The California Medical Board receives about 10,000 complaints per year, resulting in the opening of about 1,000 investigations. The Medical Board’s Central Complaint Unit, or CCU, receives, initially screens and routes all complaints. Complaints that may identify a violation of the California Medical Practice Act, which can include gross negligence, misconduct, criminal convictions, other license

The Medical Board of California investigates complaints against physicians using its team of investigators who work from its headquarters in Sacramento and from its field offices.  Complaints may come from CURES reports reviews, 805 reports, lawsuits, or patient complaints.  For many complaints, an assigned investigator will contact the physician and ask the physician to