Dr. Robert Guerrera is a psychiatrist in Wilton, Connecticut and is affiliated with multiple hospitals in the area, including Norwalk Hospital and University of Vermont Medical Center. He received his medical degree from University of Bologna and has been in practice for more than 20 years. Dr. Robert Guerrera has expertise in treating anxiety disorders, among other conditions - see all areas of expertise. Dr. Robert Guerrera accepts Medicare - see other insurance plans accepted. Dr. Robert Guerrera is highly recommended by patients.