James Heywood is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in La Jolla, California. Dr. Heywood is highly rated in 14 conditions, according to our data. His top areas of expertise are Heart Failure, Pulmonary Edema, Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Cardiac Ablation.