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Graduate Medical Education

Gastroenterology Fellowship Program Faculty

The dedicated faculty of our Cardiovascular Medicine Fellowship Program are committed to providing expert training, mentorship and support for successful careers in the field.

Aryama Sharma, MD

Specialty: Internal Medicine
Subspecialty: Gastroenterology

Harold Rosen, MD

Specialty: Internal Medicine

Howard Lewkowitz, MD

Specialty: Internal Medicine
Subspecialty: Gastroenterology

Leonel J Hernandez-Toledo, MD

Specialty: Internal Medicine
Subspecialty: Gastroenterology

Satya Singh, MD

Specialty: Internal Medicine
Subspecialty: Gastroenterology

Xaralambos Zervos, MD

Specialty: Gastroenterology, Gastroenterology Liver Transplant