SECURITIES & EXCHANGE COMMISSION
                             Washington, D.C. 20549
                             ----------------------

                                  SCHEDULE 13G*
                                 (Rule 13d-102)

             INFORMATION TO BE INCLUDED IN STATEMENTS FILED PURSUANT
           TO RULES 13d-1(b), (c) AND (d) AND AMENDMENTS THERETO FILED
                              PURSUANT TO 13d-2(b)

                          Advanced Medical Optics, Inc.
                                (Name of Issuer)

                                  Common Stock
                         (Title of Class of Securities)

                                    00763M108
                                 (CUSIP Number)

                                  June 20, 2005
             (Date of event which requires filing of this statement)



     Check the appropriate box to designate the rule pursuant to which this
Schedule 13G is filed:


     [ ]  Rule 13d-1(b)
     [X]  Rule 13d-1(c)
     [ ]  Rule 13d-1(d)





                              (Page 1 of 12 Pages)
----------------
     *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 the disclosures provided in a prior cover page.

     The information required in the remainder of this cover page shall not be
deemed to be "filed" for purposes 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. 00763M108                 13G                    Page 2 of 12 Pages

----------------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                                                   Scout Capital Partners, L.P.
-----------------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                                  (a)  [X]
                                                                  (b)  [ ]
-----------------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Delaware
-----------------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                                                -0-
SHARES         ______________________________________________________________

BENEFICIALLY   (6)  SHARED VOTING POWER
                                                85,500
OWNED BY       ___________________________________________________________

EACH           (7)  SOLE DISPOSITIVE POWER
                                                -0-
REPORTING      ______________________________________________________________

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                                                85,500
-----------------------------------------------------------------------------
     (9)    AGGREGATE AMOUNT BENEFICIALLY OWNED
            BY EACH REPORTING PERSON
                                                85,500
-----------------------------------------------------------------------------
     (10)   CHECK BOX IF THE AGGREGATE AMOUNT
            IN ROW (9) EXCLUDES CERTAIN SHARES **                       [ ]
-----------------------------------------------------------------------------
     (11)   PERCENT OF CLASS REPRESENTED
            BY AMOUNT IN ROW (9)
                                                0.13%
-----------------------------------------------------------------------------
     (12)   TYPE OF REPORTING PERSON **
                                                PN
-----------------------------------------------------------------------------
                     ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 00763M108                 13G                    Page 3 of 12 Pages

----------------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                                              Scout Capital Partners II, L.P.
-----------------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                                  (a)  [X]
                                                                  (b)  [ ]
-----------------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Delaware
-----------------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                                                -0-
SHARES         ______________________________________________________________

BENEFICIALLY   (6)  SHARED VOTING POWER
                                                416,400
OWNED BY       ___________________________________________________________

EACH           (7)  SOLE DISPOSITIVE POWER
                                                -0-
REPORTING      ______________________________________________________________

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                                                416,400
-----------------------------------------------------------------------------

     (9)    AGGREGATE AMOUNT BENEFICIALLY OWNED
            BY EACH REPORTING PERSON
                                                416,400
-----------------------------------------------------------------------------
     (10)   CHECK BOX IF THE AGGREGATE AMOUNT
            IN ROW (9) EXCLUDES CERTAIN SHARES **                       [ ]
-----------------------------------------------------------------------------
     (11)   PERCENT OF CLASS REPRESENTED
            BY AMOUNT IN ROW (9)
                                                0.64%
-----------------------------------------------------------------------------
     (12)   TYPE OF REPORTING PERSON **
                                                PN
-----------------------------------------------------------------------------
                     ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 00763M108                 13G                    Page 4 of 12 Pages

----------------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. 
            OF ABOVE PERSONS (ENTITIES ONLY)
                                                        Scout Capital, L.L.C.
-----------------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                                  (a)  [X]
                                                                  (b)  [ ]
-----------------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Delaware
-----------------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                                                -0-
SHARES         ______________________________________________________________

