Thomas H. Jansen D.O., M.A. Accepting new patients

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Primary care - family medicine, Sports medicine




Thomas H. Jansen D.O., M.A. is a board certified family physician with a special interest in sports medicine. He has practiced continuously in Ballard for more than 30 years. He has expertise in osteopathic manipulation and a varied practice that includes adult primary care, musculoskeletal injuries and preventative medicine.

Dr. Jansen received his Doctor of Osteopathic Medicine degree from The Chicago College of Osteopathic Medicine. He is an adjunct assistant professor in the Department of Clinical Medicine at Pacific Northwest University's College of Osteopathic Medicine.

Dr. Jansen's clinical interests include  Primary care, sports and musculoskeletal injuries, and osteopathic manipulation.

He takes great joy in working hand-in-hand with his patients to reach optimal health and fitness. Each fall, Dr. Jansen serves as team physician for Shorecrest High School and as event physician for the Lymphoma and Leukemia Society's Pineapple Classic.

Personal Interests

Dr. Jansen enjoys skiing, snowshoeing, boating and backpacking. He is a former Eagle Scout.
sports medicine clinic at ballard

The Sports Medicine Clinic at Ballard

1455 NW Leary Way, Suite #350 Seattle, WA 98107


Elbow care, Foot and ankle care, Hip care, Interventional spine procedures

Eastmoreland Hospital

Internship, 1982

Chicago College of Osteopathic Medicine

Medical education, 1981


Board Certifications
  • Family Medicine, 1993, Am Osteo Board of Family Physicians