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Hematology Oncology Consultants Data Breach Investigation
Shamis & Gentile P.A., one of the nation's premier class action law firms specializing in data breach cases, is investigating the Hematology Oncology Consultants 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 Hematology Oncology Consultants
Hematology Oncology Consultants is a private medical practice based in Michigan. The organization focuses on diagnosing and treating various cancers and blood-related disorders.
Their main office is located at 3577 W 13 Mile Rd Ste 103, Royal Oak, Michigan.
What Happened?
On Feb. 12, 2026, Hematology Oncology Consultants discovered files containing personally identifiable information were likely acquired without authorization following a cybersecurity attack that occurred on or about Sept. 20, 2025.
The organization responded by securing its digital environment and launching an investigation with the help of cybersecurity specialists.
It was later reported that the RHYSIDA ransomware group claimed responsibility for the attack, posting about it on the dark web on Oct. 17, 2025, and threatening to publish stolen data.
Information Exposed:
- Names
- Medical records
- Social Security numbers
- Health insurance information
You May Be Entitled to Compensation
If your information was exposed in the Hematology Oncology Consultants data breach, you may have legal rights and could be eligible for compensation. Lawyers are ready to help affected individuals understand their options and pursue claims related to the breach.
To take the next step, complete the below form to find out if you qualify to join a lawsuit.
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