BENEFICIALLY   (6)  SHARED VOTING POWER         501,900

OWNED BY       ___________________________________________________________

EACH           (7)  SOLE DISPOSITIVE POWER
                                                -0-
REPORTING      ______________________________________________________________

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                                                501,900
-----------------------------------------------------------------------------

     (9)    AGGREGATE AMOUNT BENEFICIALLY OWNED
            BY EACH REPORTING PERSON
                                                501,900
-----------------------------------------------------------------------------
     (10)   CHECK BOX IF THE AGGREGATE AMOUNT
            IN ROW (9) EXCLUDES CERTAIN SHARES **                       [ ]
-----------------------------------------------------------------------------
     (11)   PERCENT OF CLASS REPRESENTED
            BY AMOUNT IN ROW (9)
                                                0.77%
-----------------------------------------------------------------------------
     (12)   TYPE OF REPORTING PERSON **
                                                OO
-----------------------------------------------------------------------------
                    ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 00763M108                 13G                    Page 5 of 12 Pages

----------------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                                             Scout Capital Management, L.L.C.
-----------------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                                  (a)  [X]
                                                                  (b)  [ ]
-----------------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            Delaware
-----------------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                                                -0-
SHARES         ______________________________________________________________

BENEFICIALLY   (6)  SHARED VOTING POWER
                                                2,989,100
OWNED BY       ___________________________________________________________

EACH           (7)  SOLE DISPOSITIVE POWER
                                                -0-
REPORTING      ______________________________________________________________

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                                                2,989,100
-----------------------------------------------------------------------------
     (9)    AGGREGATE AMOUNT BENEFICIALLY OWNED
            BY EACH REPORTING PERSON
                                                2,989,100
-----------------------------------------------------------------------------
     (10)   CHECK BOX IF THE AGGREGATE AMOUNT
            IN ROW (9) EXCLUDES CERTAIN SHARES **                       [ ]
-----------------------------------------------------------------------------
     (11)   PERCENT OF CLASS REPRESENTED
            BY AMOUNT IN ROW (9)
                                                4.58%
-----------------------------------------------------------------------------
     (12)   TYPE OF REPORTING PERSON **
                                                IA
-----------------------------------------------------------------------------
                     ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 00763M108                 13G                    Page 6 of 12 Pages

----------------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO.
            OF ABOVE PERSONS (ENTITIES ONLY)
                                                           Adam Weiss
-----------------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                                  (a)  [X]
                                                                  (b)  [ ]
-----------------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            United States
-----------------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                                                -0-
SHARES         ______________________________________________________________

BENEFICIALLY   (6)  SHARED VOTING POWER
                                                3,491,000
OWNED BY       ___________________________________________________________

EACH           (7)  SOLE DISPOSITIVE POWER
                                                -0-
REPORTING      ______________________________________________________________

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                                                3,491,000
-----------------------------------------------------------------------------
     (9)    AGGREGATE AMOUNT BENEFICIALLY OWNED 
            BY EACH REPORTING PERSON
                                                3,491,000
-----------------------------------------------------------------------------
     (10)   CHECK BOX IF THE AGGREGATE AMOUNT
            IN ROW (9) EXCLUDES CERTAIN SHARES **                       [ ]
-----------------------------------------------------------------------------
     (11)   PERCENT OF CLASS REPRESENTED
            BY AMOUNT IN ROW (9)
                                                5.35%
-----------------------------------------------------------------------------
     (12)    TYPE OF REPORTING PERSON **
                                                 IN
-----------------------------------------------------------------------------
                     ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 00763M108                 13G                    Page 7 of 12 Pages

----------------------------------------------------------------------------
     (1)    NAMES OF REPORTING PERSONS
            I.R.S. IDENTIFICATION NO. 
            OF ABOVE PERSONS (ENTITIES ONLY)
                                                           James Crichton
-----------------------------------------------------------------------------
     (2)    CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP **
                                                                  (a)  [X]
                                                                  (b)  [ ]
-----------------------------------------------------------------------------
     (3)    SEC USE ONLY
-----------------------------------------------------------------------------
     (4)    CITIZENSHIP OR PLACE OF ORGANIZATION
                            United States
-----------------------------------------------------------------------------
NUMBER OF      (5)  SOLE VOTING POWER
                                                -0-
SHARES         ______________________________________________________________

