The Agency staff supports two Boards – the Arizona Medical Board, which licenses and regulates all physicians, and the Arizona Regulatory Board of Physician Assistants, which licenses and regulates physician assistants. The Agency processes applications for licenses, handles public complaints against licensees, and disseminates information pertaining to licensees and the regulatory process. The two Boards determine and administer disciplinary action in the event of proven violations of their respective practice acts. Together, the Boards regulate over 24,000 licensees.