Any accusation against a registrant or a certificant shall be filed within five years after the act or omission alleged as the ground for disciplinary action. The proceedings under this article shall be conducted in accordance with Chapter 5 (commencing with Section 11500) of Part 1 of Division 3 of Title 2 of the Government Code and the board has all the powers granted in that chapter.
Ca. Pub. Res. Code § 776