Dr. Muhammad R. Marwali

Kousik Krishnan is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Naperville, Illinois. Dr. Krishnan is highly rated in 44 conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, His Bundle Tachycardia, Cardiac Ablation, and Pacemaker Implantation. Dr. Krishnan is currently accepting new patients.

John Kaminski, MD, is a UW Health cardiologist. He cares for people with problems with their heart’s electrical system. He regularly treats patients with atrial fibrillation and atrial flutter, types of irregular heartbeats affecting the top of the heart’s chambers. Dr. Kaminski also sees patients with tachycardia (fast heartbeat), bradycardia (slow heartbeat) and ventricular fibrillation (very fast heart rhythm that doesn’t allow the heart to pump blood).He treats patients with sudden cardiac arrest (when the heart suddenly stops beating), premature ventricular contractions (extra beats from the bottom chambers of the heart) and premature atrial contractions (extra beats from the top chambers of the heart). Dr. Kaminski also sees patients with genetic disorders that affect the electrical system of the heart, including long QT syndrome (causes sudden irregular heartbeats) and Wolff-Parkinson-White (WPW) syndrome (having an extra electrical pathway in the heart).Dr. Kaminski believes in practicing shared decision-making with his patients. He provides them with information and guides them through treatment plan options so they can make the decision that best fits their lifestyle.I became a doctor to save lives and empower patients to take control of their health. Dr. Kaminski is highly rated in 18 conditions, according to our data. His clinical expertise encompasses Arrhythmogenic Right Ventricular Cardiomyopathy, Arrhythmias, Cardiomyopathy, Pacemaker Implantation, and Cardiac Ablation.

Jose Nazari, MD, a cardiac electrophysiologist at Endeavor Health, specializes in diagnosing and treating arrhythmias through advanced, minimally invasive procedures. He combines a passion for medicine and technology to deliver precise, personalized care. Dr. Nazari is excited about emerging techniques like pulsed field ablation and is committed to improving patients’ quality of life through evidence-based treatments. Dr. Nazari is highly rated in 31 conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation. Dr. Nazari is board certified in American Board Of Internal Medicine.