Mark A. Harrast M.D.

Mark A. Harrast M.D.

Specialties and Expertise

Musculoskeletal, Sports Medicine


Rehabilitation Medicine, Spine Center, Sports Medicine Center, Sports Spine & Orthopedic Health




Sports Medicine Center at Husky Stadium

3800 Montlake Blvd. NE
Seattle, WA 98195
Phone: 206.520.5000|Map It 

Center for Pain Relief at UWMC-Roosevelt

4225 Roosevelt Way NE, Suite 401
Seattle, WA 98105
Phone: 206.598.4282|Map It 


Dr. Harrast is a sports medicine physician and medical director of the Sports Medicine Center at Husky Stadium. He is also the medical director of the Seattle Marathon and was voted as a Seattle Met Magazine Top Doctor in 2014. His clinical expertise is diagnosing and treating sports-related injuries and illnesses in endurance athletes, runners and triathletes. He also has a focus on injury prevention and wellness. He enjoys treating athletes and active people throughout the age spectrum.

He works closely with many rehabilitation professionals, including physical therapists, athletic trainers, coaches, massage therapists and nutritionists to individualize the treatment plan of care for each of his patients, depending on the significance and severity of the injury or illness.

As both a competitive distance runner and Ironman triathlete himself, Dr. Harrast understands first-hand the benefits of physical activity and the desire to stay active. Therefore, a focus of each patient encounter is to return his patients to their sport or activity quickly, safely and better educated to prevent future injury. Complementing his clinical work at UW Medicine, he speaks nationally and internationally on medical issues and injuries related to marathon and triathlon training and racing. He is also frequently published in sports medicine journals and is the editor of a top-rated sports medicine review text.

He joined the faculty of the UW Departments of Rehabilitation Medicine and Orthopedics and Sports Medicine in 2001. He graduated with honors from the University of Chicago and obtained his medical degree from Northwestern University. He was elected chief resident during his residency at UW and was honored with the "Outstanding Resident Award" at graduation. He was also more recently honored with an "Outstanding Teacher Award." Prior to returning to Seattle, he completed a fellowship in sports and spine medicine at the University of Michigan.

Patient Care Philosophy

I like my patients to be active participants in their healthcare in order to work together as a team to restore and maximize function lost through injury or illness. Spending the time to talk with and educate my patients is very important, particularly in that first encounter, so that they understand the issues well and can continue to be active participants in the healing process.

Personal Interests

Dr. Harrast is an accomplished competitive endurance athlete training for and racing in triathlons and marathons. He has raced twelve marathons with a personal best of 2:46; four Ironman triathlons in the US, Canada and Brazil, finishing in the 10-hour range, and numerous Olympic-distance triathlons and road races nationally and internationally.

Clinical Interests

Overuse injuries and illnesses in runners and triathletes, general sports medicine and the adolescent athlete with back pain/spondylolysis.

Research Interests

The prevention and rehabilitation strategies of overuse injuries in endurance athletes; muscle imbalance and activation patterns as a source of musculoskeletal injury; safety and medical preparedness for marathon event coverage; and fluid balance and electrolyte disturbances in endurance athletes.


Northwestern Univ. Medical SchoolMedical education1996
University of ChicagoOther Education1992
St. Joseph Hospital (Denver)Internship
University of Michigan SOMFellowshipSpine & Musculoskeletal Medicine
UW - Dept. of Rehabilitation MedicineResidencyPhysical Medicine & Rehabilitation


Board Certifications

American Board of Physical Medicine & RehabPhysical Medicine & Rehabilitation2011
American Board of Physical Medicine & RehabSports Medicine2008
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