After attending Johns Hopkins University School of Medicine, Dr. Ryan completed his residency training at Cincinnati Children's Hospital Medical Center and Massachusetts General Hospital. Areas of expertise for Dr. Ryan include minimally invasive surgery, intensive care, and neonatal surgery. He is an in-network provider for several insurance carriers, including Blue Cross/Blue Shield, Coventry, and Humana ChoiceCare Network. In addition to English, Dr. Ryan (or staff) speaks Arabic, Spanish, and Haitian Creole. He also offers interpreting services for his patients. He is affiliated with Massachusetts General Hospital and Newton-Wellesley Hospital. Dr. Ryan's practice is open to new patients.