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Mark Hauptman, MD
Practice closed to new patients.

Mark Hauptman, MD

(949) 364-6000
Primary Specialties
  • Internal Medicine
Medical Groups & Affiliations
  • Mission Heritage Medical Group
  • Additional Languages Spoken

Primary Office

26800 Crown Valley Pkwy.
Suite 305
Mission Viejo, CA 92691
(949) 364-6000
(949) 364-3213
Mon - Fri: 8 a.m. - 5 p.m.
Recommend this Physician Request an Update for this Physician
4.9 out of 5 (139 Ratings | 31 Comments)


Dr. Hauptman is an excellent physician and has the best bedside manner of any doctor I have ever seen.
The best doctor in my life.
Outstanding visit, experience, time.
Been with Dr. Hauptman for about 16 yrs. All good experiences!
Always listened. Always concerned.
31 Total Comments Page 1 2 3 4 5 6 7   Next

Physician Bio

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.


  • 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


American Board of Internal Medicine

Areas of Expertise

Preventative Medicine

Areas of Interest

Internal Medicine

Insurance 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