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Data Breach

The Lyon Firm is actively involved in healthcare data breach lawsuits nationwide
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Health Data Privacy Lawyer

Investigating NorthCare data breach claims

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NorthCare, an Oklahoma City mental health clinic, has announced that is investigating a ransomware attack that occurred back in June 2021. The personal health information of over 127,000 individuals may have been compromised.

NorthCare says it identified unusual IT network activity in June and believes ransomware was used to encrypt sensitive files and demand payment in order to decrypt the files.

An investigation into the North Oklahoma County Mental Health Center attack found the following information may have been stolen:

  • Names
  • Addresses
  • Dates of birth
  • Medical diagnoses
  • Social Security numbers

The parts of the NorthCare network accessed by hackers contained patients’ protected health information, and enough data to potentially commit identity fraud and medical identity fraud. As a result, NorthCare has offered identity monitoring and identity theft restoration services to affected individuals, though data privacy attorneys believe more compensation is necessary given the future risks of identity theft.


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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.