Zhealth Data Breach Lawsuit Investigation

Shamis & Gentile P.A., one of the nation's premier class action law firms specializing in data breach cases, is investigating the zHealth EHR data breach.
If you were affected by the data breach, your sensitive personally identifiable information may have been exposed, and you may be eligible for compensation.
About zHealth
zHealth EHR is a cloud-based software platform that provides practice management and electronic health records services for wellness providers, including chiropractors, physical therapists, massage therapists and acupuncturists.
Founded in 2015 and headquartered in San Francisco, the company offers tools for appointment scheduling, patient engagement, billing, claims management and more.
What Happened?
On June 15, 2026, zHealth discovered that an unauthorized third party had accessed and potentially copied information from its network.
The investigation revealed that the breach occurred between Jan. 20 and Jan. 21, 2026.
After a thorough review, zHealth determined that sensitive information was exposed and began notifying affected individuals on Sept. 10, 2026.
The breach was also discussed on the dark web, where a threat actor named Kazu claimed to have leaked 15 GB of data, including over 1.2 million records containing patient medical information, clinical notes, appointment details and billing data.
Information Exposed:
- Names
- Medical information
- Health insurance information
You May Be Entitled to Compensation
If your information was exposed in the zHealth EHR data breach, you may be eligible to participate in a class action lawsuit and receive compensation for any harm suffered. Lawyers are ready to help affected individuals understand their rights and pursue claims.
To find out if you qualify and to join the lawsuit, complete the below form.
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