BENEFICIALLY   (6)  SHARED VOTING POWER
                                                3,491,000
OWNED BY       ___________________________________________________________

EACH           (7)  SOLE DISPOSITIVE POWER
                                                -0-
REPORTING      ______________________________________________________________

PERSON WITH    (8)  SHARED DISPOSITIVE POWER
                                                3,491,000
-----------------------------------------------------------------------------
     (9)    AGGREGATE AMOUNT BENEFICIALLY OWNED
            BY EACH REPORTING PERSON
                                                3,491,000
-----------------------------------------------------------------------------
     (10)   CHECK BOX IF THE AGGREGATE AMOUNT
            IN ROW (9) EXCLUDES CERTAIN SHARES **                       [ ]
-----------------------------------------------------------------------------
     (11)   PERCENT OF CLASS REPRESENTED
            BY AMOUNT IN ROW (9)
                                                5.35%
-----------------------------------------------------------------------------
     (12)   TYPE OF REPORTING PERSON **
                                                IN
-----------------------------------------------------------------------------
                     ** SEE INSTRUCTIONS BEFORE FILLING OUT!





CUSIP No. 00763M108                 13G                   Page 8 of 12 Pages

Item 1(a).     Name of Issuer:

     The name of the issuer is Advanced Medical Optics, Inc.(the "Company").

Item 1(b).     Address of Issuer's Principal Executive Offices:

     The Company's principal executive offices are located at 1700 E. St. 
Andrews Place, Santa Ana, California 92705.

Item 2(a).     Name of Person Filing:

     This statement is filed by:

          (i)    Scout Capital Partners, L.P., a Delaware limited partnership
                 ("Scout Partners"), with respect to the shares of Common Stock
                 (defined in Item 2(d) below directly owned by it;
         (ii)    Scout Capital Partners II, L.P., a Delaware limited partnership
                 ("Scout Partners II"), with respect to the shares of Common
                 Stock directly owned by it;
        (iii)    Scout Capital, L.L.C., a Delaware limited liability company
                 ("Scout Capital"), with respect to the shares of Common Stock
                 directly owned by Scout Partners and Scout Partners II;
        (iv)     Scout Capital Management, L.L.C., a Delaware limited liability
                 company ("Scout Capital Management"), which serves as
                 investment manager to Scout Capital Fund, Ltd. ("Scout Capital
                 Fund") and Scout Capital Fund II, Ltd. ("Scout Capital Fund
                 II"), each a Cayman Islands exempted company, and other
                 discretionary managed accounts, with respect to the shares of
                 Common Stock directly owned by Scout Capital Fund, Scout
                 Capital Fund II and such other managed accounts (collectively,
                 the "Accounts");
         (v)     Adam Weiss ("Mr. Weiss"), with respect to the shares of Common
                 Stock directly owned by each of Scout Partners, Scout Partners
                 II, Scout Capital Fund, Scout Capital Fund II and with respect
                 to the Shares held by the Accounts managed by Scout Capital
                 Management.
         (vi)    James Crichton ("Mr. Crichton"), with respect to the shares of
                 Common Stock directly owned by each of Scout Partners, Scout
                 Partners II, Scout Capital Fund, Scout Capital Fund II and with
                 respect to the Shares held by the Accounts managed by Scout
                 Capital Management.

               The foregoing persons are hereinafter sometimes collectively
referred to as the "Reporting Persons." Any disclosures herein with respect to
persons other than the Reporting Persons are made on information and belief
after making inquiry to the appropriate party.





