Patient satisfaction ratings and reviews are based on personal opinions. Before you choose any doctor you should take into account their background, training, specialized experience AND their patient satisfaction to ensure they are the right fit for you.
Dr. Marco Mercader, MD is a cardiology doctor who practices in Washington, DC. He is 47 years old and has been practicing for 22 years. Dr. Mercader is affiliated with The George Washington University Hospital.
*Please verify this information when scheduling an appointment.
Learn about Dr. Mercader
I take care of patients with 'arrhythmias' (slow or fast heart beats), syncope, and patients with pacemakers/ICD's/cardiac resynchronization therapy, patients that need catheter ablations for SVT/atrial tachycardia/flutter/fibrillation or WPW.