Meet Our Colon and Rectal Surgeons

Our Colorectal Surgery Team


Evangelos Messaris, MD, PhD, FACS, FASCRS

Chief, Colon and Rectal Surgery; Colon & Rectal Surgery; Surgery

Thomas Cataldo

Thomas E. Cataldo, MD

Colon & Rectal Surgery; Surgery

Christian H. Corwin, MD

Christian H. Corwin, MD, FACS

Colon & Rectal Surgery

Kristen T. Crowell, MD

Kristen T. Crowell, MD

Colon & Rectal Surgery

Daniel Wong, MD

Daniel Wong, MD

Colon & Rectal Surgery

Nurse Practitioners

Stephanie DeMarino, NP

Stephanie DeMarino, NP

Kristin Messer, NP

Kristin Messer, NP

Jeanne Quinn, NP

Jeanne Quinn, NP

Meet Our Colorectal Surgery Team