Meet Our Colorectal Cancer Specialists

Colorectal Cancer Treatment Team

Colorectal Surgery

Evangelos Messaris, MD, PhD, FACS, FASCRS

Chief, Colon and Rectal Surgery

Thomas E. Cataldo, MD

Colon and Rectal Surgery

Nurse Coordinator

Female Doc Silhouette

Jeanne Quinn, MS, APRN-BC

Rectal Cancer Program Coordinator

Medical Oncology

Jessica A. Zerillo, MD, MPH

Medical Oncology

Radiation Oncology

Matthew Abrams, MD

Radiation Oncology

Diagnostic Radiology (Colorectal) 

Robert A. Kane, MD

Chief, Body and General Ultrasound

Koenraad Mortele, MD

Chief, Abdominal Imaging (MRI)

Bettina Siewert, MD

Executive Vice Chair, Radiology

Martin P. Smith, MD

Abdominal Imaging; Community Network Services

Jesse L. Wei, MD

Abdominal Imaging (MRI)

Pathology 

Gamze Ayata, MD

Pathology; Program Director, Cytopathology Fellowship

Tracy L. Challies, MD

Anatomic Pathology; Program Director, Selective Pathology Fellowship

Jonathan N. Glickman, MD

Director, Surgical Pathology & Gastrointestinal Pathology

Jeffrey D. Goldsmith, MD

Anatomic/Clinical Pathology

Kanchan Kantekure, MD

Pathology

Gastroenterology

Katharine Germansky

Katharine A. Germansky, MD

Director, Gastroenterology; GI Cancer Genetics and Prevention Program