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Dr. David Lo joined Ohio Gastroenterology Group in 2011 after completing an advanced endoscopy fellowship training program at Maine Medical Center. He earned his medical degree from Northwestern University in Chicago. He then completed his residency at Washington University in Saint Louis, Missouri. He completed his fellowship at the University of Pittsburgh. Dr. Lo was selected by his peers to be a Fellow of the ACG in 2016, Fellow of the ASGE in 2017, and Fellow of the AGA in 2018. He has lectured and performed endoscopic demonstrations nationally and internationally. He has published several scientific abstracts and articles and is a peer reviewer for the Annals of Gastroenterology and American College of Gastroenterology Case Reports Journal. Dr. Lo serves as an Adjunct Assistant Professor for The Ohio State University College of Medicine. He is the principal investigator for research studies related to gastroparesis and irritable bowel syndrome. Dr. Lo has a special interest in complex endoscopy procedures and the management of pancreas and biliary tract disorders.

Primary Practice Location:

Olentangy Office:
3400 Olentangy River Road
Columbus, OH 43202

Professional Training:

Maine Medical Center – Advanced Endoscopy Fellowship, 2010-2011
University of Pittsburgh – Gastroenterology Fellowship, 2007-2010
Washington University at Saint Louis – Internal Medicine Residency, 2004-2007


Northwestern University Feinberg School of Medicine – MD, 2004

Board Certification:

American Board of Internal Medicine, Gastroenterology, 2010
American Board of Internal Medicine, 2007