CUSIP No. 00763M108                 13G                   Page 9 of 12 Pages

Item 2(b).     Address of Principal Business Office or, if None, Residence:

     The address of the business office of each of the Reporting Persons is 320
Park Avenue, 33rd Floor New York, New York 10022.

Item 2(c).     Citizenship:

     Scout Partners and Scout  Partners II are limited  partnerships  organized
under the laws of the State of Delaware.  Scout Capital and Scout Capital
Management  are limited  liability  companies  organized  under the laws of the
State of Delaware.  Mr. Weiss and Mr. Crichton are United States citizens.

Item 2(d).     Title of Class of Securities:

     Advanced Medical Optics, Inc. $0.01 par value (the "Common Stock")

Item 2(e).  CUSIP Number:
     00763M108

Item 3. If this statement is filed pursuant to Rules 13d-1(b) or 13d-2(b) or
(c), check whether the person filing is a:

          (a)  [ ]  Broker or dealer registered under Section 15 of the Act,

          (b)  [ ]  Bank as defined in Section 3(a)(6) of the Act,

          (c)  [ ]  Insurance Company as defined in Section 3(a)(19) of the
                    Act,

          (d)  [ ]  Investment Company registered under Section 8 of the
                    Investment Company Act of 1940,

          (e)  [ ]  Investment Adviser in accordance with Rule 13d-1
                    (b)(1)(ii)(E),

          (f)  [ ]  Employee Benefit Plan or Endowment Fund in accordance
                    with 13d-1 (b)(1)(ii)(F),

          (g)  [ ]  Parent Holding Company or control person in accordance
                    with Rule 13d-1 (b)(1)(ii)(G),

          (h)  [ ]  Savings Association as defined in Section 3(b) of the
                    Federal Deposit Insurance Act,

          (i)  [ ]  Church Plan that is excluded from the definition of an
                    investment company under Section 3(c)(14) of the Investment
                    Company Act of 1940,

          (j)  [ ]  Group, in accordance with Rule 13d-1(b)(1)(ii)(J).

     If this statement is filed pursuant to Rule 13d-1(c), check the box.[X ]





CUSIP No. 00763M108                 13G                   Page 10 of 12 Pages

Item 4.   Ownership.

        A.    Scout Capital Partners, L.P. 
                    (a) Amount beneficially owned: 85,500
                    (b) Percent of class: 0.13% The percentages used herein and 
in the rest of Item 4 are calculated based upon the 65,300,000 shares of Common 
Stock issued and outstanding as of June 15, 2005 as reflected in the Company's 
Profile per Bloomberg.
                    (c)(i) Sole power to vote or direct the vote: -0- 
                      (ii) Shared power to vote or direct the vote: 85,500
                     (iii) Sole power to dispose or direct the disposition: -0-
                      (iv) Shared power to dispose or direct the disposition:
                           85,500

        B.    Scout Capital Partners II, L.P. 
                    (a) Amount beneficially owned: 416,400 
                    (b) Percent of class: 0.64% 
                    (c)(i) Sole power to vote or direct the vote: -0-
                      (ii) Shared power to vote or direct the vote: 416,400 
                     (iii) Sole power to dispose or direct the disposition: -0-
                      (iv) Shared power to dispose or direct the disposition:
                           416,400

        C.    Scout Capital, L.L.C. 
                    (a) Amount beneficially owned: 501,900 
                    (b) Percent of class: 0.77% 
                    (c)(i) Sole power to vote or direct the vote: -0-
                      (ii) Shared power to vote or direct the vote: 501,900 
                     (iii) Sole power to dispose or direct the disposition: -0-
                      (iv) Shared power to dispose or direct the disposition:
                           501,900

        D.    Scout Capital Management, L.L.C.
                    (a) Amount beneficially owned: 2,989,100
                    (b) Percent of class: 4.58% 
                    (c)(i) Sole power to vote or direct the vote: -0-
                      (ii) Shared power to vote or direct the vote: 2,989,100 
                     (iii) Sole power to dispose or direct the disposition: -0-
                      (iv) Shared power to dispose or direct the disposition:
                           2,989,100

