Dr. Lisa Poritz

Andrew Richards is a Colorectal Surgeon in Harrisburg, Pennsylvania. Dr. Richards is rated as an Advanced provider by MediFind in Colonoscopy. His top areas of expertise are Familial Colorectal Cancer, Lynch Syndrome, Colorectal Cancer, Hernia Surgery, and Colostomy.

Jadd W. Koury, MD, specializes in colon and rectal surgery and is board-certified in colon and rectal surgery by the American Board of Colon and Rectal Surgery. He is affiliated with UPMC Community Osteopathic, UPMC Lititz, UPMC Carlisle, UPMC West Shore and UPMC Pinnacle Harrisburg. Dr. Koury completed fellowships at George Washington University, Thomas Jefferson University and New York University Medical Center, residency at University of Medicine and Dentistry of New Jersey and medical degree at the University of Arkansas for Medical Sciences. Dr. Koury is rated as an Experienced provider by MediFind in Colonoscopy. His top areas of expertise are Hemorrhoids, Familial Colorectal Cancer, Ogilvie Syndrome, Ileostomy, and Colostomy.

Walter Koltun is a Colorectal Surgeon in Hershey, Pennsylvania. Dr. Koltun is rated as a Distinguished provider by MediFind in Colonoscopy. His top areas of expertise are Viral Gastroenteritis, Diverticular Disease, Ulcerative Colitis, Ileostomy, and Colostomy.