspicuously upon each certificate representing the Shares, the 
following restrictive legend;

         The shares represented by this certificate are subject to a certain 
Shareholders Agreement effective as of February 6, 1997, and all amendments 
thereto, copies of which Agreement and all amendments thereto are on file at 
the principal office of the Corporation, and any sale, bequest, pledge, 
encumbrance, mortgage, transfer, gift, assignment, distribution or other 
disposition of this certificate in violation of said Agreement shall be 
invalid.

         The shares represented by this certificate have not been registered 
under the Securities Act of 1933, as amended, or under any state securities 
laws. They may not be sold, transferred, conveyed, pledged or hypothecated 
unless they have first been registered under said laws or unless the shares 
are exempt from registration under said laws.




     1.2  All references in this Agreement to the Shares shall be deemed to
include all subsequent acquisitions of shares of the capital stock of the
Corporation by any of the Shareholders, including without limitation, the
acquisition of shares of capital stock of the Corporation in connection with any
stock dividend, stock split, recapitalization, combination or exchange of
shares, merger, consolidation, acquisition of property or stock, separation,
reorganization or the like, occurring  after the date hereof.

2    Right of Co-Sale

     2.1  In the event that Magellan desires to make a disposition of all or any
of its Shares pursuant to the terms of a bona fide, written, third party offer
(the "Offer"), Magellan shall deliver written notice of such intention to each
of the other Shareholders (the "Other Shareholders").  If the Offer is for the
purchase of Shares, Magellan shall not sell any Shares unless the party who has
offered to purchase the Shares also extends the Offer in writing (the "Offer
Notice") to each of the Other Shareholders to purchase a proportional amount of
their Shares on the same terms and conditions and at the same price per share as
specified in the Offer, including any remuneration or other benefit paid to
Magellan or any of its parents or subsidiaries, or their respective affiliates
or stockholders.  In the case of the Offer being made for consideration other
than cash, the amount of the consideration other than cash shall be deemed to be
the fair market value of such consideration as determined mutually by the Other
Shareholders and the Board of Directors of the Corporation acting in good faith,
as evidenced by a resolution of the Board of Directors, and the Offer Notice
will be deemed to include such cash price terms.

     2.2  The Other Shareholders shall have 30 days from the date of receipt of
the Offer Notice to exercise the right of co-sale by delivering to the
Corporation and Magellan notice of such exercise.

     2.3  Magellan shall have the right to compel the Other Shareholders to sell
a proportional amount of their Shares pursuant to the terms and conditions
contained in the Offer, provided that Magellan notifies each of the Other
Shareholders of its election to compel such sale in its Offer Notice delivered
to the Other Shareholders, and also provided that the offeror is not an
affiliate, subsidiary or parent of the Corporation or Magellan.

     2.4  No Closing shall occur with respect to Magellan unless a Closing will
also occur with respect to the Other Shareholders (if any) who have elected to
participate in the Offer; provided however that in the event the Closing with
respect to the Other Shareholders fails to occur due to a reason other than the
breach of the offeror's duty, the Closing with respect to Magellan shall be
allowed to occur, notwithstanding the failure to close with respect to the Other
Shareholder(s).  The Closing of the transactions pursuant to an Offer shall
occur contemporaneously with respect to Magellan's and the Other Shareholder's
Shares and shall be in accordance with the provisions of Section 8 hereof.

     2.5  Magellan agrees that in the event that it sells, transfers, conveys or
disposes of all or any of its  Shares in a transaction other than as described
in Section 2.1 hereof, whether or not it is part of a reorganization,
recapitalization or other similar event, each of the Other Shareholders shall be
entitled to receive its proportionate share, based on its percentage of the
issued and outstanding shares of capital stock of the Corporation held
immediately prior to such event, of any remuneration, payment or other benefit
paid to Magellan or to any of its parents, subsidiaries, affiliates or
stockholders in connection with such transaction.

