David Lieberman, M.D.

Head Shot of David Lieberman
Digestive Health
Special Interest:
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Dr. Lieberman`s special interests include esophageal diseases, colon cancer screening and outcomes in endoscopy. Board certified in Internal Medicine and Gastroenterology, he heads the Division of Gastroenterology. Dr. Lieberman received his medical degree from the University of Michigan, Ann Arbor, in 1976. He completed his Internal Medicine residency and Gastroenterology fellowship at OHSU.Dr. Lieberman has been a member of the OHSU faculty since 1982, and Chief of the GI Division since 1998. He directs several large clinical research studies including:

  • VA Cooperative Study on Colon Cancer Screening 1993-2002
  • Funding Source: Veterans Administration
  • Clinical Outcomes Research Initiative ( CORI) 1995-2009
  • Funding: American Digestive Health Foundation
  • NIH: 1 UO1 DK 57132-01 1999-2004
  • Other national activities:
  • Selected for Best Doctors in America publication, 1994
  • Associate Editor of Gastrointestinal Endoscopy 1994-1996
  • Director of NIH Workshop on Endoscopic Research Priorities 12/98
  • President, American Society for Gastrointestinal Endoscopy 2001-2
  • NIH Commission on Digestive Diseases 2006-2008
  • NIH Study Sections: 2002 to present
  • Chair, CDC/American Cancer Society Task force on Colonoscopy
  • Chair Multi-society Task Force on Colorectal Cancer Screening: 2006-present
  • Elected to Association of American Physicians (AAP) - 2006
  • Education

    • Degree:
      M.D.: University of Michigan, Ann Arbor, 1976
    • Residency:
      Internal Medicine-Oregon Health & Science University, Portland
    • Fellowship:
      Gastroenterology-Oregon Health & Science University, Portland
    • Certification:
      Internal Medicine, 1979; Gastroenterology, 1983

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