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Mary M.  Koumas, DO

Mary M. Koumas, DO

(949) 770-1950
Primary Specialties
  • Family Medicine
Medical Groups & Affiliations
  • Lake Forest Medical Group
  • Additional Languages Spoken

Primary Office

24401 Muirlands Blvd.
Suite A
Lake Forest, CA 92630
(949) 770-1950
(949) 770-8599
Mon 9 a.m. - 6 p.m.
Tue 9 a.m. - 6 p.m.
Wed 9 a.m. - 6 p.m.
Thu 9 a.m. - 6 am. Fri 9 a.m. - 6 am. Sat

Secondary Office

(626) 337-7204
(626) 851-1855
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  • Medical School:
    Kirksville College of Osteopathic Medicine - Kirksville, MO
  • Internship:
    Doctors Hospital of Columbus - Columbus, GA - 1979


American Osteopathic Board of Family Physicians

Areas of Interest

Family Medicine

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