Central Ohio’s leading provider of advanced GI procedures, including colonoscopy and upper endoscopy

(614) 754-5500

Ransbottom, Thomas C., MD

Dr. Thomas Ransbottom joined Mid-Ohio Gastroenterology in 1986 after returning from Florida where he practiced at Kissimmee Medical Center. He was part of the 1996 merger, consisting of three Columbus area gastroenterology practices, which became Ohio Gastroenterology Group, Inc. He is double-board certified in Internal Medicine and Gastroenterology. Dr. Ransbottom has received a number of awards for his excellence in educating medical students including Teaching Attending of the Year at Riverside Methodist Hospital in 1993 and Dedicated Service in the College of Medicine Educational Programs from The Ohio State University College of Medicine in 1997.

Primary Practice Location:

6670 Perimeter Drive, Suite 200
Dublin, OH 43016


Esophagogastroduodenoscopy (EGD)
EGD with Bravo pH Monitoring
EGD with Halo Ablation
EGD with High Dose Radiation
Endoscopic Retrograde Cholangiopancreatography (ERCP) with Spyglass ®
Fecal Microbiota Transplant (FMT)
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, 1985
American Board of Internal Medicine, 1982


The Ohio State University, Columbus, Ohio – MD, 1979
Bowling Green State University, Bowling Green, Ohio – BS, Chemistry, 1979

Professional Training:

Ohio State University Hospitals, Columbus, OH – Gastroenterology Fellowship, 1982-1984
Ohio State University Hospitals, Columbus, OH – Internship & Residency, 1979-1982