Viju P. Deenadayalu, MD

Gastroenterology - East at Gateway
(503) 963-2707
Areas of Focus: 
Colon Cancer Screening and Prevention
Diseases of the Esophagus, Stomach, Small Intestine and Colon
Inflammatory Bowel Disease (IBD)

About Me

My goal is to create a comfortable atmosphere where I can provide excellent health care for my patients and to establish a physician-patient relationship built on honesty and trust. I feel that educating my patients about their conditions and utilizing preventive care is crucial to the practice of sound medicine.

- Viju P. Deenadayalu, MD

Dr. Deenadayalu graduated from Wright State University Boonshoft School of Medicine in Dayton, Ohio. He completed his residency in internal medicine and fellowship training in gastroenterology and hepatology at Indiana University School of Medicine in Indianapolis, IN. His primary areas of focus include colon cancer screening and prevention, and managing diseases of the esophagus, stomach, small intestine, and colon.

Dr. Deenadayalu is currently serving as a member of The American Society of Gastrointestinal Endoscopy's (ASGE) Practice Management Committee. He is also on the Editorial Review Board of Gastrointestinal Endoscopy.

My Work

Hospitals Served: 
Providence Portland Medical Center
Providence Milwaukie Hospital
Specialties: 
Board Certified: 
Internal Medicine
Gastroenterology

Education & Honors

Education & Training: 
  • B.S., Biology, Indiana University, Bloomington, Indiana
  • M.D., Wright State University Boonshoft School of Medicine, Dayton, Ohio
  • Residency, Internal Medicine, Indiana University School of Medicine, Indianapolis
  • Fellowship, Gastroenterology & Hepatology, Indiana University School of Medicine, Indianapolis
  • Chief Fellow, Gastroenterology & Hepatology, Indiana University School of Medicine, Indianapolis, IN
Honors: 
  • Nominee for the Walter J. Daly Outstanding Internal Medicine Resident Award, Indiana University School of Medicine, Indianapolis
  • Honorable mention in the ACP/ASIM medical student poster competition
  • Dean’s List: Indiana University, Bloomington, Indiana
Other Activities: 
Editorial Review Board of Gastrointestinal Endoscopy
Member, American Society of Gastrointestinal Endoscopy (ASGE), Practice Management Committee
Executive Committee Member, The Oregon Clinic Gastroenterology - East
Member, The Oregon Clinic Marketing & Gastroenterology Marketing Committees
Director, Direct Access Screening Colonoscopy Program
Board Member, Oregon Gut Club
Member, American College of Gastroenterology
Member, American Society of Gastrointestinal Endoscopy