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Data Breach Law Group Investigates the College Hospital Costa Mesa Data Breach

By Data Breach Law Group | Posted on March 10, 2025 · California

Miami, FL — Data Breach Law Group is investigating a data breach involving College Hospital Costa Mesa, reported to the California Attorney General on March 10, 2025. The firm is reviewing whether affected individuals have legal claims arising from the incident.

College Hospital Costa Mesa is a healthcare provider specializing in psychiatric and behavioral health services. As a medical facility, the organization maintains highly sensitive patient records, which typically include personal identifiers, clinical histories, billing information, and insurance details. In 2025, the hospital officially reported a data security incident to the California Attorney General, confirming that unauthorized access to their systems occurred. If you have received a formal data breach notification letter from the hospital, it indicates that your personal or protected health information may have been compromised during this event. This notification is intended to inform you of the nature of the incident and the specific categories of data involved, providing you with the necessary context to monitor your accounts and protect your identity.

If you were affected

  • Stay alert to targeted scams

    Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.

  • Keep your notification letter

    Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

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This page is attorney advertising and is for general informational purposes only. It is not legal advice, and contacting Data Breach Law Group does not create an attorney-client relationship. Case details are drawn from publicly reported breach notifications and may be updated as more information becomes available. Prior results do not guarantee a similar outcome.