
Overview
Hany Demo, MD, a cardiac electrophysiologist at Endeavor Health, specializes in diagnosing and treating heart rhythm disorders using advanced technology and minimally invasive procedures. He leads the implementation of cutting-edge therapies such as dual chamber leadless pacemakers and pulsed field ablation, offering patients highly effective options close to home. Dr. Demo approaches every patient as if they were family, presenting clear options and empowering them to make informed decisions about their care.
Dr. Demo is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Atrial Fibrillation, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation.
His clinical research consists of co-authoring 14 peer reviewed articles. MediFind looks at clinical research from the past 15 years.
Insurance
Accepted insurance can change. Please verify directly with the provider.
Accepted insurance plans:
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- POS
- PPO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- OTHER MEDICARE PART D
- PPO
- HMO
- INSURANCE PLAN
- PPO
- EPO
- HMO
- PPO
- MEDICARE MAPD
- OTHER MEDICARE
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- PPO
Accepted plan types not found. Please verify directly with the provider.
- HMO
- INDEMNITY
- POS
- PPO
- EPO
- POS
- PPO
- OTHER MANAGED MEDICAID
- OTHER MEDICAID
- STATE MEDICAID
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER COMMERCIAL
- OTHER MEDICARE
- OTHER MEDICARE PART D
- INSURANCE PLAN
- EPO
- HMO
- PPO
- EPO
- HMO
- POS
- PPO
- EPO
- HMO
- INSURANCE PLAN
- MANAGED MEDICAID PLAN
- MEDICARE MAPD
- MEDICARE PDP
- MEDICARE SNP
- MEDICARE-MEDICAID PLAN
- OTHER MEDICARE
- OTHER MEDICARE PART D
Locations
5140 N. California Ave., Suite 700-GMP, Chicago, IL 60625
Clinical Research
Clinical research consists of overseeing clinical studies of patients undergoing new treatments and therapies, and publishing articles in peer reviewed medical journals. Providers who actively participate in clinical research are generally at the forefront of the fields and aware of the most up-to-date advances in treatments for their patients.
Endeavor Health Medical Group
Westby Fisher, MD, a cardiac electrophysiologist at Endeavor Health, treats patients with irregular, fast or slow heart rhythms using the latest innovations in arrhythmia care. With a background in biomedical engineering, he brings technical insight to procedures such as leadless pacemakers and catheter ablation. Dr. Fisher prioritizes clear communication and devotes ample time to each patient to understand their needs and guide treatment decisions. Dr. Fisher is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Atrial Fibrillation, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation.
Endeavor Health Medical Group
Mark Metzl is a Cardiac Electrophysiologist and a Cardiologist in Evanston, Illinois. Dr. Metzl is rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Atrial Fibrillation, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation. Dr. Metzl is currently accepting new patients.
Endeavor Health Medical Group
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 rated as a Distinguished provider by MediFind in the treatment of Multifocal Atrial Tachycardia. His top areas of expertise are Atrial Fibrillation, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Cardiac Ablation, and Pacemaker Implantation.
Areas of Expertise
MediFind evaluates expertise by pulling from factors such as number of articles a doctor has published in medical journals, participation in clinical trials, speaking at industry conferences, prescribing and referral patterns, and strength of connections with other experts in their field.
Learn more about MediFind’s expert tiers
- Distinguished
- ArrhythmiasDr. Demo isDistinguished. Learn about Arrhythmias.
- Atrial FibrillationDr. Demo isDistinguished. Learn about Atrial Fibrillation.
- Atrial TachycardiaDr. Demo isDistinguished. Learn about Atrial Tachycardia.
- Atrioventricular Nodal Reentrant Tachycardia (AVNRT)
- Ectopic HeartbeatDr. Demo isDistinguished. Learn about Ectopic Heartbeat.
- His Bundle TachycardiaDr. Demo isDistinguished. Learn about His Bundle Tachycardia.
- Advanced
- Bidirectional TachycardiaDr. Demo isAdvanced. Learn about Bidirectional Tachycardia.
- Brugada SyndromeDr. Demo isAdvanced. Learn about Brugada Syndrome.
- Cardiac AblationDr. Demo isAdvanced. Learn about Cardiac Ablation.
- Cardiac ArrestDr. Demo isAdvanced. Learn about Cardiac Arrest.
- CardiomyopathyDr. Demo isAdvanced. Learn about Cardiomyopathy.
- Catecholaminergic Polymorphic Ventricular Tachycardia
- Experienced
- Acute Arterial Occlusion of KidneyDr. Demo isExperienced. Learn about Acute Arterial Occlusion of Kidney.
- Acute Coronary SyndromeDr. Demo isExperienced. Learn about Acute Coronary Syndrome.
- Adenosine Deaminase 2 DeficiencyDr. Demo isExperienced. Learn about Adenosine Deaminase 2 Deficiency.
- AnginaDr. Demo isExperienced. Learn about Angina.
- ApoplexyDr. Demo isExperienced. Learn about Apoplexy.
- Arrhythmogenic Right Ventricular Cardiomyopathy

