ADVANCED HEALTHCARE TECHNOLOGIES, INC.

                            STOCK PURCHASE AGREEMENT

      This Stock Purchase Agreement  ("Agreement") is made as of the 30th day of
June, 2004, by and between Richard Mangiarelli,  an individual (the "Purchaser")
and Johnny Sanchez (the "Seller").

                                    RECITALS

      A. The Seller owns 126,000,000  shares (the "Shares") of common stock, par
value $0.001 per share (the "Common Stock") of Advanced Healthcare Technologies,
Inc., a Nevada corporation (the "Company").

      B.  The  Seller  desires  to sell the  Shares  to the  Purchaser,  and the
Purchaser  desires to  purchase  the Shares  from the  Seller,  on the terms and
subject to the conditions set forth herein.

                                    AGREEMENT

      It is agreed as follows:

      1. PURCHASE AND SALE OF SHARES. In reliance upon the  representations  and
warranties of the Seller and the Purchaser  contained  herein and subject to the
terms and conditions set forth herein, at Closing, the Purchaser shall purchase,
and the Seller shall sell to the Purchaser,  the Shares,  at a purchase price of
$0.0238 per Share or an aggregate of $300,000.00 (the "Purchase Price").

      2. CLOSING(S).

         2.1 Date and Time. Subject to all of the terms and conditions set forth
in  this  Agreement  being  satisfied,   the  closing  of  the  sale  of  Shares
contemplated by this Agreement (the  "Closing")  shall take place at the offices
of the  Purchaser's  counsel  or at  such  other  place  as the  Seller  and the
Purchaser  shall  agree  in  writing  concurrently  with the  execution  of this
Agreement (the "Closing Date").

         2.2  Deliveries  by Purchaser.  The Purchaser  shall deliver a check or
wire  transfer  pursuant to the  instructions  set forth on Schedule  2.2 in the
amount of the Purchase Price for each Share purchased.

         2.3 Deliveries by Seller.  At the Closing,  the Seller will deliver the
following to the Purchaser:

             2.3.1 The certificates  representing  the Shares,  duly endorsed or
delivered with blank stock powers  appropriately  executed,  in either case with
medallion signature guarantees,  in the name of the Purchaser,  against delivery
to the Seller by the Purchaser of the items set forth in paragraph 2.2 above.

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             2.3.2 The  complete  original  articles of  incorporation,  bylaws,
minutes,  and other corporate books and records,  all as amended to date, of the
Company.

             2.3.3 A certified list of  stockholders  from the transfer agent of
the Company, dated as of the date of Closing.

             2.3.4 All  accounting  books and  records  for the  Company for the
period commencing January 1, 2001 through the present.

             2.3.5 A list of all SEC and EDGAR codes for the Company.

             2.3.6  Resolutions  of the board of  directors  appointing  Richard
Mangiarelli as a director of the Company, to become effective at the Closing.

             2.3.7  Resignations of Johnny  Sanchez,  Virginia  Sanchez,  Carmen
Sanchez, Joe V. Overcash, and Joel Rockwood as directors of the Company.

             2.3.8  Resignations of Johnny Sanchez,  Joel Rockwood,  and Michael
MacArthur from their positions as officers of the Company.

             2.3.9 A letter of  instruction to the transfer agent of the Company
signed by Johnny Sanchez on behalf of the Company advising the transfer agent of
the change of officers and directors contemplated by this Agreement.

             2.3.10 A letter to the  Company's  current  certifying  accountants
signed  by Johnny  Sanchez  on behalf of the  Company  advising  the  certifying
accountants  of the  change  of  officers  and  directors  contemplated  by this
Agreement.

             2.3.11  A  Release  and  Indemnity   Agreement  (the  "Release  and
Indemnity  Agreement")  in the form  attached  hereto as  Exhibit  2.3.11,  duly
executed by the Seller and the Company.

             2.3.12  Evidence  satisfactory to the Purchaser or his counsel that
all  liabilities of the Company have been satisfied,  compromised,  or otherwise
extinguished.

      3. REPRESENTATIONS AND WARRANTIES OF THE SELLER.

      As a material inducement to the Purchaser to enter into this Agreement and
to purchase the Shares,  the Seller  represents  and warrants that the following
statements  are true and correct in all material  respects as of the date hereof
and will be true and correct in all  material  respects  at  Closing,  except as
expressly qualified or modified herein.

