3 Best Gastroenterologists in Columbus, OH

“Dr. Castor John M is a renowned gastroenterologist in Columbus, OH. He obtained his medical degree from Case Western Reserve University in Cleveland, Ohio. He completed his fellowship in gastroenterology and residency in internal medicine at Duke University Hospital. Dr. Castor is board-certified in gastroenterology by the American Board of Internal Medicine. Dr. Castor has a special interest in the diagnosis and treatment of esophageal disorders. He is the group’s principal investigator for several research studies related to esophageal disorders. Dr. Castor offers individualized and comfortable care that helps his patients to enjoy healthier lives. His practice is also available in Westerville, OH.”

Read more

“Dr. Thomas W. Kramer is an experienced gastroenterologist in Columbus. He graduated from Ohio State University College of Medicine. He completed his internship, residency, and fellowship at Ohio State University Hospitals. Dr. Thomas has more than 38 years of practicing experience in the gastroenterology field. Dr. Thomas is a member of the American Gastroenterological Association, American College of Physicians, American Society for Gastrointestinal Endoscopy, Ohio State Medical Association, and Columbus Medical Association. He has expertise in treating patients with gastrointestinal diseases. Dr. Thomas specializes in Esophagogastroduodenoscopy, Biliary, and pancreatic manometry, as well as PEG tube replacement. He provides comprehensive diagnostic and therapeutic services for your gastrointestinal and biliary disorders.”

Read more

“Dr. Mihir Bakhru is one of the most trusted gastroenterologists in Columbus, OH. He graduated from St. George's University School of Medicine. He completed his residency at Cleveland Clinic, Cleveland, OH. Dr. Mihir is fellowship-trained in advanced therapeutic endoscopy. He is one of the leading providers of advanced GI procedures, including colonoscopy and upper endoscopy. He has special interests in treating esophageal, biliary, and pancreatic diseases. Dr. Mihir has expertise in diagnostic and therapeutic pancreato-biliary procedures, including cancer staging using ERCP and Endoscopic Ultrasound. Dr. Mihir offers personalized care to his patients. Dr. Mihir Bakhru is affiliated with Ohio Gastroenterology Group, Inc.”

Read more