Browse Health
Primary Care Doctor, Family Practitioner
21 years of experience
Accepting new patients
License & Identifications

A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).

Patient Reviews

Patient comments (2)

The overall average patient rating of Dr. Mark Olson is Good. Dr. Olson has been reviewed by 5 patients who have provided 2 comments. The rating is 4 out of 5 stars.

Patient Ratings
Ease of Appointment 3.3
Promptness 3.5
Courteous Staff 3.8
Accurate Diagnosis 3.8
Bedside Manner 4.0
Spends Time with Me 3.8
Follows Up After Visit 3.3

Specialties & Research

Dr. Mark Olson, MD is board certified in Family Medicine.

Education & Awards

Dr. Olson graduated from University of North Dakota , Grand Forks.


Dr. Olson has 3 hospital affiliations:

  • Mercy Medical Center - Williston 
  • Mercy Medical Center 
  • Mercy Hospital 

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Additional Information
Dr. Mark A Olson MD is a male Family Practitioner, has 21 years of experience and practices in Family Medicine.
Where does Dr. Mark A. Olson practice?
Dr. Mark Olson has 2 office locations.
Dr. Mark Olson practices Family Medicine near Williston, ND.
See Williston Primary Care Doctors.