Chengalroyan Raghunathan is an Interventional Cardiologist and a Cardiologist in Paramount, California. Dr. Raghunathan is highly rated in 4 conditions, according to our data. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Attack, Arrhythmogenic Right Ventricular Cardiomyopathy, and Cardiomyopathy.