Dr. Sinjin Lee is a cardiologist in Costa Mesa, California and is affiliated with multiple hospitals in the area, including AHMC Anaheim Regional Medical Center and Hoag Memorial Hospital Presbyterian. He received his medical degree from Albert Einstein College of Medicine of Yeshiva University and has been in practice for more than 20 years. Dr. Sinjin Lee has expertise in treating coronary artery disease, sleep apnea, among other conditions - see all areas of expertise. Dr. Sinjin Lee accepts Medicare - see other insurance plans accepted. Dr. Sinjin Lee is highly recommended by patients.