      3.1  Organization  and Good  Standing.  The Company is a corporation  duly
organized, validly existing, and in good standing under the laws of the State of
Nevada and has full corporate  power and authority to enter into and perform its
obligations under this Agreement,  and to own its properties and to carry on its
business as presently conducted and as proposed to be conducted.  The Company is
duly qualified to do business as a foreign corporation in every jurisdiction in


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which the failure to so qualify  would have a material  adverse  effect upon the
Company.

      3.2 Capitalization.  The Company is authorized to issue 500,000,000 shares
of Common Stock of which, as of the date hereof,  240,000,200  shares are issued
and  outstanding.  All  outstanding  shares  of  Common  Stock  have  been  duly
authorized and validly issued,  and are fully paid,  nonassessable,  and free of
any preemptive  rights.  There are no  outstanding  options,  warrants,  rights,
subscriptions,  calls,  contracts  or other  agreements  to issue,  purchase  or
acquire,  or  securities  convertible  into,  shares of  capital  stock or other
securities of any kind representing an ownership  interest in the Company,  and,
except as set forth on  Schedule  3.2,  the  Seller is not a party to any proxy,
voting  trust or other  agreement  with  respect to the voting of the  Company's
Common Stock. There are no outstanding contractual obligations of the Company to
repurchase,  redeem or  otherwise  acquire  any  shares  of Common  Stock of the
Company.

      3.3 Validity of Transactions.  This Agreement,  and each document executed
and delivered by the Seller in connection with the transactions  contemplated by
this Agreement, have been duly authorized,  executed and delivered by the Seller
and is each the valid and legally binding obligation of the Seller,  enforceable
in  accordance  with its  terms,  except as limited  by  applicable  bankruptcy,
insolvency   reorganization   and  moratorium  laws  and  other  laws  affecting
enforcement of creditor's rights generally and by general principles of equity.

      3.4 Valid  Issuance  of  Shares.  The  Shares  that are being  sold to the
Purchaser  hereunder are duly and validly issued,  fully paid and  nonassessable
and free of restrictions on transfer,  other than restrictions on transfer under
this Agreement and under  applicable  federal and state securities laws, will be
free of all other liens and adverse claims.

      3.5 Title to Shares. The Seller is the sole record and beneficial owner of
the Shares, free and clear of all liens, encumbrances, equities, assessments and
claims,  and,  upon  delivery  of the Shares by the  Seller  and  payment of the
Purchase Price in full by the Purchaser  pursuant to this Agreement,  the Seller
will transfer to the Purchaser  valid legal title to the Shares,  free and clear
of all liens, encumbrances, equities, assessments and claims.

      3.6  No  Violation.  The  execution,  delivery  and  performance  of  this
Agreement  will not  violate  any law or any  order of any  court or  government
agency  applicable  to the  Company,  as the case  may be,  or the  Articles  of
Incorporation or Bylaws of the Company,  and will not result in any breach of or
default under, or, except as expressly  provided herein,  result in the creation
of any encumbrance  upon any of the assets of the Company  pursuant to the terms
of any  agreement or instrument by which the Company or any of its assets may be
bound. No approval of or filing with any governmental  authority is required for
the Company to enter into, execute or perform this Agreement.

      3.7 SEC Reports and Financial Statements.

          3.7.1 The Company has  delivered or made  available  to the  Purchaser
accurate  and  complete  copies  (excluding  copies of exhibits) of each report,
registration  statement and definitive proxy statement filed by the Company with
the SEC since January 1, 1999 (collectively,  with all information  incorporated
by reference therein or deemed to be incorporated by reference therein, the "SEC


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Reports").  All  statements,  reports,  schedules,  forms  and  other  documents
required to have been filed by the Company  with the SEC have been so filed on a
timely  basis,  except as indicated  in such SEC Reports.  As of the time it was
filed with the SEC (or, if amended or  superseded  by a filing prior to the date
of this Agreement, then on the date of such filing): (i) each of the SEC Reports
complied  in all  material  respects  with the  applicable  requirements  of the
Securities Act of 1933, as amended,  or the Securities  Exchange Act of 1934, as
amended;  and (ii) none of the SEC Reports  contained any untrue  statement of a
material fact or omitted to state a material fact required to be stated  therein
or  necessary  in order  to make the  statements  therein,  in the  light of the
circumstances under which they were made, not misleading.

