
Austin Plastic and Reconstructive Surgery, a medical practice in Austin, Texas, disclosed a data breach that involved unauthorized access to its network environment. The breach occurred in mid-2025 and exposed sensitive personal and health information belonging to patients.
The practice discovered the breach on Feb. 28, 2026, and began notifying affected consumers on March 11, 2026.
The company posted a notice about the incident on its website providing details about what happened and guidance for those who may have been affected.
The breach was the result of a ransomware attack on the practice's network. According to the company's notification to consumers, an unauthorized party gained access to the Austin Plastic and Reconstructive Surgery network environment between June 30 and July 1, 2025.
During that approximately two-day window, a limited number of files stored on the network were potentially subject to unauthorized access or acquisition.
On Aug. 10, 2025, a ransomware group known as ThreeAM publicly claimed responsibility for the attack. The group posted its claim on the Tor network, which is a part of the dark web that allows for anonymous communication. The claim came roughly six weeks after the unauthorized access occurred but several months before the practice had completed its investigation and determined what data was at risk.
As part of the investigation, the practice worked closely with external cybersecurity professionals experienced in handling data security incidents, according to the company's notification. The investigation included an extensive manual review of the compromised files to determine what personal information they contained.
Following the completion of this review, the practice found that the files held both personal and protected health information.
The types of personally identifiable information (PII) potentially exposed include names, addresses, dates of birth, financial account information, driver's license or government identification numbers, passport numbers and Social Security numbers.
Austin Plastic and Reconstructive Surgery is offering complimentary credit monitoring services to individuals whose Social Security numbers were impacted. Affected individuals are encouraged to take advantage of this offer. The company also shared best practices with notified individuals to help them protect their personal information.
The practice has established a dedicated response line at 833-877-7496 for individuals who have questions about the incident or who want to determine whether they are personally affected.
The line is staffed Monday through Friday from 8 a.m. to 8 p.m. Central time, excluding holidays. Individuals who are concerned about potential misuse of their information are encouraged to call this number.








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