Stephen Lumin Chen MD (He/Him)
Biliary Tract Disease, Esophagus Disease, Inflammatory Bowel Disease
Physician
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19250 SW 90th AveTualatin, OR 97062
Phone+1 503-692-3750
Fax+1 503-691-2324
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Education & Training
University of California (Irvine)Fellowship, Gastroenterology, 2004 - 2007
Los Angeles County-Harbor-UCLA Medical CenterResidency, Internal Medicine, 2001 - 2004
University of Chicago Division of the Biological Sciences The Pritzker School of MedicineClass of 2001
Certifications & Licensure
CA State Medical License 2002 - Present
OR State Medical License 2007 - 2025
American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Portland Monthly Magazine Castle Connolly, 2011
Publications & Presentations
PubMed
- 515 citationsThe natural history of hepatitis C virus (HCV) infection.Stephen L. Chen, Timothy R. Morgan
International Journal of Medical Sciences. 2006-04-01
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