          3.7.2 Except for the pro forma financial statements,  the consolidated
financial  statements  contained in the SEC Reports:  (i) complied as to form in
all  material  respects  with the  published  rules and  regulations  of the SEC
applicable  thereto;  (ii) were  prepared in  accordance  with GAAP applied on a
consistent  basis  throughout the periods covered (except as may be indicated in
the notes to such financial statements and, in the case of unaudited statements,
as  permitted  by Form 10-QSB of the SEC,  and except that  unaudited  financial
statements  may not contain  footnotes  and are subject to normal and  recurring
year-end audit adjustments which will not, individually or in the aggregate,  be
material in amount);  and (iii) fairly present,  in all material  respects,  the
consolidated financial position of the Company and its consolidated subsidiaries
as of the respective dates thereof and the consolidated results of operations of
the Company and its  consolidated  subsidiaries for the periods covered thereby.
All adjustments  considered  necessary for a fair  presentation of the financial
statements have been included.

      3.8 Subsidiaries. Except as set forth in the SEC Reports, the Company does
not  own,  directly  or  indirectly,  any  equity  or  debt  securities  of  any
corporation, partnership, or other entity.

      3.9 Litigation. Except as set forth in the SEC Reports, there are no suits
or  proceedings  (including  without  limitation,  proceedings  by or before any
arbitrator, government commission, board, bureau or other administrative agency)
pending or, to the knowledge of the Company, threatened against or affecting the
Company or any of its subsidiaries which, if adversely determined,  would have a
material  adverse effect on the  consolidated  financial  condition,  results of
operations,  prospects or business of the  Company,  and neither the Company nor
any of its  subsidiaries are subject to or in default with respect to any order,
writ,  injunction or decree of any federal,  state,  local or other governmental
department.

      3.10 Taxes.  Federal  income tax  returns  and state and local  income tax
returns for the Company and its subsidiaries have been filed as required by law;
all taxes as shown on such returns or on any assessment  received  subsequent to
the filing of such returns have been paid, and there are no pending  assessments
or  adjustments  or any  income  tax  payable  for  which  reserves,  which  are
reasonably  believed  by the  Company  to be  adequate  for the  payment  of any
additional taxes that may come due, have not been  established.  All other taxes
imposed on the  Company and its  Subsidiaries  have been paid and any reports or
returns due in connection herewith have been filed.


                                      -4-



      3.11   Securities   Law   Compliance.   Assuming   the   accuracy  of  the
representations  and  warranties of the Purchaser set forth in Section 4 of this
Agreement,  the offer,  sale and  delivery  of the  Shares  will  constitute  an
exempted  transaction  under the  Securities  Act of 1933, as amended and now in
effect  ("Securities  Act"), and registration of the Shares under the Securities
Act is not required.  The Company shall make such filings as may be necessary to
comply  with the  Federal  securities  laws and the blue sky laws of any  state,
which filings will be made in a timely manner.

      3.11 Liabilities. The Company has no liabilities, contingent or otherwise.
The  Company  maintains  and will  continue  to  maintain a  standard  system of
accounting  established and  administered in accordance with generally  accepted
accounting principles.

      3.12 Qualifications, Legal and Investment. All authorizations,  approvals,
or permits,  if any, of any  governmental  authority or  regulatory  body of the
United  States  including  "blue sky"  filings in any state that are required in
connection  with the lawful sale of the Shares  pursuant to this  Agreement have
been or will be, on a timely  basis,  duly obtained and are  effective.  No stop
order or other  order  enjoining  the sale of the Shares have been issued and no
proceedings  for such  purpose are pending or, to the  knowledge  of the Seller,
threatened by the SEC, or any commissioner of corporations or similar officer of
any state having  jurisdiction over this transaction.  The sale of the Shares is
legally  permitted  by all laws and  regulations  to which  the  Purchaser,  the
Seller, and the Company are subject.

      4. REPRESENTATIONS AND WARRANTIES OF THE PURCHASER.

      The Purchaser hereby represents,  warrants,  and covenants with the Seller
as follows:

      4.1 Legal Power.  The Purchaser has the requisite power to enter into this
Agreement,  to purchase the Shares  hereunder,  and to carry out and perform his
obligations under the terms of this Agreement.

