Shaker R. Barham, MD

Gastroenterologist

Specialties:
Gastroenterology

Clinical Focus:
Pancreatic/biliary disorders, endoscopic ultrasound guided interventions, endoscopic resection of large polyps, early GI tumors

Mahmoud Bayoumi, MD MPH

Assistant Professor

Specialties:
Gastroenterology

Clinical Focus:
GI Motility Disorders

James M. Bienvenu, MD

Urologist, Assistant Professor

Specialties:
Urology

Clinical Focus:
Bladder Cancer, Prostate Cancer, Adrenal Cancer, Kidney Cancer, Penile Cancer...

John Claiborne Callison, Jr., MD

Pulmonologist, Vice President and Chief Medical Information Officer, Critical Care, "Medical Director, Adult Cystic Fibrosis Clinic"

Specialties:
Pulmonary Diseases, Medical Critical Care

Clinical Focus:
Cystic Fibrosis, Lung Cancer, advanced diagnostic bronchoscopy

Benjamin P. Dalton, MD

Gastroenterologist

Specialties:
Gastroenterology