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Deer Oaks Behavioral Health Data Breach

On or around September 1, 2023, Deer Oaks Behavioral Health (“Deer Oaks”) detected unusual activity on its computer network, indicating a data breach.

Did You Receive a Data Breach Letter From Deer Oaks?

Based on a forensic investigation, Deer Oaks confirmed that unauthorized cybercriminals infiltrated its inadequately secured computer systems and potentially accessed and/or acquired the sensitive personal information of 171,871 individuals, including:

  • Names
  • Social Security numbers
  • Dates of birth
  • Addresses
  • Treatment information
  • Health insurance information

As a result of the data breach, these individuals’ personal and highly confidential information may be in the hands of cybercriminals who can place the information for sale on the dark web or use the information to perpetrate identity fraud.

Murphy Law Firm is investigating claims on behalf of all individuals whose personal and confidential information was potentially compromised in the data breach involving Deer Oaks. We are evaluating legal options, including a potential class action lawsuit, to recover damages for individuals who were affected by the data breach.

Join a class action lawsuit

If you received a breach notification letter and would like information about your legal rights and options for compensation, please provide your information above or contact us at or (405) 389-4989.