Bruce L. Hennessy, MD

Dr. Bruce Hennessy joined Ohio Gastroenterology Group, Inc. in April 2008. Prior to joining Ohio Gastroenterology, he worked with Columbus Medical Gastroenterology. He is board certified in Internal Medicine and Gastroenterology. He has a special interest in small bowel endoscopy using Double Balloon Enteroscopy techniques.

Primary Practice Location:

6670 Perimeter Drive, Suite 200
Dublin, OH 43016


Double Balloon Enteroscopy (DBE)
Esophagogastroduodenoscopy (EGD)
EGD with Bravo pH Monitoring
Endoscopic Retrograde Cholangiopancreatography (ERCP)
Flexible Sigmoidoscopy
Small Bowel Enteroscopy

Hospital Appointments:

Riverside Methodist Hospital, Columbus, Ohio
Dublin Methodist Hospital, Dublin, Ohio

Board Certification:

American Board of Internal Medicine, Gastroenterology, 2005
American Board of Internal Medicine, 2002


The Ohio State University, Columbus, Ohio – MD, 1999
Miami University, Oxford, Ohio – BS, 1992

Professional Training:

Ohio State University Hospitals, Columbus, OH – Digestive Disease Fellowship, 2002-2005
Ohio State University Hospitals, Columbus, OH – Internship & Residency, 1999-2002