California medical board license lookup for doctors and physicians. Free lookup for CA physician license information, disciplinary actions and education. Find MDs and DOs, select license type Physicians and Surgeons. Or choose the appropriate selection under “Boards and Bureaus”. The medical boards for MDs are separate from osteopaths (DOs). Choose Medical Board or Osteopathic Medical Board. Easy to use. Shows disciplinary actions (if any). Types of public records include convictions, letters of reprimand, certain malpractice judgments or settlements, and minor administrative citations. May search by city to find physicians, by using Advanced Search. Nurses, physician assistants and others can be accessed from this licensing site as well. Site by Department of Consumer Affairs. Updated 2023.