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3   OTHER SHAREHOLDERS' PUT RIGHT.  At any time after two years from the date 
hereof, each of the Other Shareholders shall have the right to sell to 
Magellan, and Magellan hereby agrees to purchase, all of the number of shares 
of Common Stock specified by the Other Shareholder(s) of either (or both) of 
the Other Shareholder's Shares (but in no event shall an Other Shareholder 
specify less than the greater of (i) all of his then issued and outstanding 
Shares or (ii) 2.5% of the total number of shares of Common Stock then issued 
and outstanding) at ninety percent (90%) of the fair market value of such 
Shares, as determined at the time of such put notice by an appraiser selected 
by mutual agreement of Magellan and the Other Shareholder(s) who elect to 
exercise such put option.  If the Other Shareholder(s) and Magellan cannot 
agree upon an appraiser, each of the Other Shareholder(s) and Magellan shall 
select an appraiser (the "Individual Appraisers"), and the Individual 
Appraisers shall then mutually select an independent appraiser of national 
reputation (the "Independent Appraisers"). The Independent Appraiser shall 
then perform the appraisal, and its determination shall be binding and 
conclusive on the parties hereto.  Each party shall pay all costs and fees of 
its Individual Appraiser, and the parties shall each pay one-half  (or 
one-third, if both of the Other Shareholders are selling) of the costs of the 
Independent Appraiser; provided that the Other Shareholder shall pay the 
entire costs of the Independent Appraiser in connection with any exercise of 
his rights under this Section 3 following the first such exercise of his 
rights hereunder.  The Other Shareholders may only exercise  their rights 
under this Section 3 in writing and may do so no more than once in any twelve 
month period.  In the event that one of the Other Shareholders exercises his 
rights under this Section 3, such Other Shareholder and Magellan shall 
schedule a Closing, in accordance with the provisions of Section 8 hereof, 
for the purchase and sale of such Shares to be held within sixty (60) days of 
the exercise of such notice.

4   RIGHT OF FIRST REFUSAL.  No Shareholder (a "Selling Shareholder") shall 
dispose of any of its Shares without first delivering, in writing, to each of 
the other Shareholders (the "Non-Selling Shareholders") notice of such 
intended disposition (the "First Notice"), including a summary of the terms 
and conditions thereof (the "Section 4 Offer").  The Non-Selling 
Shareholders shall have the right and option, which shall be 
non-assignable, to purchase, at the price and on the terms and conditions 
provided in the Section 4 Offer, all (but not less than all) of the Shares to 
which the Section 4 Offer relates (the "Offered Shares"), in proportion to 
their then current holdings of shares of the Corporation, or in such other 
proportion as the Non-Selling Shareholders may agree.  If either or both of 
the Non-Selling Shareholders desire to exercise their option, they shall 
deliver a notice (the "Second Notice") to that effect to the Selling 
Shareholder and to the other Non-Selling Shareholder within twenty (20) days 
after the receipt of the Section 4 Offer.  In the event that one of the 
Non-Selling Shareholders gives a timely Second Notice and other Non-Selling 
Shareholder does not, then the electing Non-Selling Shareholder shall have 
the right to purchase the remaining Offered Shares by giving notice (the 
"THIRD NOTICE") to the first Non-Selling Shareholder and to the Selling 
Shareholder no later than ten (10) days after the expiration of the time by 
which Second Notices were to have been delivered, and if such Non-Selling 
Shareholder fails to timely send a Third Notice electing to purchase all of 
the Offered Shares, then the Non-Selling Shareholders shall be deemed to have 
elected not to purchase any of the Offered Shares.  The Selling Shareholder 
and the Non-Selling Shareholders who elect to purchase the Offered Shares 
shall agree upon a date, not later than twenty (20) days from the service of 
the Second Notice (or Third Notice, if applicable), on which the Closing 
shall be held in accordance with Section 8 hereof.  In the event that the 
Non-Selling Shareholders do not give timely notice of the exercise of their 
option to purchase all of the Offered Shares, then within ninety (90) days 
from the expiration or termination of such option period, the Offered Shares 
may be sold by the Selling Shareholder to a third party; provided


                                       3



that the sale is made pursuant to the terms of the Section 4 Offer included in 
the First Notice and provided that such third party purchaser executes and 
delivers to each of the Non-Selling Shareholders executed counterparts of 
this agreement (substituting the name of such third party purchaser in place 
of each reference herein to the Selling Shareholder).  If for any reason no 
such transfer occurs within such ninety (90) day period, the Offered Shares 
shall remain subject to this Agreement, and any subsequent disposition of the 
Shares must be made in accordance with the provisions hereof.

