PET IMAGING OF WILLOWBROOK data breach
PET IMAGING OF WILLOWBROOK, a diagnostic medical imaging provider, reported a data security incident to the Illinois Attorney General on September 26, 2025. This incident involved unauthorized access to their systems, which may have exposed personal information. Individuals who received a notification letter should carefully review its contents for details.
Docket sheet
- Company
- PET IMAGING OF WILLOWBROOK
- Venue
- Illinois Attorney General
- Filed
- September 26, 2025
- People affected
- Not stated
- Status
- Investigation Open
Where this breach stands
- 1
Breach occurred
The filing does not state when the incident happened.
- 2
Reported to the Illinois Attorney GeneralSeptember 26, 2025
The company filed a breach notification with the state regulator.
- 3
Attorney reviewCurrent stage
Current status: Investigation Open. Our office is reviewing whether affected people may have claims.
- 4
Your case review
Got a letter about this breach? Submit it for a free, confidential review.
Clerk's notes
PET IMAGING OF WILLOWBROOK, a healthcare provider specializing in diagnostic medical imaging, formally reported a data security incident to the Illinois Attorney General on September 26, 2025. The company confirmed that unauthorized access to its systems had occurred. As a medical facility, PET IMAGING OF WILLOWBROOK routinely collects and maintains sensitive patient information for care and billing purposes.
If you have received an official data breach notification letter from PET IMAGING OF WILLOWBROOK, it indicates that your personal information may have been compromised as a result of this incident. The notification should provide specific details about the event and any recommended steps, including offers for identity monitoring services.
It is advisable to carefully read your notification letter and consider its recommendations. While the specific data types involved are not detailed in this report, general protective steps often include monitoring your financial accounts and credit reports for any suspicious activity. Remaining vigilant against potential phishing attempts or unsolicited communications is also recommended.
DataBreachCaseSearch.com tracks reported data breaches like this one, compiling official filings and their current status. These records are maintained for individuals seeking information about specific incidents and their potential implications.
For those who received an official notice from PET IMAGING OF WILLOWBROOK, understanding your options is a prudent step. You may wish to request a free case review to learn more about the specifics of this filing and how it might pertain to your situation.
If a notification letter about this breach reached you, see every Illinois data breach on file or browse all cases.
Other Illinois docket entries
- The University Of Illinois College Of Medicine - ChicagoIllinois AGJuly 14, 2026Investigation Open
- Abbott Cancer Diagnostics (Formerly Known As Exact Sciences)Illinois AGJuly 8, 2026Investigation Open
- Aspire Rural Health SystemIllinois AGJuly 7, 2026Investigation Open
- EVERSANA LIFE SCIENCES SERVICESIL AGJune 30, 2026Investigation Open
- EVERSANA LIFE SCIENCES SERVICESIllinois AGJune 30, 2026Investigation Open
- EduPath Learning Platform78,000 affectedIllinois AGJune 25, 2026New
- Suncloud HealthIllinois AGJune 16, 2026Investigation Open
- FRANKLIN & VAUGHN, LLCIllinois AGJune 15, 2026Investigation Open
Attorney advertising. A docket entry reflects a public regulator filing and our review status; it does not mean a lawsuit has been filed. Submitting a review request does not create an attorney-client relationship.