        E. Adam Weiss
                    (a) Amount beneficially owned: 3,491,000
                    (b) Percent of class: 5.35%
                    (c)(i) Sole power to vote or direct the vote: -0-
                      (ii) Shared power to vote or direct the vote: 3,491,000 
                     (iii) Sole power to dispose or direct the disposition: -0-
                      (iv) Shared power to dispose or direct the disposition:
                           3,491,000

        E. James Crichton
                    (a) Amount beneficially owned: 3,491,000 
                    (b) Percent of class: 5.35%
                    (c)(i) Sole power to vote or direct the vote: -0-
                      (ii) Shared power to vote or direct the vote: 3,491,000 
                     (iii) Sole power to dispose or direct the disposition: -0-
                      (iv) Shared power to dispose or direct the disposition:
                           3,491,000





CUSIP No. 00763M108                 13G                   Page 11 of 12 Pages

Item 5.     Ownership of Five Percent or Less of a Class.

     Not applicable.

Item 6.     Ownership of More than Five Percent on Behalf of Another Person.

     Scout Capital, the general partner of Scout Partners and Scout Partners II,
has the power to direct the affairs of Scout Partners and Scout Partners II,
including decisions with respect to the disposition of the proceeds from the
sale of the shares. Mr. Weiss and Mr. Crichton are the principals and the
managing members of Scout Capital and in that capacity direct its operations.
Scout Capital Fund and other Accounts are clients of Scout Capital Management,
of which Mr. Weiss and Mr. Crichton are the principals and the managing members.
Each of the clients of Scout Capital Management has the power to direct the
receipt of dividends from, or the proceeds of sale of, such shares.

Item 7.     Identification and Classification of the Subsidiary Which Acquired
the Security Being Reported on by the Parent Holding Company.

     Not applicable.

Item 8.  Identification and Classification of Members of the Group.

     See Item 2.

Item 9.  Notice of Dissolution of Group.

     Not applicable.

Item 10.  Certification.

     Each of the Reporting Persons hereby makes the following certification:

          By signing below I certify that, to the best of my knowledge and
belief, the securities referred to above were not acquired and are not held for
the purpose of or with the effect of changing or influencing the control of the
issuer of the securities and were not acquired and are not held in connection
with or as a participant in any transaction having that purpose or effect.





CUSIP No. 00763M108                 13G                   Page 12 of 12 Pages

SIGNATURES

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

DATED:  June 28, 2005

                                     SCOUT CAPITAL PARTNERS, L.P.
                                     By:    Scout Capital, L.L.C.,
                                            General Partner

                                     By:    /s/ Adam Weiss
                                            --------------------------
                                            Adam Weiss
                                            Managing Member
                                     By:    /s/ James Crichton
                                            --------------------------
                                            James Crichton
                                            Managing Member

                                     SCOUT CAPITAL PARTNERS II, L.P.
                                     By:    Scout Capital, L.L.C.,
                                            General Partner

                                     By:    /s/ Adam Weiss
                                            --------------------------
                                            Adam Weiss
                                            Managing Member
                                     By:    /s/ James Crichton
                                            --------------------------
                                            James Crichton
                                            Managing Member

                                     SCOUT CAPITAL, L.L.C.,

                                     By:    /s/ Adam Weiss
                                            --------------------------
                                            Adam Weiss
                                            Managing Member
                                     By:    /s/ James Crichton
                                            --------------------------
                                            James Crichton
                                            Managing Member





                                     SCOUT CAPITAL MANAGEMENT, L.L.C.

                                     By:    /s/ Adam Weiss
                                            --------------------------
                                            Adam Weiss
                                            Managing Member
                                     By:    /s/ James Crichton
                                            --------------------------
                                            James Crichton
                                            Managing Member

                                     ADAM WEISS
                                     /s/ Adam Weiss
                                     --------------------------------

                                     JAMES CRICHTON
                                     /s/ James Crichton
                                     --------------------------------