      4.2 Due Execution.  This Agreement has been duly executed and delivered by
Purchaser,  and, upon due execution and delivery by the Company,  this Agreement
will be a valid and binding agreement of the Purchaser.

      4.3 Receipt and Review of SEC Reports.  The Purchaser  represents  that he
has  received and reviewed the SEC Reports and have been given full and complete
access to the Company  for the  purpose of  obtaining  such  information  as the
Purchaser  or  his  qualified   representative  have  reasonably   requested  in
connection  with the decision to purchase the Shares.  The Purchaser  represents
that he has been  afforded the  opportunity  to ask questions of the officers of
the  Company  regarding  its  business  prospects  and  the  Shares,  all as the
Purchaser  or his  qualified  representative  have  found  necessary  to make an
informed investment decision to purchase the Shares.

      4.4 Restricted Securities.  The Purchaser has been advised that the Shares
have not been  registered  under  the  Securities  Act or any  other  applicable
securities  laws and that the Shares are being  offered and sold pursuant to the
so-called  "Section  4(1 1/2)  exemption"  of the  Securities  Act, and that the


                                      -5-



Seller's reliance upon the so-called  "Section 4(1 1/2) exemption" is predicated
in part on the Purchaser's representations as contained herein.

          4.4.1 The Purchaser is an "accredited  investor" as defined under Rule
501 under the Securities Act.

          4.4.2  The  Purchaser  acknowledges  that  the  Shares  have  not been
registered  under the Securities Act or the securities laws of any state and are
being offered,  and will be sold,  pursuant to applicable  exemptions  from such
registration for nonpublic offerings and will be sold as "restricted securities"
as defined by Rule 144  promulgated  pursuant to the Securities  Act. The Shares
may not be resold in the absence of an effective  registration thereof under the
Securities Act and applicable  state  securities laws unless,  in the opinion of
the Company's counsel, an applicable exemption from registration is available.

          4.4.3 The Purchaser is acquiring  the Shares for his own account,  for
investment purposes only and not with a view to, or for sale in connection with,
a distribution,  as that term is used in Section 2(11) of the Securities Act, in
a manner which would require  registration under the Securities Act or any state
securities laws.

          4.4.4 The Purchaser  understands and acknowledges that the Shares will
bear the following legend:

      THE  SECURITIES  EVIDENCED  BY THIS  CERTIFICATE  HAVE  NOT BEEN
      REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED,  OR THE
      SECURITIES LAWS OF ANY STATE.  THE SECURITIES HAVE BEEN ACQUIRED
      FOR INVESTMENT  AND MAY NOT BE SOLD OR TRANSFERRED  FOR VALUE IN
      THE  ABSENCE  OF AN  EFFECTIVE  REGISTRATION  THEREOF  UNDER THE
      SECURITIES  ACT OF 1933 AND/OR THE  SECURITIES  ACT OF ANY STATE
      HAVING  JURISDICTION OR AN OPINION OF COUNSEL  ACCEPTABLE TO THE
      CORPORATION  THAT SUCH  REGISTRATION  IS NOT REQUIRED UNDER SUCH
      ACT OR ACTS.

          4.4.5 The Purchaser  acknowledges  that an investment in the Shares is
not liquid and is  transferable  only under  limited  conditions.  The Purchaser
acknowledges  that such  securities  must be held  indefinitely  unless they are
subsequently  registered  under the  Securities  Act or an  exemption  from such
registration is available.  The Purchaser is aware of the provisions of Rule 144
promulgated under the Securities Act, which permits limited resale of securities
purchased  in a  private  placement  subject  to  the  satisfaction  of  certain
conditions and that such Rule is not now available  and, in the future,  may not
become available for resale of the Shares.

      4.5  Purchaser  Sophistication  and  Ability  to Bear  Risk of  Loss.  The
Purchaser  acknowledges  that he is able to protect his  interests in connection
with the  acquisition of the Shares and can bear the economic risk of investment
in such securities  without  producing a material  adverse change in Purchaser's
financial  condition.  The Purchaser otherwise has such knowledge and experience


                                      -6-



in financial or business matters that he is capable of evaluating the merits and
risks of the investment in the Shares.

      4.6 Purchases by Groups. The Purchaser represents, warrants, and covenants
that he is not  acquiring  the Shares as part of a group  within the  meaning of
Section 13(d)(3) of the Securities Exchange Act of 1934, as amended.

