

Gastroenterology
William Kessler, MD
Gastroenterologist, IU Health Physicians
Dr. William R. Kessler is a gastroenterologist specializing in esophageal disorders and gastrointestinal motility disorders in Indianapolis, Indiana. With extensive clinical experience, Dr. Kessler frequently diagnoses and treats Barrett's esophagus with dysplasia, Barrett's esophagus, dysphagia, esophageal achalasia, cardiospasm, and diaphragmatic and hiatal hernias. His practice encompasses complex diagnostic and therapeutic procedures using endoscopic visualization to evaluate and treat disea
19+
Years in Practice
Credentials
Board Certifications
- Gastroenterology (ANCC)
Education & Training
- Loyola University Medical School, Chicago, IL — M.D.
- Indiana University Medical Center, Indianapolis, IN — Residency, Internal Medicine/Gastroenterology
Peer Recognition
- Castle Connolly — Top Doctor
2017-2026 (10 years)
- Indianapolis Monthly — Top Doctor
2017-2022, 2025 (7 years)
Clinical Focus
Subspecialties
Conditions & Treatments
Practice Details
Hospital Affiliations
- Witham Health Services
- IU Health North Hospital
- IU Health University Hospital
Languages
English
Experience
19+ years in practice