The Dignity Health Lassen Medical Clinic Data Breach: Reported Filing Facts
Dignity Health Lassen Medical Clinic is a healthcare provider that manages comprehensive patient care and clinical services. As a medical facility, the organization collects and maintains sensitive personal health information, including medical history, insurance details, and government-issued identification required for billing and treatment. In 2025, the clinic 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 clinic, it indicates that your personal or protected health information may have been compromised during this event. This notice is intended to inform you of the situation and provide guidance on the steps you should take to protect your identity and medical records.
- State
- California
- Breach date
- September 17, 2024
- Reported
- March 25, 2025
What to do if you were affected
These general steps can help limit the risk of identity theft and fraud after any data breach.
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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