5     Maintenance of Pro Rate Share
      -----------------------------

      5.1   During the period commencing on the date hereof and terminating at 
such time, if ever, as Magellan and/or its majority owned subsidiaries have 
invested or loaned to the Corporation funds equal to Ten Million Dollars 
($10,000,000) (the "Funding Period"), the Corporation shall not issue any 
equity securities which would reduce the percentage of the issued and 
outstanding capital stock of the Corporation held by either of the Other 
Shareholders below the percentage held immediately prior to such issuance, 
without the consent of each of the Other Shareholders, which may be granted 
or denied in their sole and absolute discretion; provided however, that the 
Corporation shall be permitted to issue at any time equity securities of any 
class to any third party customer of the Corporation in connection with a 
transaction pursuant to which the Corporation is acquiring substantial 
business and operating revenues from such customer.  Nothing contained in 
this Section 5.1 or any other provision of this Agreement shall be construed 
to obligate Magellan to invest or loan to the Corporation any amount of 
funds, all such investments and loans being in the sole discretion of 
Magellan.

     5.2   After the Funding Period, for as long as one of the Other 
Shareholders owns some or all of his Shares, such Other Shareholder shall 
have the right to purchase any or all of his pro rata share of any New 
Securities (as defined below) which the Corporation may propose to issue and 
sell, on the same terms and conditions under which the New Securities are to 
be offered to third parties.  Such right shall be exercisable by written 
notice delivered within 45 days of receipt of written notice from the 
Corporation of the proposed issuance of New Securities, which notice shall 
include a detailed description of all facts and circumstances relating to 
such issuance.  The Other shareholder's pro rata share, for purposes of this 
section, is the ratio of the number of Shares owned by such Other Shareholder 
immediately prior to the issuance of New Securities to the total number of 
issued and outstanding shares of Common stock, determined on a fully diluted 
basis, immediately prior to the issuance of the New Securities.

     5.3   "New Securities" shall mean any capital stock of the Corporation, 
whether now authorized or not (including, but not limited to, shares of the 
Corporation's capital stock held in its treasury), and rights, options or 
warrants to purchase capital stock, and securities of any type whatsoever 
that are, or may become, convertible into capital stock, but shall not 
include any securities issued in connection with (i) any requirement that the 
Corporation issue securities for distribution to a third party customer from 
whom the Corporation is receiving or will immediately receive substantial 
business and operating revenues or (ii) any additional equity investment by a 
third party investor, if all parties hereto consent to such investment.

     5.4   The rights granted pursuant to this Section 5 shall expire upon, 
and shall not be applicable to, the first sale of Common Stock of the 
Corporation to the public, which sale is effected 


                                       4





pursuant to an underwritten registration statement filed with, and declared 
effective by, the Securities and Exchange Commission.

     5.5     The rights granted pursuant to this Section 5 shall not be 
construed as granting to any Shareholder preemptive rights with respect to 
the issuance of New Securities to employees of the Corporation pursuant to 
employee incentive stock options.

     5.6     Any purchase of New Securities under this Section 5 shall be 
made in accordance with the provisions of Section 8 hereof.

     5.7     In the event of a stock split, stock dividend, combination of 
shares, recapitalization, reorganization or other change in the capital 
structure of the Corporation, then the number and the kind of shares covered 
by this Agreement shall be appropriately adjusted to reflect such change in 
such manner as the Corporation may, in good faith, deem equitable to prevent 
dilution of the Shareholders.

