UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                  SCHEDULE l3D
                    Under the Securities Exchange Act of 1934
                               (Amendment No. 1)*



                                 Vistacare, Inc.
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                                (Name of Issuer)

                 Class A Common Stock, $0.01 par value per share
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                         (Title of Class of Securities)

                                    92839Y109
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                                 (CUSIP Number)
                                                     with a copy to:
   Mr. Philip C. Timon                               Robert G. Minion, Esq.
   Endowment Capital Group, LLC                      Lowenstein Sandler PC
   1105 North Market Street, 15th Floor              65 Livingston Avenue
   Wilmington, Delaware 19801                        Roseland, New Jersey  07068
   (302) 472-8000                                    (973) 597-2424
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                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                                   May 9, 2006
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             (Date of Event which Requires Filing of this Statement)


If the filing person has previously  filed a statement on Schedule l3G to report
the  acquisition  that is the subject of this  Schedule  13D, and is filing this
schedule because of Sections 240.13d-1(e),  240.13d-1(f) or 240.13d-1(g),  check
the following box. [  ]

Note:  Schedules  filed in paper format shall include a signed original and five
copies of the schedule, including all exhibits.  See Section 240.13d-7 for other
parties to whom copies are to be sent.

*The  remainder of this cover page shall be filled out for a reporting  person's
initial filing on this form with respect to the subject class of securities, and
for  any  subsequent   amendment   containing   information  which  would  alter
disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be deemed
to be "filed" for the purpose of Section 18 of the  Securities  Exchange  Act of
1934 ("Act") or otherwise  subject to the liabilities of that section of the Act
but  shall be  subject  to all other  provisions  of the Act  (however,  see the
Notes).





Cusip No.  92839Y109
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  1)   Names of  Reporting Persons.  I.R.S. Identification Nos. of above persons
       (entities only):

                               Mr. Philip C. Timon
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  2)   Check the Appropriate Box  if a Member of a Group  (See Instructions):
             (a)
             (b)

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  3)   SEC Use Only

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  4)   Source of Funds (See Instructions):    WC

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  5)   Check if  Disclosure of  Legal Proceedings Is  Required Pursuant to Items
       2(d) or 2(e):
                        Not Applicable
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  6)   Citizenship or Place of Organization:     United States

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        Number of                        7) Sole Voting Power:        2,459,560*
                                            ------------------------------------
        Shares Beneficially              8) Shared Voting Power:              0*
                                            ------------------------------------
        Owned by
        Each Reporting                   9) Sole Dispositive Power:   3,180,303*
                                            ------------------------------------
        Person With                     10) Shared Dispositive Power:         0*
                                            ------------------------------------
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  11)  Aggregate Amount Beneficially Owned by Each Reporting Person:  3,180,303*

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  12)  Check if the  Aggregate Amount in Row (11)  Excludes Certain Shares  (See
       Instructions):             Not Applicable
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  13)  Percent of Class Represented by Amount in Row (11):      19.4%*

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  14)  Type of Reporting Person (See Instructions):     IN

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*As of May 9, 2006 (the "Reporting  Date"),  Endowment  Capital,  L.P., and Long
Drive,  L.P., each a Delaware limited  partnership  (collectively,  the "Limited
Partnerships"),  own in the  aggregate  3,180,303  shares  of the Class A Common
Stock, $0.01 par value per share (the "Shares"), of Vistacare,  Inc., a Delaware
corporation (the "Company").  Endowment  Capital Group,  LLC, a Delaware limited
liability company  ("Endowment LLC"), is the sole general partner of each of the
Limited  Partnerships.  Mr.  Philip  C.  Timon is the sole  managing  member  of
Endowment  LLC. The Limited  Partnerships,  Endowment  LLC and their  respective
affiliates and associates (collectively, the "Endowment Entities"), entered into
an Agreement (the "Agreement")  with the Company,  dated as of February 8, 2005.
Pursuant  to the terms of the  Agreement,  the  Endowment  Entities  granted  an
irrevocable  proxy to vote the Company's Shares owned by the Endowment  Entities
representing  fifteen  percent  (15%) or more of the voting power of the Company
with respect to any and all matters  presented to the Company's  stockholders at
any meeting thereof. The Agreement's terms are more fully described in Item 6 of
this Schedule 13D, as amended.  As a result,  Mr. Timon possesses the sole power
to vote  2,459,560  Shares  and the sole  power to  direct  the  disposition  of
3,180,303  Shares held by the Limited  Partnerships.  Thus,  as of the Reporting
Date,  for  the  purposes  of Reg. Section  240.13d-3,  Mr. Timon is  deemed  to
beneficially own 3,180,303 Shares,  or approximately  19.4% of the Shares deemed
issued and  outstanding as of the Reporting  Date.  Mr. Timon's  interest in the
Shares  is  limited  to  his  pecuniary   interest,   if  any,  in  the  Limited
Partnerships.





