Was I affected by a Gardner Health Services data breach?

If you received healthcare services from Gardner Health Services, you may have been affected by one of their 2 reported breaches. Check your mail for breach notification letters, review your medical records for unauthorized changes, and use our breach checker tool to search for specific incidents.

Was my data affected by the Gardner Health Services breach?

If you were a patient of Gardner Health Services during the breach period, your data may have been compromised. Check your mail for breach notification letters. You can also contact Gardner Health Services directly or file a records request to verify what data was accessed.

What data was exposed in the Gardner Health Services breach?

Healthcare data breaches can expose names, dates of birth, Social Security numbers, medical records, insurance information, and financial data. The specific data types vary by incident. Review the breach notification from Gardner Health Services for details on what was compromised.

Can I sue Gardner Health Services for a data breach?

Whether you can bring or join a claim depends on the incident, governing law, documented harm, filing deadlines, and any court-approved settlement terms. Review current court materials and consult a licensed healthcare data breach attorney for advice about your circumstances.

Request Records

Loading...

Gardner Health Services Data Breach History

Gardner Health Services has been involved in 2 reported healthcare data breaches affecting 32K patients.

How many data breaches has Gardner Health Services had?

Gardner Health Services has been involved in 2 reported healthcare data breaches affecting a total of 32K patients. The earliest breach was reported in 2025 and the most recent in 2025. Breach types include: Unauthorized Access/Disclosure. If you received care from Gardner Health Services, review the timeline below to check if your data may have been compromised.

CaliforniaUnauthorized Access/Disclosure

2

Total Breaches

32K

Patients Affected

2025

First Breach

2025

Most Recent

Breach Timeline

2025

Gardner Health Services

2025-12-22 · California

medium

6K affectedUnauthorized Access/DisclosureOther Portable Electronic Device

The specific data elements exposed in this breach have not been detailed in publicly available breach notification records. However, given that the breach involved a portable electronic device with access to patient records, the exposed information likely includes some or all of the following protected health information: patient names, dates of birth, Social Security numbers, medical record numbers, insurance information, clinical diagnoses and treatment information, medication records, healthcare provider names and contact information, and potentially financial or billing information. The exact scope of PHI exposure depends on what information was cached, stored, or accessible on the compromised portable device at the time of unauthorized access.

Gardner Health Services

2025-04-01 · California

high

26K affectedUnauthorized Access/DisclosurePaper/Films

Protected Health Information (PHI) contained in paper records and film materials, likely including: patient names, addresses, dates of birth, medical record numbers, health insurance information, diagnoses and medical conditions, treatment histories and clinical notes, prescription information, laboratory and imaging results, Social Security numbers (if included in records), financial account information, emergency contact information, and potentially other identifiable health information depending on the specific records maintained by Gardner Health Services.

Search All Breaches

Check other providers in our database

Request Your Medical Records

Verify accuracy after a breach

Data Source: All breach data is sourced from the U.S. Department of Health and Human Services (HHS) Office for Civil Rights (OCR) Breach Portal. Organization names are matched as reported; some entities may appear under different legal names.

Related resources

Gardner Health Services Data Breach History

Gardner Health Services has been involved in 2 reported healthcare data breaches affecting 32K patients.

How many data breaches has Gardner Health Services had?

Gardner Health Services has been involved in 2 reported healthcare data breaches affecting a total of 32K patients. The earliest breach was reported in 2025 and the most recent in 2025. Breach types include: Unauthorized Access/Disclosure. If you received care from Gardner Health Services, review the timeline below to check if your data may have been compromised.

CaliforniaUnauthorized Access/Disclosure

2

Total Breaches

32K

Patients Affected

2025

First Breach

2025

Most Recent

Breach Timeline

2025

Gardner Health Services

2025-12-22 · California

medium

6K affectedUnauthorized Access/DisclosureOther Portable Electronic Device

The specific data elements exposed in this breach have not been detailed in publicly available breach notification records. However, given that the breach involved a portable electronic device with access to patient records, the exposed information likely includes some or all of the following protected health information: patient names, dates of birth, Social Security numbers, medical record numbers, insurance information, clinical diagnoses and treatment information, medication records, healthcare provider names and contact information, and potentially financial or billing information. The exact scope of PHI exposure depends on what information was cached, stored, or accessible on the compromised portable device at the time of unauthorized access.

Gardner Health Services

2025-04-01 · California

high

26K affectedUnauthorized Access/DisclosurePaper/Films

Protected Health Information (PHI) contained in paper records and film materials, likely including: patient names, addresses, dates of birth, medical record numbers, health insurance information, diagnoses and medical conditions, treatment histories and clinical notes, prescription information, laboratory and imaging results, Social Security numbers (if included in records), financial account information, emergency contact information, and potentially other identifiable health information depending on the specific records maintained by Gardner Health Services.

Search All Breaches

Check other providers in our database

Request Your Medical Records

Verify accuracy after a breach

Data Source: All breach data is sourced from the U.S. Department of Health and Human Services (HHS) Office for Civil Rights (OCR) Breach Portal. Organization names are matched as reported; some entities may appear under different legal names.