Section 4804.
Cal. Probate Code - PROB § 4804.
in effectRegistration with the Secretary of State does not affect the ability of the registrant to revoke the registrant’s advance health care directive or a later executed advance directive, nor does registration raise any presumption of validity or superiority among any competing advance directives or revocations.
Source: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026
