Cal. Health & Safety Code § 101070
(a)
(b) Whenever a local health officer determines that there exists in his or her jurisdiction any person who, without a license, is dispensing or furnishing drugs requiring a prescription pursuant to Section 111470, a controlled substance as defined in Section 4021 of the Business and Professions Code, or a dangerous drug or a dangerous device as defined in Section 4022 of the Business and Professions Code, the local health officer may take action against such person. This action shall include, but not be limited to:
(c)