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                       SECURITIES AND EXCHANGE COMMISSION

                             Washington, D.C. 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): June 11, 2002

                          BioMarin Pharmaceutical Inc.
             (Exact name of registrant as specified in its charter)


Delaware                            000-26727                       68-0397820
(State or other jurisdiction of    (Commission                    (IRS Employer
 incorporation or organization)    File Number)              Identification No.)


371 Bel Marin Keys Boulevard, Suite 210, Novato, California               94949
(Address of principal executive offices)                              (Zip Code)


Registrant's telephone number, including area code:              (415) 884-6700


                                 Not Applicable
                   -----------------------------------------
          (Former name or former address, if changed since last report)
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Item 4.  Changes in Registrant's Certifying Accountant.


(a)      Previous independent accountants

         (i) On June 11, 2002, BioMarin Pharmaceutical Inc. (the "Registrant")
         dismissed Arthur Andersen LLP as its independent accountants. The
         Registrant's Audit Committee recommended this action and the
         Registrant's entire Board of Directors participated in and approved the
         action.

         (ii) The reports of Arthur Andersen LLP on the Registrant's financial
         statements for the past two fiscal years contained no adverse opinion
         or disclaimer of opinion and were not qualified or modified as to
         uncertainty, audit scope or accounting principle.

         (iii) In connection with its audits for the two most recent fiscal
         years and through June 11, 2002, there have been no disagreements with
         Arthur Andersen LLP on any matter of accounting principles or
         practices, financial statement disclosure, or auditing scope or
         procedure, which disagreements if not resolved to the satisfaction of
         Arthur Andersen LLP would have caused them the make reference thereto
         in their report on the financial statements for such years.

         (iv) During the two most recent fiscal years and through June 11, 2002,
         there have been no reportable events (as defined in Item 304(a) (1) (v)
         of Regulation S-K).

         (v) The Registrant has requested that Arthur Andersen LLP furnish it
         with a letter addressed to the SEC stating whether or not it agrees
         with the above statements. A copy of Registrant's request to Arthur
         Andersen, dated June 11, 2002 is filed as Exhibit 16.1 to this Form
         8-K.

(b)      New independent accountants

         The Registrant engaged KPMG LLP as its new independent accountants as
         of June 11, 2002. The Registrant's Audit Committee recommended this
         action and the Registrant's entire Board of Directors approved the
         action. During the two most recent fiscal years and through June 11,
         2002, the Registrant has not consulted with KPMG LLP regarding either:

            a. the application of accounting principles to a specified
             transaction, either completed or proposed; or the type of audit
             opinion that might be rendered on the Registrant's financial
             statements, and either a written report was provided to the
             Registrant or oral advice was provided that KPMG LLP concluded was
             an important factor considered by the Registrant in reaching a
             decision as to the accounting, auditing or financial reporting
             issue; or

            b. any matter that was within the subject of a disagreement, as that
             term is defined in Item 304(a) (1) (iv) of Regulation S-K and the
             related instructions to Item 304 of Regulation S-K, or a reportable
             event, as that term is defined in Item 304(a) (1) (v) of Regulation
             S-K.

Item 7.  Financial Statements, Pro Forma Financial Statements and Exhibits.


         (c)      Exhibits.

                  Exhibit 16.1      Letter from BioMarin Pharmaceutical Inc. to
                                    Arthur Andersen LLP dated June 11, 2002.


                                    SIGNATURE

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

                                        BioMarin Pharmaceutical Inc.,
                                        a Delaware corporation


Date:   June 11, 2002                   By: /s/Fredric D. Price
                                            -------------------
                                            Fredric D. Price
                                            Chairman and Chief Executive Officer



                                  EXHIBIT INDEX

                  Exhibit No.               Description

                  Exhibit 16.1              Letter from BioMarin Pharmaceutical
                                            Inc. to Arthur Andersen LLP dated
                                            June 11, 2002.