The GREATER ST. LOUIS ORAL & MAXILLOFACIAL SURGERY PC Data Breach: Reported Filing Facts

Greater St. Louis Oral & Maxillofacial Surgery PC is a specialized healthcare provider focused on surgical procedures of the mouth, jaw, and face. As a medical practice, they maintain sensitive patient records, which typically include personal identifiers, clinical histories, insurance details, and diagnostic information necessary for surgical care. In 2025, the company officially reported a data security incident to the Illinois Attorney General, confirming that unauthorized access to their systems occurred. If you have received a formal data breach notification letter from the practice, it indicates that your personal or protected health information may have been compromised during this event. This notice is intended to inform you of the incident and provide guidance on the steps you should take to protect your identity and medical records.

State: Illinois
Reported: October 6, 2025

What to do if you were affected

These general steps can help limit the risk of identity theft and fraud after any data breach.

Stay alert to targeted scams
Be cautious of calls, texts, or emails that reference this breach. Legitimate organizations won't ask you to confirm sensitive details through an unsolicited message.
Keep your notification letter
Save the notice you received. It documents that your information was involved and is often needed to enroll in any credit monitoring offered or to join a related legal claim.

Related data breach cases

Browse all Illinois data breaches View the full case directory