UNITED STATES
                       SECURITIES AND EXCHANGE COMMISSION
                              WASHINGTON, DC 20549

                              --------------------

                                    FORM 8-K

                                 CURRENT REPORT
                       PURSUANT TO SECTION 13 OR 15(D) OF
                       THE SECURITIES EXCHANGE ACT OF 1934


         Date of Report (Date of Earliest Event Reported): May 16, 2005


                                VCA ANTECH, INC.
             (Exact Name of Registrant as Specified in its Charter)


           Delaware                 001-16783                    95-4097995
(State or Other Jurisdiction       (Commission                  (IRS Employer
      of Incorporation)            File Number)              Identification No.)


                          12401 West Olympic Boulevard
                       Los Angeles, California 90064-1022
               (Address of Principal Executive Offices, Zip Code)

                                 (310) 571-6500
              (Registrant's Telephone Number, Including Area Code)

Check the appropriate box below if the Form 8-K filing is intended to
simultaneously satisfy the filing obligation of the registrant under any of the
following provisions (see General Instruction A.2. below):

[]   Written communications pursuant to Rule 425 under the Securities Act (17
     CFR 230.425)

[]   Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR
     240.14a-12)

[]   Pre-commencement communications pursuant to Rule 14d-2(b) under the
     Exchange Act (17 CFR 240.14d-2(b))

[]   Pre-commencement communications pursuant to Rule 13e-4(c) under the
     Exchange Act (17 CFR 240.13e-4(c))

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ITEM 1.01 ENTRY INTO MATERIAL DEFINITIVE AGREEMENT

NEW CREDIT AND GUARANTY AGREEMENT

     On May 16, 2005, we refinanced our senior credit facility pursuant to the
Credit and Guaranty Agreement, by and among Vicar Operating, Inc., VCA Antech,
Inc., certain subsidiaries of Vicar Operating, Inc., as guarantors, various
lenders from time to time party thereto, Goldman Sachs Credit Partners, L.P., as
joint lead arranger, joint bookrunner and sole arranger, Wells Fargo Bank, N.A.,
as joint lead arranger, joint bookrunner and administrative agent and Union Bank
of California, N.A., as documentation agent. In this report we refer to the
Credit and Guaranty Agreement as the Credit Agreement. The new senior credit
facility provides for $475.0 million in senior term notes and a $75.0 million
revolving facility.

     Pursuant to the Credit Agreement, the $220.8 million of total outstanding
senior term F notes were replaced with new senior term notes in the same amount,
priced at LIBOR plus 150 basis points, resulting in a 25 basis point reduction
in interest rate. We expect to incur debt retirement costs in the second quarter
of 2005 relating to the write-off of certain deferred financing costs and other
related expenses, and are in the process of evaluating these costs.

     In general, borrowings under the Credit Agreement bear interest at our
option, on either:

     o    the higher of (a) Wells Fargo Bank, N.A.'s prime rate or (b) the
          Federal funds rate plus 0.50%, plus a margin of 0.50% per annum,
          depending upon our leverage ratio; or

     o    the rate per annum obtained by dividing (1) the rate of interest
          offered Wells Fargo Bank, N.A. on the London interbank market by (2) a
          percentage equal to 100% minus the stated maximum rate of all reserve
          requirements applicable to any member bank of the Federal Reserve
          system in respect of "Eurocurrency liabilities," plus a margin, based
          on our leverage ratio, of 1.50% per annum.

     Swing line borrowings bear interest at the higher of (a) Wells Fargo Bank,
N.A.'s prime rate or (b) the Federal funds rate plus 0.50%, plus a margin of
0.50% per annum

     The revolving credit facility under the Credit Agreement matures on May 16,
2010. The senior term notes issued under the Credit Agreement mature on May 16,
2011, with principal payments due on a quarterly basis. Principal payments under
the revolving credit facility portion are made at our discretion with the entire
unpaid amount due at maturity.

     Pursuant to the Credit Agreement, we are required to determine annually if
our cash and cash equivalents exceed a defined amount, and in such event such
excess must be used to pay outstanding indebtedness under the Credit Agreement.
Any such payments reduce on a pro rata basis the remaining scheduled payments.
All outstanding indebtedness under the Credit Agreement may be voluntarily
prepaid in whole or in part without premium or penalty.

     We and each of our wholly owned subsidiaries guarantee outstanding
indebtedness under the Credit Agreement. Any borrowings, along with the
guarantees of the subsidiaries, are further secured by substantially all of our
consolidated assets. In addition these borrowings are secured by a pledge of
substantially all of the capital stock, or similar equity interest, of our
wholly owned subsidiaries.



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     The Credit Agreement contains certain financial covenants pertaining to
interest coverage, fixed charge coverage and leverage ratios. In addition, the
Credit Agreement has restrictions pertaining to capital expenditures,
acquisitions and the payment of cash dividends on all classes of stock.

     A copy of the Credit Agreement is attached to this Form 8-K as Exhibit
10.1, and a copy of the press release announcing the refinancing is attached to
this Form 8-K as Exhibit 99.1.

