Dr. David N. Ferraro

Keven Schattner is a General Surgeon in Albion, Pennsylvania. Dr. Schattner is rated as an Advanced provider by MediFind in the treatment of Adult Soft Tissue Sarcoma. His top areas of expertise are Gallbladder Disease, Mesenchymoma, Liposarcoma, Hernia Surgery, and Gastrostomy.

Melanie C. Ongchin, MD, FACS, is a surgical oncologist and specializes in the treatment of recurrent malignancies and peritoneal carcinomatosis. Dr. Ongchin is board-certified in general surgery and complex surgical oncology. She received her medical degree from the University of Medicine and Dentistry of New Jersey, New Jersey Medical School in Newark, N.J. Dr. Ongchin completed a research fellowship at Roswell Park Cancer Institute in Buffalo, N.Y. She also completed a residency at the State University of New York, University at Buffalo in N.Y., followed by a fellowship in surgical oncology at UPMC. Dr. Ongchin is a member of the Society of Surgical Oncology and the American College of Surgeons. Dr. Ongchin is rated as an Advanced provider by MediFind in the treatment of Adult Soft Tissue Sarcoma. Her top areas of expertise are Melanoma, Pseudomyxoma Peritonei, Hernia, Hernia Surgery, and Small Bowel Resection.

Matthew Chang is a General Surgeon in Warren, Pennsylvania. Dr. Chang is rated as an Advanced provider by MediFind in the treatment of Adult Soft Tissue Sarcoma. His top areas of expertise are Breast Cancer, Paget Disease of the Breast, Familial Colorectal Cancer, Bladder Reconstruction, and Gastrostomy. Dr. Chang is currently accepting new patients.