Mark Lonquist, MD

Primary Care

Family Medicine



Mark Lonquist, MD



Dr. Mark Lonquist has specialized in Family Medicine for over 17 years. He is Board Certified by the American Board of Family Practice. He currently serves as the Chairman of the Department of Family Medicine for IMS and is a member of the Credentialing Committee for West Valley Hospital. Dr. Lonquist received his Doctor of Medicine and Family Practice Degree from the University of British Columbia in Vancouver, Canada. Prior to joining IMS, Dr. Lonquist served as a Physician at Burnbary Hospital in Emergency Medicine, MHMC Department of Emergency Medicine/Urgent Care. He served as Chairman of the Department of Medicine, West Valley Hospital, for four years. He currently is the Team Physician for the Cleveland Indians (Goodyear Campus). In his spare time he coaches Junior Girls Volleyball.