- East Tennessee State University
- BA - High Honors University of Tennessee, Knoxville
- MD Bowman Gray School of Medicine
- Internship - Internal Medicine Vanderbilt University Hospital
- Assistant Resident - Internal Medicine Vanderbilt University Hospital
- Fellow - Gastroenterology Jefferson Medical College, Thomas Jefferson University
- American Board of Internal Medicine - Gastroenterology
- American Board of Internal Medicine
- Professor of Medicine
- Esophageal motility
- Reflux and other esophageal diseases
- Motility disorders
See a listing of publications on PubMed, a service of the National Library of Medicine.
See a description of research activities.