6     Incidental Registration Rights
      ------------------------------

     6.1     If the Corporation at any time proposes to register any of its 
securities for sale for its own account or for the account of any other 
person, it shall give written notice (the "Corporation's Notice") to each of 
the Other Shareholders of its intention to do so at least fifteen (15) days 
prior to the filing of a registration statement with respect to such 
registration with the Securities and Exchange Commission (the "Commission"). 
If either (or both) of the Other Shareholders desires to exercise his 
registration rights hereunder with respect to his Shares, he may demand the 
registration of his Shares in connection with the Corporation's registration 
at no cost or expense to the Other Shareholder (including without limitation, 
for filing fees, attorney fees or any other items) be delivering to the 
Corporation, within thirty (30) business days after the delivery of the 
Corporation's Notice, written notice of such request (the "Shareholder's 
Notice") stating the number of Shares to be registered. The Corporation shall 
use its commercially reasonable best efforts to cause all Shares specified in 
the Shareholder's Notice to be registered under the Securities Act of 1933, 
as amended (the "Securities Act"), so as to permit the sale or other 
disposition by such Shareholder.

     6.2     If the managing underwriter of such public offering advises the 
Corporation in writing that the inclusion in the offering of some or all of 
the Shares sought to be registered by the Other Shareholder(s) creates a 
significant risk that the price per share which the Corporation will derive 
from such offering will be adversely affected, or that the number of shares 
sought to be registered is too large a number to be reasonably sold, then 
Magellan and the Other Shareholders will proportionally decrease the number 
of their Shares to be included in such offering so that no more than the 
number of Shares as the managing underwriter advises can be sold without such 
adverse impact will be included.

     6.3     The Corporation may, for any reason and without the consent of 
the Other Shareholders, determine not to proceed with any registration and 
abandon the proposed offering, whereupon the Corporation shall be relieved of 
any further obligations under the terms of this Section 6 to proceed with 
such registration or offering.

     6.4     At any time more than 270 days following an offering of Common 
Stock of the Corporation, the Other Shareholders shall be entitled to cause 
the Corporation to file, by demand made



                                      5




jointly or individually by the Other Shareholders (the "Shareholder Demand"), 
at no cost or expense to them (including without limitation, for filing fees, 
attorney fees or any other items), an additional registration statement with 
the Commission to cover all, but not less than all, of their unregistered 
Shares of the same class of Shares; provided however, that if a Shareholder 
Demand is made independently by one of the Other Shareholders and the second 
Other Shareholder elects not to join in the Shareholder Demand, such second 
Other Shareholder shall be barred from making a Shareholder Demand for a 
period of eighteen (18) months after the expiration of the effectiveness of 
the registration statement filed in connection with the earlier Shareholder 
Demand.

     6.4.1 If all of the Shares sought to be registered under any Shareholder 
Demand can be lawfully sold immediately (i.e., without reduction in quantity 
due to volume restrictions) pursuant to Rule 144 or Rule 144A of the 
Securities Act, then the Corporation shall notify the Shareholder submitting 
such Shareholder Demand that Rule 144 or Rule 144A, as applicable, is 
available, in which event, the Corporation shall not be required to register 
such Shares.

     6.4.2 The Other Shareholders shall not be entitled to make or 
participate in more than one Shareholder Demand, notwithstanding any 
subsequent acquisition by either of them of additional, unregistered Shares.

  6.5  Pursuant to any registration subject to a Shareholder's Notice or 
Shareholder Demand, the Corporation shall use its commercially reasonable 
best efforts to register or qualify the shares covered by such registration 
statement under such state securities, blue sky or other applicable laws of 
such jurisdictions as each Shareholder with Shares to be covered by the 
registration shall reasonably request to enable such Shareholder to 
consummate the public sale or other disposition of the Shares owned by such 
Shareholder; provided that the Corporation shall not be required in 
connection therewith or as an election thereto to qualify to do business or 
to file a general consent to service in any such jurisdiction. 
Notwithstanding the foregoing, such Shareholder shall have the right to 
require the Corporation to complete a registration in any or all of the 
states listed on Schedule 6.5 regardless of whether the Corporation is 
required thereby to file a qualification to do business or a consent to 
service of process. 

  6.6  Upon receipt of a written notice from the Corporation to suspend sales 
to permit the Corporation to correct or update a registration statement or 
prospectus, each of the Shareholders shall not (until further notice, not 
more than ninety (90) days following the date of the notice to suspend sales) 
effect any sales of his Shares.

