Mark Hauptman, MD

4.9 out of 5 (144 Ratings)
  • Internal Medicine
Additional Language Spoken
26800 Crown Valley Pkwy.
Suite 305
Mission Viejo, CA 92691
Medical Groups & Affiliations
  • Mission Heritage Medical Group
Not Accepting New Patients

Primary Office

26800 Crown Valley Pkwy.
Suite 305
Mission Viejo, CA 92691
Get Directions
(949) 364-6000
(949) 364-3213
Mon - Fri: 8 a.m. - 5 p.m.

More Information

  • *Dr. Hauptman was the ONLY doctor (of many) that called after my husband passed away to see if I was ok, and could do anything for me!! He is a true gentleman.
    *Dr. Hauptman is very thorough.
    *Dr. Hauptman is an exceptionally good provider. A rare breed. Truly outstanding in every respect.
    Best doctor I ever had.
    *Dr. Hauptman is very thorough in every visit. Takes the time to go everything w/you.
    24 Total Comments Page 1 2 3 4 5   Next
  • Meet The Provider

    Specialties & Education

    Primary Specialties
    • Internal Medicine
    Education & Training
    • Medical School
      University of California- Irvine- College of Med.- Irvine, CA
    • Internship
      University of California- Irvine Medical Center- Irvine, CA - 1985
    • Residency
      University of California- Irvine Medical Center Other- Irvine, CA
    • College
      University of California- Davis- School of Medicine (Undergraduate), CA
    Areas of Interest

    Internal Medicine


    American Board of Internal Medicine

    Areas of Expertise
    Preventative Medicine
  • Biography



    Dr. Hauptman received his medical degree from the University of California, Irvine. Dr. Hauptman has served on the Hospital Ethics, Pharmacy and Therapeutics, Quality Assurance, and Medical Credentials Committees.

    Dr. Hauptman has been practicing internal medicine since 1986 and joined Mission Internal Medical Group in 1993.

    Dr. Hauptman is a member of the American College of Physicians. He is fluent in Spanish and conversant in German.

  • Insurance Accepted

    Insurance Accepted

    HMO ID Numbers

    Aetna: *717168
    Blue Cross: *AFN033
    Blue Shield: *00G553560
    CIGNA: 3789205011
    CIGNA Select: 3789205018
    Health Net: 3435024893
    Health Net Senior: 5211024893
    SCAN: 954-25501
    United Healthcare: *0250360009

    *Provider ID is the same for both HMO and Medicare Advantage Plans