Investigation – Cook County Health Data Breach

Wolf Haldenstein is investigating claims on behalf of patients of Cook County Health whose information may be have stolen in a recent data breach involving a vendor (Perry Johnson & Associates, or PJ&A) in April 2023. Cook County Health is notifying patients that their personal information, including names, dates of birth, Social Securitt Numbers, addresses, medical record numbers, encounter numbers, medical information, and dates/times of service. may have been stolen as part of a recent hack.

If you have received a recent notice of the data breach, it is possible that your personal medical information was compromised and is being offered for sale on the dark web.

You may call (800) 575-0735 or (212) 545-4774 to speak to an attorney regarding the data breach.


Wolf Haldenstein Adler Freeman & Herz LLP
Gregory Stone, Director of Case and Financial Analysis

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