CONSUMMATION OF CASH TENDER OFFER

     On May 17, 2005, we issued a press release announcing that our wholly owned
subsidiary Vicar Operating, Inc., completed its cash tender offer to purchase
all of its outstanding 9.875 Senior Subordinated Notes due 2009. All of the
notes were accepted for payment and the aggregate purchase price including
accrued and unpaid interest is approximately $191.5 million. A copy of the press
release is attached hereto as Exhibit 99.3.

ITEM 1.02 TERMINATION OF MATERIAL DEFINITIVE AGREEMENT

     On May 16, 2005, we terminated the Second Amended and Restated Credit and
Guaranty Agreement, by and among VCA Antech, Inc., Vicar Operating, Inc.,
certain subsidiaries of Vicar Operating, Inc, as guarantors, various lenders
from time to time party thereto, Goldman Sachs Credit Partners, L.P., as joint
lead arranger and sole arranger, and Wells Fargo Bank, N.A., as joint lead
arranger and administrative agent.

ITEM 2.03 CREATION OF A DIRECT FINANCIAL OBLIGATION.

     On May 16, 2005, we refinanced our senior credit facility pursuant to the
Credit and Guaranty Agreement, by and among Vicar Operating, Inc., VCA Antech,
Inc., certain subsidiaries of Vicar Operating, Inc., as guarantors, various
lenders from time to time party thereto, Goldman Sachs Credit Partners, L.P., as
joint lead arranger, joint bookrunner and sole arranger, Wells Fargo Bank, N.A.,
as joint lead arranger, joint bookrunner and administrative agent and Union Bank
of California, N.A., as documentation agent. The material terms of the Credit
and Guaranty Agreement are set forth in Item 1.01 above, and are incorporated
herein by reference.

ITEM 8.01 OTHER EVENTS.

PRICING OF TENDER OFFER

     On May 16, 2005, we issued a press release announcing that our wholly owned
subsidiary Vicar Operating, Inc. determined the pricing of its previously
announced cash tender offer for its $170 million outstanding principal amount of
9.875% Senior Subordinated Notes due 2009. A copy of the press release is
attached hereto as Exhibit 99.2.

SATISFACTION AND DISCHARGE OF INDENTURE

     On May 17, 2005, the obligations of Vicar Operating, Inc. under its
outstanding 9.875% Senior Subordinated Notes due 2009 and the Indenture, dated
November 27, 2001, by and among Vicar Operating, Inc., certain subsidiary
guarantors of Vicar Operating, Inc. and J.P. Morgan Trust Company, N.A., as
successor in interest to Chase Manhattan Bank and Trust Company, N.A., as
trustee, were fully satisfied and have been discharged.



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ITEM 9.01 FINANCIAL STATEMENTS AND EXHIBITS.

EXHIBIT NO.    DESCRIPTION

                                 
10.1           Credit and Guaranty Agreement, dated May 16, 2005, by and among Vicar
               Operating, Inc., VCA Antech, Inc., certain subsidiaries of Vicar Operating,
               Inc., as guarantors, various lenders from time to time party thereto, Goldman
               Sachs Credit Partners, L.P., as joint lead arranger, joint bookrunner and sole
               arranger, Wells Fargo Bank, N.A., as joint lead arranger, joint bookrunner and 
               administrative agent and Union Bank of California, N.A., as documentation 
               agent.  In this report we refer to the Credit and Guaranty Agreement as the 
               Credit Agreement.

99.1           Press Release issued by VCA Antech, Inc., on May 16, 2005.

99.2           Press Release issued by VCA Antech, Inc., on May 16, 2005.

99.3           Press Release issued by VCA Antech, Inc., on May 17, 2005.




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                                   SIGNATURES

     Pursuant to the requirements of the Securities Exchange Act of 1934, as
amended, Registrant has duly caused this report to be signed on its behalf by
the undersigned hereunto duly authorized.



May 17, 2005                                VCA ANTECH, INC.




                                            By: /s/ Tomas W. Fuller
                                                --------------------------------
                                                Name:  Tomas W. Fuller
                                                Title: Chief Financial Officer







                                  EXHIBIT INDEX


            
EXHIBIT NO.    DESCRIPTION

10.1           Credit and Guaranty Agreement, dated May 16, 2005, by and among Vicar
               Operating, Inc., VCA Antech, Inc., certain subsidiaries of Vicar Operating,
               Inc., as guarantors, various lenders from time to time party thereto, Goldman
               Sachs Credit Partners, L.P., as joint lead arranger, joint bookrunner and sole
               arranger, Wells Fargo Bank, N.A., as joint lead arranger, joint bookrunner
               and administrative agent and Union Bank of California, N.A., as documentation agent.
               In this report we refer to the Credit and Guaranty Agreement as the Credit Agreement.

99.1           Press Release issued by VCA Antech, Inc., on May 16, 2005.

99.2           Press Release issued by VCA Antech, Inc., on May 16, 2005.

99.3           Press Release issued by VCA Antech, Inc., on May 17, 2005.