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Office
3710 SW US Veterans Hospital Rd
Portland, OR 97239Phone+1 503-220-8262Fax+1 503-220-8262- Is this information wrong?
Education & Training
Oregon Health & Science UniversityResidency, Internal Medicine, 1985 - 1991
University of Minnesota Medical SchoolClass of 1985
Brigham and Women's Hospital/Massachusetts General Hospital/Dana-Farber Cancer InstituteFellowship, Hematology and Medical Oncology
Certifications & Licensure
OR State Medical License 1986 - 2025
UT State Medical License 1988 - 2002- American Board of Internal Medicine Internal Medicine
- American Board of Internal Medicine Gastroenterology
Awards, Honors, & Recognition
- Fellow (FACP) American College of Physicians, 1996
Publications & Presentations
PubMed
- 179 citationsRestoration of squamous mucosa after ablation of Barrett's esophageal epithelium.Malcolm M. Berenson, Timothy D. Johnson, Nathan R. Markowitz, Kenneth N. Buchi, Wade S. Samowitz> ;Gastroenterology. 1993 Jun 1
Press Mentions
8 ASCs Become AmSurg Innovator CentersOctober 4th, 2016
Professional Memberships
- Fellow
Hospital Affiliations
- McKenzie-Willamette Medical CenterSpringfield, Oregon
Portland HCSPortland, Oregon
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