
Keep Smiling Dental Group Data Breach Exposes SSNs; Lawsuit Possible - ClassAction.org
Keep Smiling Dental Group in Dayton, Ohio has reported a data breach that potentially exposed sensitive information including Social Security numbers.
Keep Smiling Dental Group (KSDG), a multispecialty dental practice serving the Dayton, Ohio area, has confirmed a security incident affecting sensitive patient information. The practice first identified a network disruption involving certain computer systems and files on September 7, 2026.
Following detection, Keep Smiling launched an investigation to determine the scope and nature of the breach. The investigation revealed that some files were accessed or taken from the network between August 29, 2026 and September 5, 2026.
Exposed Information
The potentially compromised data varies by individual but may include names, patient IDs, dates of birth or ages, contact information, dental insurance details, account balances, treatment charges, dental records including X-rays and clinical notes, medical histories, and in some cases, Social Security numbers.
Legal Response
If your information was exposed in the Keep Smiling Dental Group data breach, attorneys want to hear from you. You may be able to start a class action lawsuit to recover compensation for loss of privacy, lost time, out-of-pocket costs, and more.
Attorneys working with ClassAction.org are investigating whether a class action lawsuit can be filed on behalf of affected individuals. The practice has completed its review of potentially affected data and is notifying impacted patients directly.