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Elwyn L. Rexinger M.D.
Practice closed to new patients.

Elwyn L. Rexinger M.D.

(949) 364-5600
Primary Specialties
  • Family Medicine
  • Affiliations
    Mission Heritage Medical Group
    Languages Spoken
    Primary Office
    27800 Medical Center Road #461
    Mission Viejo, CA 92691
    (949) 364-2231
    Web Page:

    Experience & Education

    Other Specialties/Certifications
    American Board of Family Practice
    Medical School:
    Loma Linda University, School of Medicine

    Glendale Adventist Medical Center 1969

    Insurance Information

    Insurance ID Numbers

    Aetna: 327433
    Blue Cross: AFN089
    Blue Shield: 00G167250
    Blue Shield 65+: I20225
    Blue Shield CHOICE (Medicare): X10161
    CIGNA: 3177433008
    CIGNA Select (SJH): 317433012
    Health Net: 3435035279
    Health Net Senior: 5211035279
    SCAN: 95414167
    United Healthcare: 250360018

    Physician Bio

    A native Californian, Dr. Elwyn Rexinger grew up in South and North Dakota, then returned to California for medical school at Loma Linda University and was elected to the Alpha Omega Alpha Honor Society. After internship, he served two years in the United States Army, including a tour year in Viet Nam, receiving a Bronze Star for his service.

    He is board certified in Family Practice by the American Academy of Family Physicians.

    He has practiced at Mission Hospital since 1973, serving on various committees including Chief of Family Practice, as well as Monarch Healthcare’s Quality Assurance Committee for many years. His son, Dr. Kenneth L. Rexinger, has been his associate for the past 18 years.

    He enjoys travel and photography in exotic places such as Kilimanjaro in Africa and the Fiji Islands where he volunteers his time in a clinic. He also plays the pan flute and French horn.

    His daughter, Sheryl, is a respiratory therapist at Mission Hospital.

    Areas of Interest

    Family Medicine

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