  6.7  Following the effective date of a registration statement filed by the 
Corporation hereunder, the Corporation shall prepare and file with the 
Commission such amendments and supplements to such registration statement and 
the prospectuses used in connection therewith as may be necessary to keep 
such registration statement effective and current, until the earlier of (i) 
the sale of all securities offered for sale pursuant to the registration 
statement, or (ii) one hundred eighty (180) days after the effective date of 
the registration statement.

  6.8  Immediately after the date on which a registration statement filed by 
the Corporation under the Securities Act becomes effective, the Corporation 
shall use its commercially reasonable best efforts to file with the 
Commission all reports, financial statements and other documents and to take 
all other actions necessary to make available current public information with 
regard to the Corporation to

                                       6




enable the Shareholders to make sales of Shares pursuant to Rule 144 and/or 
Rule 144A of the Commission under the Securities Act.

     6.9     If the Corporation files a registration statement in connection 
with an underwritten public offering, each of the Shareholders, if so 
requested by the managing underwriter of such public offering, shall not 
effect any sale or distribution of any Shares (except pursuant to such 
registration statement) of the capital stock of the Company, whether now 
owned or hereafter acquired, during the period commencing with the effective 
date of such registration statement and ending on the close of business on 
the one hundred and eightieth (180th) day thereafter or such time as the 
registration statement is withdrawn, whichever is earlier.

     6.10     Notwithstanding anything to the contrary contained herein, any 
Other Shareholder who elects to have his Shares registered for sale 
hereunder, shall bear all fees and expenses of any counsel engaged by such 
Other Shareholder in connection therewith, and all underwriting discounts, 
brokerage fees or commissions relating to the sale of his Shares.

7   Successor Entity and Subsequent Shareholders
    --------------------------------------------

     7.1     If the Corporation is merged into or consolidated with another 
corporation or other legal entity and the Corporation is not the surviving 
entity, (i) in the event Magellan shall be the majority shareholder in the 
new entity, Magellan shall make appropriate provision for the preservation of 
the rights and obligations of the parties hereto under this Agreement and 
(ii) in the event Magellan shall be a minority shareholder in the new entity, 
Magellan shall make appropriate provisions such that the Other Shareholders, 
if any, who will also become minority shareholders of the new entity will 
have the same rights and obligations as Magellan with respect to their status 
as minority shareholders in the new entity.

     7.2   In the event that a third party shall become a shareholder of the 
Corporation prior to any public offering of any securities of the Corporation 
pursuant to a transfer under Sections 2 or 4 hereof (a "Subsequent 
Shareholder"), such Subsequent Shareholder shall be bound by the terms and 
obligations of this Agreement to the same extent as an Other Shareholder.

     7.3     In the event that an officer, director or employee of Magellan 
or of any of its subsidiaries shall become a shareholder of the Corporation and 
shall have additional or differing shareholder rights (and obligations 
directly related to those rights) from those set forth herein, the Other 
Shareholders, upon their written consent (such consent to be as to the entire 
set of rights and obligations and not only as to selected rights and 
obligations), shall be deemed to also have such additional or differing 
shareholder rights (and obligations directly related to those rights); 
provided however, that nothing in this Section 7.3 shall apply to the purchase 
price paid by any such shareholder for his or her Shares.

8    CLOSING. At any closing held to transfer Shares pursuant to the 
provisions of any sections of this Agreement (a "Closing"):

     8.1     The location shall be at the offices of the Corporation unless 
otherwise agreed to by all of the parties to the Closing.

     8.2     The selling party or parties shall deliver to the purchasing 
party certificates representing the Shares to be sold, duly endorsed in blank 
or accompanied by stock powers endorsed in blank. In the


                                       7





event that the selling party is an Other Shareholder, and that such Other 
Shareholder will, after such sale hold less than two percent of the outstanding
Shares, such Other Shareholder shall also deliver to the Corporation, to the 
extent applicable, his resignation as a director, officer and/or employee of 
the Corporation as well as that of any individual who holds such a position 
with the Corporation due to his or her affiliation with the selling party.