Item 1.   Security and Issuer.
          -------------------

          Item 1 is hereby amended and restated in its entirety as follows:

          The class of equity securities to which this Schedule 13D, as amended,
relates is the Class A Common Stock, $0.01 par value per share (the "Shares") of
Vistacare, Inc., a Delaware corporation (the "Company"). The Company's principal
executive  offices  are  located  at 4800 North  Scottsdale  Road,  Suite  5000,
Scottsdale, Arizona 85251.


Item 2.   Identity and Background.
          -----------------------

          Item 2 is hereby amended and restated in its entirety as follows:

          The  person  filing  this  statement  is Mr.  Philip C.  Timon,  whose
business address is 1105 North Market Street, 15th Floor,  Wilmington,  Delaware
19801.  Mr. Timon is the sole managing member of Endowment Capital Group, LLC, a
Delaware limited liability company  ("Endowment LLC"), which is the sole general
partner of  Endowment  Capital,  L.P.,  and Long  Drive,  L.P.,  each a Delaware
limited  partnership  (collectively,  the "Limited  Partnerships"),  and in such
capacity is  principally  responsible  for the  management of the affairs of the
Limited  Partnerships.  As a result,  Mr. Timon  possesses the (i) sole power to
vote,  subject to the  limitations  set forth in Item 6 of this Schedule 13D, as
amended, and (ii) sole power to direct the disposition of the Shares held by the
Limited Partnerships.

          The Limited  Partnerships  are engaged in the  investment  in personal
property of all kinds,  including but not limited to, capital stock,  depository
receipts,  investment companies, mutual funds,  subscriptions,  warrants, bonds,
notes, debentures, options and other securities of whatever kind and nature.

          Mr.  Timon  has  never  been  convicted  in  any  criminal  proceeding
(excluding traffic violations or similar misdemeanors),  nor has he been a party
to any civil proceeding  commenced before a judicial or  administrative  body of
competent  jurisdiction  as a result of which he was,  or is,  now  subject to a
judgment,  decree or final order enjoining future  violations of, or prohibiting
or mandating  activities subject to, federal or state securities laws or finding
any violation with respect to such laws. Mr. Timon is a United States citizen.


Item 3.   Source and Amount of Funds or Other Consideration.
          -------------------------------------------------

          Item 3 is hereby amended and restated in its entirety as follows:

          The  Limited   Partnerships  have  invested  an  aggregate  amount  of
$50,899,133  (inclusive  of  brokerage  commissions)  in  the  Company's  Shares
reported  hereunder.  The source of the funds  used to  purchase  the  Company's
Shares held by the Limited  Partnerships  is the working  capital of the Limited
Partnerships.





Item 4.   Purpose of Transaction.
          ----------------------

          Item 4 is hereby amended and restated in its entirety as follows:

          The Limited Partnerships acquired and continue to hold the Shares as a
long-term investment. Mr. Timon, on behalf of the Limited Partnerships, utilizes
a  fundamental,   research  driven  process  to  identify   companies  as  being
fundamentally  undervalued and possessing the potential for significant  capital
appreciation.  In implementing this process, Mr. Timon identified the Company as
an entity satisfying his rigorous investment criteria.

          Mr. Timon  reserves the right to discuss  various  views and  opinions
with  respect to the  Company  and its  business  plans with the  Company or the
members of its senior management.  The discussion of such views and opinions may
extend from ordinary  day-to-day business operations to matters such as nominees
for  representation  on the  Company's  Board of  Directors,  senior  management
decisions and extraordinary business transactions.

          In addition to  the actions set forth  above,  Mr. Timon may engage in
any of the  actions  specified  in Item 4(b)  through  (j) to the  Schedule  13D
general instructions.  Except as set forth above, Mr. Timon has no present plans
or proposals which relate to or would result in any of the transactions required
to be described in Item 4(b) through (j) of Schedule 13D.


Item 5.   Interest in Securities of the Issuer.
          ------------------------------------

          Item 5 is hereby amended and restated in its entirety as follows:

          Based upon the information set forth in the Company's Quarterly Report
on Form 10-Q for the  quarterly  period  ending March 31, 2006 as filed with the
Securities and Exchange Commission on May 10, 2006, there were 16,397,064 Shares
issued  and  outstanding  as of May 3, 2006.  As of May 9, 2006 (the  "Reporting
Date"),  the Limited  Partnerships  owned in the aggregate 3,180,303 Shares.  As
more fully  described in Item 6 of this  Schedule  13D, as amended,  the Limited
Partnerships,  Endowment  LLC and their  respective  affiliates  and  associates
(collectively,  the  "Endowment  Entities"),  granted to the Company's  Board of
Directors  an  irrevocable  proxy  to vote  the  Company's  Shares  owned by the
Endowment  Entities  representing  fifteen  percent  (15%) or more of the voting
power of the  Company  with  respect  to any and all  matters  presented  to the
Company's stockholders at any meeting thereof.  As a result, Mr. Timon possesses
the sole  power  to vote  2,459,560  Shares  and the sole  power to  direct  the
disposition  of  3,180,303  Shares  held by the Limited  Partnerships  as of the
Reporting  Date.  Thus, as of the Reporting  Date, for purposes of Reg.  Section
240.13d-3,  Mr.  Timon is  deemed  to  beneficially  own  3,180,303  Shares,  or
approximately  19.4% of the  Shares  deemed  issued  and  outstanding  as of the
Reporting Date.

