Looking for a trusted cardiologist specialist in Brooklyn, NY? Dr. Marc Rybstein, a Board-Certified Cardiologist and Brooklyn native, offers expert heart care at Rybstein Medical. With a background in chemistry and preventive cardiology, he provides personalized treatments for cardiovascular health. Dr. Rybstein’s extensive education includes an honors degree from NYU, medical training at Stony Brook, and a residency at Lenox Hill Hospital, where he earned the prestigious "Resident of the Year" award. Visit us today for compassionate, expert care.