Dr. Steven A. Silverman is a gastroenterologist in Valhalla, New York and is affiliated with multiple hospitals in the area, including Phelps Memorial Hospital Center at Northwell Health and White Plains Hospital. He received his medical degree from State University of New York Downstate Medical Center College of Medicine and has been in practice for more than 20 years. Dr. Steven A. Silverman has expertise in treating colonoscopy, inflammatory bowel disease (ibd), gastroenteritis, among other conditions - see all areas of expertise. Dr. Steven A. Silverman accepts Medicare, Aetna, Cigna, Blue Cross - see other insurance plans accepted. Dr. Steven A. Silverman is highly recommended by patients.