      5. FURTHER  ASSURANCES;  COOPERATION.  Each party hereto will, before, at,
and after the Closing,  execute and deliver such instruments and take such other
actions  as the  other  party or  parties,  as the case may be,  may  reasonably
require in order to carry out the intent of this Agreement. Without limiting the
generality of the  foregoing,  at any time after the Closing,  at the request of
the Company or the Purchaser, and without further consideration,  the Seller (a)
will  execute  and  deliver  such  instruments  of sale,  transfer,  conveyance,
assignment and confirmation and take such action as the Company or the Purchaser
may  reasonably  deem  necessary  or  desirable  in  order  to more  effectively
transfer,  convey and assign to the  Purchaser,  and to confirm the  Purchaser's
title to, the  Shares,  and (b) will  execute  such  documents  as and take such
action  as the  Company  or the  Purchaser  may  reasonably  deem  necessary  or
desirable  in order to prepare and file any future SEC Reports  that the Company
seeks to file with the Securities and Exchange  Commission  under the Securities
Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended.

      6. MISCELLANEOUS.

          6.1 Governing Law. This  Agreement  shall be governed by and construed
under the laws of the State of California.

      6.2 Successors and Assigns. Except as otherwise expressly provided herein,
the  provisions  hereof shall inure to the benefit of, and be binding upon,  the
successors, assigns, heirs, executors, and administrators of the parties hereto.

      6.3 Entire Agreement.  This Agreement and the Exhibits hereto and thereto,
and the other documents  delivered  pursuant hereto and thereto,  constitute the
full and entire understanding and agreement among the parties with regard to the
subjects  hereof and no party shall be liable or bound to any other party in any
manner by any representations,  warranties,  covenants,  or agreements except as
specifically set forth herein or therein. Nothing in this Agreement,  express or
implied, is intended to confer upon any party, other than the parties hereto and
their respective successors and assigns, any rights, remedies,  obligations,  or
liabilities under or by reason of this Agreement,  except as expressly  provided
herein.

      6.4  Severability.  In case  any  provision  of this  Agreement  shall  be
invalid,  illegal,  or  unenforceable,  it shall to the extent  practicable,  be
modified so as to make it valid,  legal and  enforceable and to retain as nearly
as  practicable  the intent of the  parties,  and the  validity,  legality,  and
enforceability  of the remaining  provisions shall not in any way be affected or
impaired thereby.

      6.5 Amendment and Waiver. Except as otherwise provided herein, any term of
this Agreement may be amended,  and the observance of any term of this Agreement
may  be  waived  (either   generally  or  in  a  particular   instance,   either
retroactively  or  prospectively,  and either for a specified  period of time or


                                      -7-



indefinitely),  with the written  consent of the Seller and the  Purchaser.  Any
amendment or waiver  effected in  accordance  with this Section shall be binding
upon  each  future  holder  of  any  security  purchased  under  this  Agreement
(including  securities  into which such  securities have been converted) and the
Seller.

      6.6 Notices.  All notices and other  communications  required or permitted
hereunder shall be in writing and shall be effective when delivered  personally,
or sent by telex or telecopier (with receipt confirmed), provided that a copy is
mailed by registered  mail,  return receipt  requested,  or when received by the
addressee,  if sent by Express Mail,  Federal Express or other express  delivery
service  (receipt  requested) in each case to the appropriate  address set forth
below:

      If to the Seller:         Johnny Sanchez
                                10421 South Jordan Gateway # 550
                                South Jordan, Utah 84095

      If to the Purchaser:      Richard Mangiarelli
                                2820 La Mirada, Suite H
                                Vista, CA 92081

      6.7 Titles and Subtitles.  The titles of the paragraphs and  subparagraphs
of this  Agreement  are for  convenience  of  reference  only  and are not to be
considered in construing this Agreement.





                  [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK]


                                      -8-




      IN WITNESS  WHEREOF,  the parties have executed  this  Agreement as of the
date first set forth above.


PURCHASER:                                  RICHARD MANGIARELLI



                                            /s/ Richard Mangiarelli
                                            -----------------------------------

SELLER:                                     JOHNNY SANCHEZ

                                            /s/ Johnny Sanchez
                                            -----------------------------------







                  (Signature Page to Stock Purchase Agreement)


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