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

Russell A. Betcher, MD

Specialties:
Orthopaedic Surgery

Clinical Focus:
Sports medicine, arthroscopy

Jeffry D. Bieber, MD

Rheumatologist, Medical Director and Chief of the Division of Rheumatology

Specialties:
Rheumatology

Clinical Focus:
Rheumatoid arthritis, Spondyloarthropathies, Systemic Lupus Erythematosus, Vasculitis, Gout...

Marc Collins, MD

Rheumatologist

Specialties:
Rheumatology

Clinical Focus:
General Rheumatology, to include inflammatory arthritis, SLE, systemic vasculitis