     8.3     The purchasing party shall pay to the selling party the 
applicable purchase price at the closing by delivery of a cashier's check for 
the full amount of the purchase price.

     8.4    Except as otherwise provided herein, each party shall pay its own 
expenses incidental to any transaction provided for in this Agreement.

9    Election of Directors. Magellan agrees to vote its shares to cause John 
T. Lincoln to be a member of the Board of Directors of the Corporation until 
the later to occur of (i) he no longer holds at least a two percent (2%) 
interest in the outstanding Common Stock of the Corporation or (ii) the 
termination of his employment with the Corporation.

10   Financial Information. So long as an Other Shareholder holds any 
Shares, the Corporation shall deliver to such Other Shareholder (i) such 
periodic financial information regarding the Corporation as is routinely 
prepared by or on behalf of the Corporation, and (ii) notice of all material 
transactions involving the Corporation; provided however, that such notice 
may, at the Corporation's discretion, be delivered after the consummation of 
such material transaction or transactions.

11   Competing Activities.

     11.1 Magellan convenants and agrees, that so long as Magellan holds any 
Shares, Magellan and each entity which controls, is controlled by, or is 
under common control with Magellan, will refrain from, directly or indirectly 
entering into, conducting, carrying on or engaging in the Business (as 
defined in Exhibit B attached hereto) anywhere in the United States.

     11.2 Each of the Other Shareholders convenants and agrees, that, subject 
to the terms of any current or subsequent agreements, including, but not 
limited to the Employment Agreement, and any other employment agreements or 
noncompete agreements entered into by an Other Shareholder and Magellan or 
the Corporation, (i) so long as an Other Shareholder shall be either a 
director, officer, employee or consultant of the Corporation, such Other 
Shareholder shall refrain from directly or indirectly entering into, 
conducting, carrying on or engaging in the Business anywhere in the United 
States and (ii) so long as an Other Shareholder owns any Shares, such Other 
Shareholder shall refrain from obtaining or having any equity interest in any 
entity which is directly or indirectly entering into, conducting, carrying on 
or engaging in the Business anywhere in the United States, except for the 
ownership of less than 2% of the shares of any company, the shares of which 
are traded on any national securities exchange or are quoted on NASDAQ.

     11.3 For purposes of this Agreement, the words "directly or indirectly" 
shall include participating in any entity or enterprise as an owner, partner, 
limited partner, joint venturer, stockholder or in any other capacity, 
including without limitation, as principal or agent, or through any person, 
subsidiary or employee acting as nominee, agent or otherwise.

                                       8





    11.4  Notwithstanding anything to the contrary contained herein, the 
Business shall not include (i) any consulting business related to behavioral 
health care, or (ii) the business conducted by Public Solutions, Inc., which 
consists of providing or managing behavioral health care services pursuant to 
contracts with federal, state and local governments and governmental 
agencies, providing health and human services, including behavioral 
healthcare services, to the mentally retarded, the developmentally disabled, 
the elderly, persons under the control or supervision of criminal/juvenile 
justice systems and other designated populations.

12  Representations and Warranties of Magellan.  Magellan represents and 
warrants to Shareholder, as of the date hereof, as follows:

    12.1  Magellan is a corporation duly organized, validly existing, and 
in good standing under the laws of Delaware.

    12.2  Magellan has the full corporate power and authority to execute and 
deliver this Agreement, to perform hereunder, and to consummate the 
transactions contemplated hereby without the necessity of any act, approval 
or consent of any other person or entity whomsoever. The execution, delivery 
and performance by Magellan of this Agreement and each and every agreement, 
document and instrument provided for herein have been duly authorized and 
approved by the Board of Directors of Magellan. This Agreement, and each and 
every other agreement, document and instrument to be executed and delivered 
by Magellan in connection herewith constitute or will, when executed and 
delivered, constitute the valid and binding obligation of Magellan, 
enforceable against it in accordance with their respective terms.

    12.3  The execution and delivery by Magellan of this Agreement and the 
consummation of the transactions contemplated hereby do not and will not (a) 
violate any provision of the charter or bylaws of Magellan, (b) violate, 
conflict with or result in a breach of any agreement, instrument or 
understanding to which Magellan is a party or to which any of its assets are 
subject or (c) violate any order, decree, judgment, statute, regulation, 
ordinance or other law or requirement to which the Magellan or any of its 
parents, subsidiaries or affiliates are subject.

