Our Team

Surgery

• Deborah Nagle, MD, FACS, FASCRS, Chief, Colorectal Surgery 
• Nicholas Ahn, MD
• Paula I. Denoya, MD, Director, Colorectal Surgery Residency Program 
• William B. Smithy, MD
• Liliana Borrelli, RN, Nurse Navigator

Medical Hematology/Oncology

• Julie Anne L. Gemmill, DO

Radiation Oncology

• Alexander Stessin, MD, PhD 

Gastroenterology

• Gastroenterology Team

Pathology

• Jela Bandovic, MD
• Sui Zee, MD

Enterostomal Therapy

• Karen E. Chmiel, RN
• Susan Guschel, RN

For information on enterostomal therapy, call (631) 444-7531.