- Undergraduate Studies Washington & Lee University
- MD Vanderbilt University School of Medicine
- Internship Cleveland Metropolitan General Hospital, Western Reserve School of Medicine
- Medical Registrar - Wellington, New Zealand Wellington Hospital
- Chief Resident Cleveland Metropolitan General Hospital, Western Reserve School of Medicine
- Fellow - Gastroenterology Harbor General Hospital, University of California, Los Angeles
- American Board of Internal Medicine - Gastroenterology
- Professor of Medicine
- Esophageal cancer
- GI bleeding
- Capsule endoscopy
- Endoscopic therapy for Barrett's esophagus
See a listing of publications on PubMed, a service of the National Library of Medicine.
See a description of research activities.