Dr. Matsumura is on Doximity
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Office
3036 NE Mlk Jr Blvd
Portland, OR 97212Phone+1 503-283-3763
Education & Training
The University of Texas Health Science Center at San AntonioClass of 1999
Certifications & Licensure
OR State Medical License 2001 - 2025- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Sleep Medicine
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