MKR Medical PC is a trusted clinic led by Dr. Marc Rybstein, a board-certified cardiologist in Brooklyn, NY. Located at 828 Utica Avenue, the practice offers expert care in cardiology, internal medicine, primary care, and podiatry. Dr. Rybstein and his team are dedicated to providing personalized, evidence-based treatment for heart disease, high blood pressure, vascular issues, and more, serving the Brooklyn community with compassion and excellence.