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Dr. Doreen Rioux, MD

Dr. Doreen Rioux, MD

Age 64 Family Medicine F
Star rating icon (14) 14 reviews

Telehealth available

Accepting New Patients


Dr. Doreen Rioux, MD is a family medicine specialist in Fullerton, CA. She currently practices at St Jude Heritage Hospitalists and is affiliated with St. Jude Medical Center. She accepts multiple insurance plans.


  • Youngstown Osteopathic Hospital, Internship Hospital
  • Des Moines College Of Osteopathy, Medical School

Insurance Accepted

  • Blue Cross Blue Shield
  • Blue Cross Blue Shield of California
  • Blue Shield of California
  • CareFirst Blue Cross Blue Shield
  • Cigna
  • First Health (Coventry Health Care)
  • Humana

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Dr. Rioux has been my personal physician since 1991. Yes, I frequently have to wait for her to enter the exam room, but I have learned that she will give me the same specialized care that she is giving to her other patients. She is able to dig into a situation and follow-up.
Nancy Lee Allen in Yorba Linda, CA — Jun 28, 2019
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Photo: Dr. Doreen Rioux, MD
Dr. Doreen Rioux, MD
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Frequently Asked Questions

Dr. Rioux frequently treats VAP Lipid Testing, Osteoporosis Screening, and Lyme Disease Evaluation.  

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Hospital Affiliations

  • St. Jude Medical Center


  1. St Jude Heritage Hospitalists

    1. 1
      Fullerton Office
      101 E Valencia Mesa Dr, Fullerton, CA 92835 Existing Patients: (714) 871-3280
  1. St. Jude Heritage Medical Group

    1. 2
      St. Jude Heritage Medical Group
      4300 Rose Dr Ste N, Yorba Linda, CA 92886 Existing Patients: (714) 577-6680
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(714) 871-3280