• April 2026 •

Southern Illinois Dermatology Data Breach

Last Updated on April 6, 2026

If your information was compromised in the Southern Illinois Dermatology data breach, you may be able to start a class action to collect money for the harm you’ve suffered.

• Keep reading for more information

At A Glance

What's Going On?: Attorneys need to hear from people affected by the Southern Illinois Dermatology data breach as they investigate whether a class action lawsuit can be filed.
What You Can Do: If you believe your information may have been compromised in the Southern Illinois Dermatology data breach, fill out the form on this page to learn more about the investigation and how you can help.
Does This Cost Anything?: It costs nothing to get in touch or to talk to someone about your rights.
What Can I Get?: If filed and successful, a class action lawsuit could provide consumers with money for any harm resulting from the Southern Illinois Dermatology breach.

Southern Illinois Dermatology Data Breach: Lawsuit Investigation

Attorneys working with ClassAction.org are looking into whether a class action lawsuit can be filed in light of the Southern Illinois Dermatology data breach.

As part of their investigation, they need to hear from individuals who had their information exposed in the incident, including those who received notice of the Southern Illinois Dermatology data breach or otherwise believe they are affected.

Southern Illinois Dermatology Security Incident: What Happened?

Southern Illinois Dermatology, a medical and cosmetic dermatology practice with 13 locations in rural Southern Illinois, has reported a cybersecurity incident. A notice posted on the company’s website states that on November 28, 2025, the practice identified unusual activity within its network, prompting the company to engage third-party cybersecurity professionals to investigate.

The investigation found that unauthorized access potentially exposed personal and protected health information, including names, addresses, dates of birth, Social Security numbers, contact details, and medical record numbers.

Starting April 2, 2026, the practice began notifying those whose information may have been compromised in the Southern Illinois Dermatology data breach (sample notification letter pictured below).

What You Can Do After the Southern Illinois Dermatology Data Breach

If your information was exposed in the Southern Illinois Dermatology 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, time spent dealing with the breach, out-of-pocket costs, and more.

A successful case could also force Southern Illinois Dermatology to ensure they take proper steps to protect the information they were entrusted with.

Affected by the Southern Illinois Dermatology data breach? Fill out the form on this page today.

Southern Illinois Dermatology Data Breach Notice

View Southern Illinois Dermatology Data Breach Notice

Impacted Data:

• Social Security Number

• Date of Birth

• Address

• Email Address

• Medical Record Number

• Name

• Telephone Number

• Person Number

Take Action

If you believe your information was exposed in the Southern Illinois Dermatology data breach, fill out the form on this page to get in touch with us.

An attorney or legal representative may then reach out to you to explain more about this investigation and ask you a few questions.

Remember, there is no cost to get in touch, and you are under no obligation to take action after speaking to someone.

Published: April 6, 2026