- BS - Biochemistry and Social Studies Pacific Union College
- MD Loma Linda University School of Medicine
- Resident - Internal Medicine Virginia Mason Medical Center
- Fellow - Gastroenterology Mayo Clinic in Rochester
- American Board of Internal Medicine
- American Board of Internal Medicine - Gastroenterology
- Professor of Medicine
- Secretary, Florida Gastroenterology Society, 2006
- Advanced endoscopic imaging for detection of Barrett's disease, dysplasia and esophageal cancer
- Endoscopic therapy for Barrett's disease, including radiofrequency ablation, photodynamic therapy and cryotherapy
See a listing of publications on PubMed, a service of the National Library of Medicine.
See a description of research activities.