    12.4  No consent, approval, authorization, order, filing or registration 
by or with any person not a party to this Agreement or any governmental or 
quasi-governmental or regulatory agency is required to be obtained by 
Magellan with regard to the execution of this Agreement or of any other 
agreement or instrument contemplated herein or of the consummation of the 
transactions contemplated hereby or thereby.

13  Non-Exclusive Remedy.  The enforcement by any party hereto of its rights 
and remedies pursuant to this Agreement shall not be construed as a waiver of 
any other rights or available remedies which it may possess in law or equity 
absent this Agreement.

14  Equitable Relief.  Each of the Shareholders acknowledges and agrees that a 
breach by it of any of the provisions contained in this Agreement will cause 
the Corporation and the other Shareholders irreparable injury and damage. By 
reason thereof, each of the Shareholders agrees that each party hereto shall 
be entitled, in addition to any other remedies it may have under this 
Agreement or otherwise and

                                       9





without the posting of any bond, to preliminary and permanent injunctive and 
other equitable relief to prevent or curtail any breach of this Agreement; 
provided, however, that no specification in this Agreement of a specific 
legal or equitable remedy shall be construed as a waiver or prohibition 
against the pursuing of other legal or equitable remedies in the event of 
such a breach.

15.     Severability; Independence of Covenants. In the event that any one or 
more of the provisions of this Agreement or any word, phrase, clause, 
sentence or other portion thereof shall be deemed to be illegal or 
unenforceable for any reason, such provision or portion thereof shall be 
modified or deleted in such a manner so as to make this Agreement, as 
modified, legal and enforceable to the fullest extent permitted under 
applicable laws. Each of the parties hereto does hereby expressly authorize 
any court of competent jurisdiction to enforce any such provision or portion
thereof or to modify any such provision or portion thereof in order that any 
such provision or portion thereof shall be enforced by such court to the 
fullest extent permitted by applicable laws.

16.     Notices. All notices, demands, requests, consents and approvals which 
may be or are required to be given or made pursuant to any provisions of this 
Agreement shall be given or made in writing and shall be served personally, 
by overnight courier or mailed by prepaid certified or registered mail, 
return receipt requested, to the address of each of the parties hereto as set 
forth below:

          If to the Corporation:

               Mr. Steve Davis
               Care Management Resources, Inc.
               3414 Peachtree Road, N.E., Suite 1400
               Atlanta, Georgia 30326

          If to Lincoln:

               Mr. John T. Lincoln
               1500 Atlantic Boulevard #308
               Key West, Florida 33040

          With a copy to:

               Alan M. Schwartz, Esq.
               9861 Broken Land Parkway
               Suite 340
               Columbia, Maryland 21046

          If to Shoffeitt:

               Paul G. Shoffeitt
               2640 Jennings Chapel Road
               Woodbine, Maryland 21797




                                       10




          With a copy to:

               Alan M. Schwartz, Esq.
               9861 Broken Land Parkway
               Suite 340
               Columbia, Maryland 21046

          If to Magellan:

               Magellan Health Services, Inc.
               3414 Peachtree Road, N.E., Suite 1400
               Atlanta, Georgia 30326
               Attn: Cherie Fuzzell, Esq.

or such other address as any of the parties may from time to time advise the 
other parties hereto by notice in writing. The date of receipt of any such 
notice, demand or request shall be deemed to be the date of giving of such 
notice, demand or request if delivered personally, or if mailed or couriered 
as aforesaid, the date such notice was delivered to the recipient.

17   Successors and Assigns.  This Agreement shall be binding upon, inure to 
the benefit of, and be enforceable by the parties hereto and their respective 
administrators, legal representatives, personal representatives, nominees, 
heirs, successors and permitted assigns and transferees.

18   Counterparts.  This Agreement may be executed in multiple counterpart 
copies, each of which will be considered an original and all of which 
constitute one and the same instrument, binding on all parties hereto, even 
though all the parties are not signatory to the same counterpart.

