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Johnson Memorial Health
Data Breach

The Lyon Firm is actively involved in healthcare data breach lawsuits nationwide
Nationwide Success

Health Data Theft Lawyer

Investigating Johnson Memorial Health data breach claims

Thank you for considering The Lyon Firm. At this time, we are not accepting plaintiffs related to this specific consumer issue. However, if you would like to be contacted in the future, please complete the contact form. By completing the form you will be contacted if the Firm begins accepting new cases on this matter, and you will also be included in firm news alerts related to important consumer safety and privacy issues to help keep you informed about related issues.

The Indiana-based Johnson Memorial Health system announced a cyberattack that affected the health system’s computer network, potentially compromising thousands of files filled with sensitive personal data.

Johnson Memorial had trouble keeping their computers online, highlighting the serious consequences of the data breach. A spokesman said it could take several days for Johnson Memorial health to resolve the situation and restore the IT network back to operations.

Johnson Memorial Health has a network of over 100 physicians based in Johnson County, Indiana, with thousands of patients. The data breach incident comes within a week of another health data security incident in Indiana. Eskenazi Health recently suffered a data breach in that impacted the health system and may have leaked a trove of personal data. The hospital posted on its website informing patients that personal information was stolen and released on the internet.

Eskenazi determined that cybercriminals stole employee names, addresses, Social Security numbers, credit card information, prescription information, and insurance information.

The Lyon Firm is investigating the Johnson Memorial data breach and is actively involved in numerous data privacy cases and has experience filing data security claims on behalf of plaintiffs nationwide.


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Joseph Lyon has 17 years of experience representing individuals in complex litigation matters. He has represented individuals in every state against many of the largest companies in the world.

The Firm focuses on single-event civil cases and class actions involving corporate neglect & fraud, toxic exposure, product defects & recalls, medical malpractice, and invasion of privacy.


The Firm offers contingency fees, advancing all costs of the litigation, and accepting the full financial risk, allowing our clients full access to the legal system while reducing the financial stress while they focus on their healthcare and financial needs.