Liz Size

Liz Size, M.Ed., ATC

Orthopedics & Sports Medicine

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Appointments 503-221-0161


I obtained a B.S. in Exercise Science/Athletic Training in 1989 from Kansas University and a Master’s degree from the University of Missouri. I am a Certified Athletic Trainer and serve as our Sports Medicine Community Outreach Coordinator.  I work with local adult & youth sports clubs that do not normally have access to a Sports Medicine specialist and assists with event coverage, injury evaluation and educational programs for athletes & coaches.  In the office, I work as a physician extender and assists the orthopedic physicians with fracture care, casting & surgical procedures. My extensive Sports Medicine background over the past 20 years includes working with all levels of athletes from professional teams to youth & wellness programs.  I was the Head Athletic Trainer at Coastal Carolina University and have also served as an athletic trainer for the US Olympic Committee.

Practice Info

Specialty: Orthopedics & Sports Medicine

Locations: Tigard