Medical practice focused on digestive and family health care.
On June 2, 2025, the Interlock ransomware group completed exfiltration of data from Texas Digestive Specialists (listed on its leak site as "Family Health Specialists") and deployed ransomware, after gaining a foothold in late May 2025. Interlock claimed roughly 263 GB across 215,245 files. The practice later confirmed the incident and notified approximately 41,521 individuals. Exposed data included names, addresses, dates of birth, Social Security numbers, medical records/diagnoses, and health insurance information. Third-party researchers downloaded sample data from the leak; the breach is catalogued by DataBreach.com and reported to HHS/state regulators.
ObscureIQ assessment: Severe risk of identity theft, medical fraud, and privacy harm. Specialty-care and family-medicine context also supports targeted scams tied to treatment, prescriptions, or billing.
The exposure of identity and clinical data (Social Security numbers, dates of birth, medical records, and insurance information) for roughly 41,500 patients creates substantial identity-theft, medical-fraud, and insurance-abuse risk. Gastroenterology-specific diagnoses (for example colorectal findings or weight-loss procedures) add sensitivity and blackmail/embarrassment potential, and the delayed notification widened the exposure window for affected patients.
Texas Digestive Specialists (also operating as Family Health Specialists) is a multi-location gastroenterology and family-medicine practice serving the Rio Grande Valley in Texas, with clinics in McAllen, Brownsville, and Harlingen. It maintains patient identity, contact, insurance, billing, scheduling, and treatment records across gastroenterology and primary-care operations.
Specialty clinic networks collect patient identity, contact, insurance, billing, appointment, and treatment records across gastroenterology and family medicine operations.
Initially unacknowledged, the practice began issuing patient notifications in late July 2025, roughly two months after the attack, and now faces multiple class-action investigations. The Interlock group listed the practice on its dark-web leak site under the label "Family Health Specialists."
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Attribution and method are based on available breach intelligence. Reported attack vector: Ransomware / Extortion.
If you believe your information may be included:
On June 2, 2025, the Interlock ransomware group completed exfiltration of data from Texas Digestive Specialists (listed on its leak site as "Family Health Specialists") and deployed ransomware, after gaining a foothold in late May 2025. Interlock claimed roughly 263 GB across 215,245 files. The…
Verified fields include Date of Birth, Full Name, Health Insurance, Medical Diagnosis, Phone Number, Physical Address, Social Security Number.
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