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Dr. Mark Heinonen, MD


(503) 652-2880

Kaiser Permanente Sunnyside Medical Center

10180 SE Sunnyside Rd Clackamas , OR 97015

Get to Know Dr. Heinonen

Accepting Patients



27 Years

Care Philosophy

Health care leader whose mission is to keep you healthy. Under-one-roof convenience, 24-hour advice nurse, and online access to manage your health - anytime.


G Washington Univ Sch Med & Hlth Sci 1991

University Ca Davis Health System

Wright State University School Of Med

Dr. Heinonen's Experience


Awards & Recognitions

Recognized Doctor

Dr. Heinonen's Locations

Accepting New Patients


Kaiser Permanente Sunnyside Medical Center

10180 SE Sunnyside Rd, Clackamas, OR 97015

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