Dr. Royzman has a 5.0 out of 5 star average patient rating. He is an in-network provider for Amerigroup, Blue Cross/Blue Shield, Empire BlueCross BlueShield, and more. His education and training includes medical school at SUNY Downstate Medical Center College of Medicine and residency at North Shore University Hospital and a hospital affiliated with SUNY Downstate Medical Center. In addition to English, he speaks Russian. He is affiliated with Mount Sinai Hospital, Staten Island University Hospital (SIUH), and Northwell Health Physician Partners.