Houston is home to some of the top cardiac electrophysiology programs and specialists in the country. Cardiac Electrophysiologists in Houston are heart specialists who diagnose and treat irregular heartbeats called arrhythmias. They work to ensure the heart maintains a regular rhythm and provide care when dangerous arrhythmias occur.

Arrhythmias can develop for many reasons including genetics, heart defects, high blood pressure, coronary artery disease, and valve problems. Symptoms include palpitations, dizziness, shortness of breath, and fainting. Certain arrhythmias like atrial fibrillation increase the risk of stroke. Others can lead to sudden cardiac arrest if not properly treated.