this department entire site
close

Our Surgeons

Division of Neurosurgery

Division of Urology

Columbia University Pediatric Surgery Team

Steven Stylianos

Steven Stylianos, M.D.
M.D.: New York University School of Medicine
Internship: Columbia University College of Physicians and Surgeons
Residency: Columbia University, New York, NY; Harvard Medical School, Boston, MA
Fellowship: New England Medical Center and Kiwanis Pediatric Trauma, Boston, MA; Children's Hospital of Boston

Vincent Duron

Vincent Duron, M.D.
M.D.: University of Rochester School of Medicine and Dentistry
Residency: Brown University Medical School/Rhode Island Hospital
Fellowship: University of Southern California, Children's Hospital Los Angeles; University of Texas-Houston Medical School

Jennifer DeFazio, M.D.
M.D.: Rutgers University, New Brunswick, NJ
Residency: University of Chicago, Chicago, IL
Fellowship: Columbia University, New York, NY

William Middlesworth, M.D.
M.D.: UMDNJ- Robert Wood Johnson Medical School, New Jersey
Residency: University of Maryland Medical System
Fellowship: Morgan Stanley Children's Hospital of New York-Presbyterian

Jeffrey Zitsman

Jeffrey Zitsman, M.D.
M.D.: Tufts School of Medicine, Boston, MA
Internship: New England Medical Center- Tufts University, Boston, MA
Residency: Babies & Children's Hospital- Columbia Presbyterian Medical Center
Fellowship: American College of Surgeons