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Arch Health Partners, Inc. d/b/a Palomar Health Medical Group Data Breach

State
CA
Reported
Oct 15, 2025
Breach date
May 5, 2024

Arch Health Partners, Inc. d/b/a Palomar Health Medical Group, has reported a data security incident that may have compromised personal information. The breach was discovered on May 5, 2024, and was formally reported to authorities on October 15, 2025, in California.

If you received a notification letter from Palomar Health Medical Group, it means your personal information was involved in this incident. While the specific types of data exposed were not detailed, any compromise of your data can lead to serious risks, including potential identity theft or fraud.

It is crucial for affected individuals to remain vigilant. Regularly review your financial statements and credit reports for any suspicious activity. Many organizations offer credit monitoring services following a breach, and you should consider enrolling in any offered to you.

Receiving a data breach notification often raises questions about accountability and legal recourse. There is currently an investigation underway regarding this incident to determine if a class action lawsuit is appropriate on behalf of those affected.

Individuals who received a notification letter from Arch Health Partners d/b/a Palomar Health Medical Group may have legal rights. It is advisable to understand if you are eligible to pursue a claim. You can get a free, no-obligation review of your case to discuss your specific situation and potential options.

Got a letter from Arch Health Partners, Inc. d/b/a Palomar Health Medical Group?

A licensed data breach attorney will review your situation for free. No fee unless you recover.

Reviewed by David S. Harris, Esq., Law Office of David S. Harris · Florida Bar No. 0112739. About the firm

Source: CA attorney general breach filing