California Code, Health and Safety Code - HSC § 118195

An enforcement agency shall inform an applicant for a medical waste permit, in writing, upon the denial of any application for the permit. Within 20 days after the enforcement agency mails the notice, the applicant may present a written petition for a hearing to the enforcement agency. Upon receipt by the enforcement agency of the petition in proper form, the petition shall be set for hearing.

If the department is the enforcement agency, the proceedings shall commence with the filing of a statement of issues and 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 department has all the powers granted to a department in that chapter.

If the department is not the enforcement agency, the hearings shall be held in accordance with the ordinance adopting the medical waste management program.