CalChiro Association vs MedRisk Settlement Website

Welcome to the official CalChiro Association vs MedRisk Settlement Website

What is the Settlement about?

This settlement (the “Settlement”) is about a class action lawsuit (“Action”) against MedRisk LLC and MedRisk Holdco, LLC (together, “MedRisk” or the “Defendants”) involving allegations that Defendants violated California Business and Professions Code §§ 17200, et seq., as well as certain other provisions of the California Business and Professions Code, the Insurance Code, the Labor Code, and the Health and Safety Code by, among other things, acting as an illegal for-profit “middleman” in California’s workers’ compensation system by soliciting and receiving improper payments for the referral of healthcare and managing services to injured California workers.  By this Action, Plaintiff California Chiropractic Association (“Plaintiff” or “CCA”) seeks equitable and injunctive relief only, i.e., to change Defendants’ conduct with regard to the alleged practices. This Action does not seek damages or any monetary relief.

Who is Included?

This Action is brought on behalf of all members of CCA, located in the State of California, that provided chiropractic treatment services to injured workers in California during the four (4) years preceding June 19, 2020, through the date of final judgment (the “Settlement Class Period”) in the matter of California Chiropractic Association v. MedRisk, LLC et al., Superior Court of the State of California for the County of Alameda, Case No. RG19045051 (the “Action”).

Your Legal Rights and Options in this Settlement



  • July 18, 2023 (Postmarked)


  • August 15, 2023 – 3:00 PM PDT
  • Be bound by the Settlement.

These rights and options—and the deadlines to exercise them—are explained in the Notice*. The deadlines may be changed, so please check this website for updates and further details.


For More Information

Welcome to the official CalChiro Association vs MedRisk Settlement Website

Visit this website often to get the most up-to-date information.



Address: California Chiropractic Association

PO Box 254489, Sacramento, CA 95865