California Health and Safety Code

§ 103430

HSC § 103430 Effective Jan 1, 2026Div. 102 · Part 1 · Ch. 11 · Art. 7

Statute text

(a)A petition for a court order to recognize a change in the petitioner’s gender and sex identifier as female, male, or nonbinary and to direct the issuance of new administrative documents to reflect those changes shall be accompanied by an affidavit from the petitioner and a certified copy of the court order changing the petitioner’s name, if applicable. The petitioner’s affidavit shall be accepted as conclusive proof of gender change if it contains substantially the following language: “I, (petitioner’s full name), hereby attest under penalty of perjury that the request for a change in gender to (female, male, or nonbinary) is to conform my legal gender to my gender identity and is not for any fraudulent purpose.”

(b)(1) If the person whose gender is to be changed is under 18 years of age, the petition shall be signed either (A) by at least one of the minor’s parents, any guardian of the minor, or a person specified in subdivision (c); or (B) if both parents are deceased and there is no guardian of the minor, by either a near relative or friend of the minor. The affidavit pursuant to subdivision (a) may be signed by the minor.

(2)If the person whose gender is to be changed requests in their petition the issuance of a new marriage license and certificate or confidential marriage license and certificate pursuant to subdivision (c) of Section 103425, the petition shall be signed by the spouse who shares the marriage license and certificate or confidential marriage license and certificate that would be changed by granting the petition if the spouse is living and capable of signing the petition, or, if not signed by the spouse who shares the marriage license and certificate or confidential marriage license and certificate, and the spouse is living and capable, notice must be given to that nonsigning spouse as provided in subdivision (f).

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Legislative history

Amended by Stats. 2025, Ch. 723, Sec. 3. (AB 1084) Effective January 1, 2026. Inoperative July 1, 2026, by its own provisions. Repealed as of January 1, 2027, by its own provisions. See later operative version added by Sec. 4 of Stats. 2025, Ch. 723.