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Cal. FAM § 9100

This is the official text of Cal. FAM § 9100, part of California’s Family Code — governs marriage, divorce, child custody and support, domestic violence protections, and adoption. This particular section falls under Division 13, “Adoption.”

Not legal advice. This page reproduces the official text of a government statute for reference only. Laws change, and how a statute applies depends on your specific facts. For advice about your situation, consult a licensed attorney in your state.

Official statutory text

(a) If a child adopted pursuant to the law of this state shows evidence of a developmental disability or mental illness as a result of conditions existing before the adoption to an extent that the child cannot be relinquished to an adoption agency on the grounds that a plan of adoption is not currently suitable, and of which conditions the adoptive parents or parent had no knowledge or notice before the entry of the order of adoption, a petition setting forth those facts may be filed by the adoptive parents or parent with the court that granted the adoption petition. If these facts are proved to the satisfaction of the court, it may make an order setting aside the order of adoption.

(b) The petition shall be filed within five years after the entry of the order of adoption.

(c) (1) The court clerk shall immediately notify the department at Sacramento of the petition. Within 60 days after the notice, the department shall file a full report with the court and shall appear before the court for the purpose of representing the adopted child.

(2) Notwithstanding any other law, an adoption case file, including a juvenile case file, as defined in subdivision (e) of Section 827 of the Welfare and Institutions Code, may be inspected and copied by the department for the purpose of completing the duties pursuant to this subdivision.

Status: in_force · Read it on the official government site

About this page: Statute text is reproduced from official government publishers via the Open US Law dataset (Vaquill AI, snapshot v2026.08, CC BY 4.0). Primary legislative text like this is public domain under the government-edicts doctrine (Georgia v. Public.Resource.Org, 2020). We link every section back to its official source so you can verify it independently.