Biography & Education

Rodger Sleven, M.D., graduated from the University of San Francisco.  He completed his internship and residency in internal medicine at the University of Oregon Health Sciences Center.  Dr. Sleven later became chief resident in internal medicine at Providence St. Vincent Medical Center.  He finished his fellowship in gastroenterology at Oregon Health & Science University.  Dr. Sleven focuses on advanced inflammatory bowel disease (IBD), hepatitis c education and treatment and many other gastroenterology needs at The Oregon Clinic, West Hills gastroenterology division.  He was featured as a “Top Doc” in Portland Monthly Magazine.  He is also the clinical assistant professor for the department of medicine, division of gastroenterology at OHSU and was the past clinical instructor for the division of emergency medicine, also at OHSU.
Areas of expertise

Gastroenterology; Endoscopy

Education & Training:
BS, Zoology, University of California Los Angeles, Los Angeles, Calif., 1968-1972
M.D. University of San Francisco, San Francisco, Calif., 1977
Internship, Internal Medicine, University of Oregon Health Sciences Center, Portland, Ore., 1976–1977
Residency, Internal Medicine, University of Oregon Health Sciences Center, Portland, Ore., 1977–1979
Chief Resident, Internal Medicine, St. Vincent Hospital & Medical Center, Portland, Ore., 1979–1980
Fellowship, Gastroenterology, Oregon Health & Science University, Portland, Ore., 1980–1982

Honors & Awards:
Magna Cum Laude, University of California, Los Angeles, Calif., 1972
Phi Beta Kappa, UCLA, 1972
Portland Monthly Top Doctors, 2009

  • Spanish

Care Locations

The Oregon Clinic-Gastroenterology West at Peterkort
9701 SW Barnes Road
Suite 300
Portland , OR 97225


Board Certifications
  • Gastroenterology
  • Internal medicine
Services Provided