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Cal. PROB § 4679

This is the official text of Cal. PROB § 4679, part of California’s Probate Code — governs wills, trusts, estates, and conservatorships.

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) (1) This chapter does not prohibit the execution of a voluntary standalone psychiatric advance directive.

(2) As used in this chapter, “psychiatric advance directive” means a legal document, executed on a voluntary basis by a person who has the capacity to make medical decisions and in accordance with the requirements for an advance health care directive in this division, that allows a person with mental illness to protect their autonomy and ability to direct their own care by documenting their preferences for treatment in advance of a mental health crisis.

(b) It is the intent of the Legislature to promote the use of a psychiatric advance directive, subject to the requirements of this division, by a person who wants to make sure their health care providers know their treatment preferences in the event of a future mental health crisis.

(c) The Legislature finds and declares all of the following:

(1) Research has demonstrated that the use of psychiatric advance directives improves collaboration, which improves outcomes, increases empowerment, and improves medication adherence.

(2) A psychiatric advance directive is most helpful when it includes reasons for preferring or opposing specific types of treatment.

(3) Mental health preferences that do not constitute health care instructions or decisions as defined in this part may provide valuable information to improve an individual’s mental health care.

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.