19   Assignment.  The Shareholders may only assign this Agreement with the 
prior, written consent of the other parties hereto.

20   No Waiver.  The failure of any party hereto to enforce the terms of this 
Agreement on one or more occasions shall not act to waive any of such party's 
rights with respect to any subsequent breach of this Agreement by any other 
party.

21   Amendments.  This Agreement may not be amended except in a writing duly 
executed by each of the parties hereto.

22  Construction.  The parties acknowledge and agree that this Agreement is 
the result of extensive negotiations between the parties and their respective 
counsel, and that this Agreement shall not be construed against either party 
by virtue of its role or its counsel's role in the drafting hereof.

23  Governing Law.  This Agreement shall be governed by and construed in 
accordance with the substantive laws of the State of Georgia which apply to a 
contract executed and to be performed entirely within the State of Georgia, 
without regard to principles of conflicts of laws.

                                       11




24  Headings. The headings in this Agreement are provided for convenience of 
reference only and are not to be deemed a part of this Agreement.

25  Conflicts With By-Laws. In the event of a conflict between the provisions 
of this Agreement and the By-laws of the Corporation, the provisions of this 
Agreement shall govern the conflicting By-law provision.

26  Termination. This Agreement shall remain in effect until terminated by 
the mutual written agreement of all the parties hereto; provided however, 
that in the event that any Shareholder ceases to hold any Shares, this 
Agreement shall terminate with respect to such Shareholder.


                                       12





     IN WITNESS WHEREOF, the parties hereto have caused this Agreement to be 
executed as of the day and year first written above.


                                       LINCOLN:
Witness:
/s/ Illegible                          /s/ John T. Lincoln
- -----------------------------          ----------------------------------------
                                       John T. Lincoln


                                       SHOFFEITT:
Witness:
/s/ Illegible                          /s/ Paul G. Shoffeitt
- -----------------------------          ----------------------------------------
                                       Paul G. Shoffeitt  

                                       MAGELLAN:
                                       Magellan Health Services, Inc.

Attest:                                By: /s/ E.M. Crawford
                                          -------------------------------------
                                       Name: E. Mac Crawford
                                            -----------------------------------
/s/ Illegible                          Title: Chairman, CEO and President
- -----------------------------                ----------------------------------

                                       CORPORATION:
                                       Care Management Resources, Inc.

                                       By: /s/ John T. Lincoln
                                           ------------------------------------
Attest:                                Name:  John T. Lincoln
/s/ Illegible                                 ---------------------------------
- -----------------------------          Title: President
                                              ---------------------------------

                                       13





                                  EXHIBIT A

                        LIST OF SHAREHOLDERS' SHARES

          Party                                                 Number of Shares
          -----                                                 ----------------
         Magellan Health Services, Inc.                         340,000
         John T. Lincoln                                         30,000
         Paul G. Shoffeitt                                       30,000


                                       14



                                  Schedule 6.5


                             Registration Territory


California, Florida, Georgia, Illinois, Indiana, Maine, New Jersey, New York, 
Pennsylvania, Rhode Island and Texas.


                                       15




                                   EXHIBIT B
                                   ---------

                             DEFINITION OF BUSINESS

The term "Business" shall mean the business of providing specialty managed 
health care services in the areas of cardiology, ophthalmology, diabetes, 
asthma, oncology and other medical sub-specialty areas, including related 
case or care management, administrative services, utilization management, 
quality management, certification or pre-admission or pre-treatment 
certification, assessment and referral, staff clinical services, provider 
network services and preferred/exclusive provider organization services. 
Notwithstanding the foregoing, the term "Business" shall not include 
telemedicine services (e.g., member retention, member/patient satisfaction, 
compliance monitoring, physician scheduling and nurse triage), whether 
relating to the specialty managed care services provided by the Corporation 
otherwise. Notwithstanding the foregoing, it is anticipated that the 
Corporation and such subsidiary offering telemedicine services will offer 
their respective services in a "bundled" fashion to their respective 
customers on such basis as may be mutually agreed by the Corporation and such 
subsidiary.

                                       16