Southern Illinois Dermatology
ent_8c40f8715257163395270909
Disclosures
6
State AG · HHS OCR · Leak Site · 5 jurisdictions
Multi-filing incidents
1
incidents joining 2+ filings here
Max affected reported
160,312
nationwide · HHS OCR IL
Leak-site claims
1
unverified actor claims
Identity resolution
- Canonical name
- Southern Illinois Dermatology
- Normalized
- southern illinois dermatology— dedupe via name-norm; Microsoft / MSFT collapse to one row
- GLEIF LEI
- No match
- SEC EDGAR CIK
- None — not an SEC registrant
- Domain
- siderm.com
Disclosure history (6)newest first
- Massachusetts State AGas victim2026-04-02
Southern Illinois Dermatology notified Massachusetts residents of a breach involving personal and medical information. The notice advises affected individuals to monitor their medical records for identity theft, place fraud alerts or security freezes on credit files, and contact a dedicated response line. Specific dates, counts, and attack vectors are not disclosed in the provided text.
- Vermont State AGas victim2026-04-02
Southern Illinois Dermatology notified Vermont consumers of a data breach involving unauthorized access to patient records. The incident compromised personal information including names, addresses, Social Security numbers, and dates of birth. The healthcare provider established a toll-free response line and advised affected individuals to place fraud alerts or security freezes on their credit files. The breach notice was filed with the Vermont Attorney General's office on April 2, 2026.
- Nebraska State AGas victim2026-04-02
Southern Illinois Dermatology notified Nebraska AG of a data breach affecting individuals in multiple states. The notification letter provides guidance on protecting medical identity, placing fraud alerts, and security freezes. No specific attack vector or date of discovery is stated in the provided text.
- ILLINOISHHS OCRas victim2026-04-02
Southern Illinois Dermatology (IL) reported to HHS OCR on 2026-04-02 a Hacking/IT Incident affecting 160,312 individuals. Breached information was located on a Network Server. No business associate was identified as present. No further detail was provided in the HHS web description.
- Illinois State AGas victim2026-04-01
SOUTHERN ILLINOIS DERMATOLOGY filed a data-breach notice with the Illinois Attorney General in April 2026 (case 26-04-1113). The register records the breach as discovered on November 28, 2025. Personal information types reported: medical information, ssn. Illinois does not publish the number of people affected — 815 ILCS 530/10 permits the Attorney General to publish only the entity name, the types of personal information and the date range.
- GLOBALLeak Siteas victim2025-11-28
Southern Illinois Dermatology, founded in 1996 by Board-Certified Dr. Ted G. Van Acker, has grown from one office to 15 locations. We offer general, surgical, cosmetic dermatology and advanced laser treatments with attentive, professional care.