          Mr.  Timon's  interest  in the  Shares  is  limited  to his  pecuniary
interest, if any, in the Limited Partnerships.

          There  were no  transactions,  during the sixty (60) days prior to the
Reporting Date in Shares, or securities  convertible  into,  exercisable for, or





exchangeable for Shares,  by Mr. Timon or any person or entity controlled by him
or any  person or entity  for which  Mr. Timon  possesses  voting or  investment
control over the securities thereof.


Item 6.   Contracts, Arrangements,  Understandings or Relationships with Respect
          to Securities of the Issuer.
          ----------------------------------------------------------------------

          Item 6 is hereby amended and restated in its entirety as follows:

          On  February 8, 2005,  the  Company  entered  into an  agreement  (the
"Agreement")  with the Endowment  Entities  whereby the  Endowment  Entities are
permitted  to  acquire  up to twenty  two and  one-half  percent  (22.5%) of the
Company's Shares without the Endowment  Entities becomes an Acquiring Person for
the  purposes of the  Company's  Rights  Agreement,  dated as of August 18, 2004
between the Company and EquiServe Trust Company, N.A., as Rights Agent.

          In  consideration  for  the  rights  granted  by  the  Company  to the
Endowment  Entities  pursuant to the  Agreement,  the  Endowment  Entities  have
granted to the  Company's  Board of Directors an  irrevocable  proxy to vote the
Company's Shares owned by the Endowment  Entities  representing  fifteen percent
(15%) or more of the voting power of the Company (the "Excess  Securities") with
respect to any and all matters  presented to the Company's  stockholders  at any
meeting  thereof.  Furthermore,  the  Endowment  Entities have  covenanted  that
neither they,  nor any of their  respective  affiliates,  associates,  officers,
directors  or agents  will,  either alone or in concert with others (a) solicit,
publicly encourage or seek to obtain, or cause, solicit, encourage or induce any
other person or entity to solicit or seek to obtain,  a proxy or other authority
to vote with  respect  to any  Company  securities,  or (b) seek to  change  the
control  of the  Company  or change  the  corporate  governance,  management  or
composition of the Company's Board of Directors  either alone or in concert with
any other participant in any transaction having such purpose or effect until the
later of (i) the date which is two (2) years from the date of the Agreement,  or
(ii)  the  date  on  which  the  Endowment  Entities  cease  to own  any  Excess
Securities.  In addition,  the  Endowment  Entities  have jointly and  severally
represented to the Company that none of them has entered, or while in possession
of any Excess Securities will enter, into any contract,  agreement,  arrangement
or  understanding  with any other  person or entity  (other  than the Company or
other Endowment Entities) with respect to the acquisition, disposition or voting
of the  Company's  securities  or with respect to the change or influence of the
control, or the change of the management, corporate governance or composition of
the Company's Board of Directors.

          The  description  of the  Agreement set forth in this Schedule 13D, as
amended,  is qualified  in its  entirety by reference to the complete  Agreement
which is incorporated by reference to this Schedule 13D, as amended, pursuant to
Item 7 hereof.


Item 7.   Materials to be Filed as Exhibits.
          ---------------------------------

          Item 7 is hereby amended and restated in its entirety as follows:


          1.  An Agreement, dated February 8, 2005, by and among the Company and
the  Endowment  Entities,  incorporated  by  reference  to Exhibit  10.45 to the
Current Report on Form 8-K,  dated  February 8, 2005,  filed by the Company with
the Securities and Exchange Commission on February 9, 2005.





                                    Signature
                                    ---------

          After reasonable inquiry and to the best of my knowledge and belief, I
certify that the information  set forth in this statement is true,  complete and
correct.

                                          January 4, 2007


                                          /s/ Philip C. Timon
                                          --------------------------------------
                                          Philip C.  Timon,  in his  capacity as
                                          sole  managing  member  of  Endownment
                                          Capital  Group,  LLC, the sole general
                                          partner of  Endownment  Capital,  L.P.
                                          and Long Drive, L.P.



      Attention: Intentional misstatements or omissions of fact constitute
                Federal criminal violations (See 18 U.S.C. 1001).