Dr. Harry L. Siemonsma, MD

Family Doctor - General


  • Accepts Insurance Plans


Dr. Harry L. Siemonsma, MD is a Family Doctor - General practicing in Irvine, CA

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Provider Training

University of Ottawa Faculty of Medicine Medical Degree1956
University Of Ottawa- Fac of Medicine- Ottawa- Ont- CanadaOther Degree1956

Residency - Queen Of Angels Medical CenterNot Specified
Residency - Queen Of Angels Medical Center, Internal Medicine; Queen Of Angels Medical Center, Flexible Or Transitional YearNot Specified

Experience & Accolades

Practice & Hospital Affiliations

Dr. Harry L. Siemonsma, MD has not yet indicated the hospitals that he is affiliated with.


Languages Spoken
Medical Specialties
  • Family Doctor

Years In Practice: 57 (started in 1963)

Accepts New Patients: Yes

Accepted Insurance

Full Insurance List

Payment Options

Payment Details
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