Petaluma Health Center reported a data breach to the California Attorney General. The incident occurred between March 7, 2023, and March 14, 2023. The filing indicates that patient information was affected, likely including protected health information (PHI) and personally identifiable information (PII). The specific nature of the breach, number of individuals affected, and response actions are not detailed in the provided summary page, as the attached notice letter content is redacted/empty in the source.