Dr. George Scott

Walter Koltun is a Colorectal Surgeon practicing medicine in Hershey, Pennsylvania. Dr. Koltun is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Diverticular Disease, Ulcerative Colitis, Ileostomy, and Colostomy.

Jonathan Efron is a Colorectal Surgeon practicing medicine in Baltimore, Maryland. Dr. Efron is highly rated in 11 conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Familial Colorectal Cancer, Lynch Syndrome, Ileostomy, and Hernia Surgery.

Thomas Nicholson, MD, specializes in colon and rectal surgery and is board-certified in surgery by the American Board of Surgery and colon and rectal surgery by the American Board of Colon and Rectal Surgery. He practices at Leader Surgical Associates-UPMC and is affiliated with UPMC West Shore, UPMC Memorial, UPMC Harrisburg, and UPMC Community Osteopathic. Dr. Nicholson earned his medical degree at the Pennsylvania State University College of Medicine. He completed his residency at WellSpan York Hospital and a fellowship at Georgia Colon & Rectal Surgical Associates. Dr. Nicholson is highly rated in 13 conditions, according to our data. His clinical expertise encompasses Familial Colorectal Cancer, Colorectal Cancer, Encopresis, Colostomy, and Hernia Surgery.