The 20 Best Arrhythmias Doctors Near Me in Morristown, NJ

Find the Top Arrhythmias Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 180 doctor with experience in Arrhythmias near Morristown, NJ. Of these, 115 are Experienced, 33 are Distinguished and 32 are Advanced.

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180 providers found
    Distinguished in Arrhythmias
    Cardiac Electrophysiology
    Distinguished in Arrhythmias
    Cardiac Electrophysiology
    100 Madison Ave, Box 5, Electrophysiology Dept, 
    Morristown, NJ 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jay Curwin is a Cardiac Electrophysiologist practicing medicine in Morristown, New Jersey. Dr. Curwin is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Catecholaminergic Polymorphic Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Curwin is currently accepting new patients.

    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology
    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology

    Electrophysiology Associates

    100 Madison Avenue, 
    Morristown, NJ 
     (0.6 miles away)
    Languages Spoken:
    English, French, German
    Accepting New Patients

    Stephen Winters is a Cardiologist practicing medicine in Morristown, New Jersey. Dr. Winters is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Ventricular Fibrillation, Arrhythmias, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Winters is board certified in American Board Of Internal Medicine. Dr. Winters is currently accepting new patients.

    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology
    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology

    Electrophysiology Associates

    100 Madison Avenue, 
    Morristown, NJ 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Coyne is a Cardiologist practicing medicine in Morristown, New Jersey. Dr. Coyne is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Dilated Cardiomyopathy (DCM), Pacemaker Implantation, and Cardiac Ablation. Dr. Coyne is board certified in American Board Of Internal Medicine. Dr. Coyne is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology
    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology

    Electrophysiology Associates

    100 Madison Avenue, 
    Morristown, NJ 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Michael Katz is a Cardiologist practicing medicine in Morristown, New Jersey. Dr. Katz is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Arrhythmias, Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation. Dr. Katz is board certified in American Board Of Internal Medicine. Dr. Katz is currently accepting new patients.

    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology
    Distinguished in Arrhythmias
    Cardiac Electrophysiology | Cardiology

    Electrophysiology Associates

    100 Madison Avenue, 
    Morristown, NJ 
     (0.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Timothy Mahoney is a Cardiologist practicing medicine in Morristown, New Jersey. Dr. Mahoney is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Ventricular Tachycardia, Catecholaminergic Polymorphic Ventricular Tachycardia, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation. Dr. Mahoney is board certified in American Board Of Internal Medicine. Dr. Mahoney is currently accepting new patients.

    Distinguished in Arrhythmias
    Distinguished in Arrhythmias

    Atlantic Cardiology

    95 Madison Avenue, Suite 300, 
    Morristown, NJ 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Dr. John Mondelli is a cardiologist with Atlantic Cardiology and is board certified in internal medicine, cardiovascular disease, and nuclear cardiology. A member of Atlantic Medical Group with fellowship-training in cardiology, Dr. Mondelli manages all aspects of cardiac health for his patients to help improve their quality of life. With more than 20 years of experience, Dr. Mondelli takes a wholistic approach and instills confidence in his patients by attentively listening to their concerns and taking a genuine interest in their well-being. He employs his intuitive and practical skills to establish a plan of care for each patient, explaining procedures and treatment options in a clear and understandable manner. In addition to his clinical expertise, he has been involved in clinical research endeavors studying best practices in echocardiography for evaluating cardiac function. Dr. Mondelli is a member of the American Society of Nuclear Cardiology and The American Society of Echocardiography. He is a fellow of the American College of Cardiology (ACC). After earning his degree from Northwestern University School of Medicine in Chicago, Dr. Mondelli completed his residency at the University of Michigan Hospitals. He subsequently returned to Northwestern University to pursue fellowship training which launched him into his cardiology practice with a strong clinical and academic background. Dr. Mondelli is a participating provider of the Atlantic Accountable Care Organization. Dr. Mondelli is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Hypertension, Glucocorticoid-Remediable Aldosteronism, Heart Valve Repair, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Mondelli is board certified in American Board Of Internal Medicine. Dr. Mondelli is currently accepting new patients.

    Distinguished in Arrhythmias
    Distinguished in Arrhythmias

    Morristown Cardiology Associates

    435 South Street, Suite 100, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Watson, MD, completed his medical degree at Tufts University School of Medicine in Boston. His internship, residency and fellowship in cardiovascular diseases were at University of Michigan Affiliated Hospitals in An Arbor. He also completed his fellowship in angioplasty at Hackensack University Medical Center. Dr. Watson is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Arrhythmias, Sick Sinus Syndrome, and Familial Ventricular Tachycardia. Dr. Watson is board certified in American Board Of Internal Medicine. Dr. Watson is currently accepting new patients.

    Distinguished in Arrhythmias
    Distinguished in Arrhythmias

    Morristown Cardiology Associates

    435 South Street, Suite 100, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Jeffrey Schwartz, MD, received his medical degree from Cornell University Medical College. He served his internship and residency in Internal Medicine at Yale-New Haven Hospital and completed his training in cardiology at Harvard-Beth Israel Deaconess Medical Center. Dr. Schwartz is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Arrhythmias, Arterial Embolism, and Sick Sinus Syndrome. Dr. Schwartz is board certified in American Board Of Internal Medicine and Council For Certification In Cardiovascular Imaging. Dr. Schwartz is currently accepting new patients.

    Distinguished in Arrhythmias
    Distinguished in Arrhythmias

    Cardiology Associates Of Morristown

    60 Columbia Road, Suite A, 
    Morristown, NJ 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Cosmi is a Cardiologist practicing medicine in Morristown, New Jersey. Dr. Cosmi is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Familial Neurocardiogenic Syncope, Sick Sinus Syndrome, and Familial Dilated Cardiomyopathy. Dr. Cosmi is board certified in American Board Of Internal Medicine. Dr. Cosmi is currently accepting new patients.

    Distinguished in Arrhythmias
    Cardiology | Interventional Cardiology
    Distinguished in Arrhythmias
    Cardiology | Interventional Cardiology

    Cardiology Associates Of Morristown

    60 Columbia Road, Suite A, 
    Morristown, NJ 
     (1.4 miles away)
    Languages Spoken:
    English, French, Hebrew
    Accepting New Patients

    Mark Blum is a Cardiologist and an Interventional Cardiologist practicing medicine in Morristown, New Jersey. Dr. Blum is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Sick Sinus Syndrome, Thoracic Aortic Aneurysm, and Wolff-Parkinson-White Syndrome. Dr. Blum is board certified in American Board Of Internal Medicine. Dr. Blum is currently accepting new patients.

    Distinguished in Arrhythmias
    Cardiology | Interventional Cardiology
    Distinguished in Arrhythmias
    Cardiology | Interventional Cardiology

    Advanced Cardiology, LLC

    65 Ridgedale Avenue, 
    Cedar Knolls, NJ 
     (2.6 miles away)
    Languages Spoken:
    English, Hindi
    Accepting New Patients

    Sapan Talati is a Cardiologist and an Interventional Cardiologist practicing medicine in Cedar Knolls, New Jersey. Dr. Talati is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Arrhythmias, Heart Failure with Preserved Ejection Fraction (HFpEF), and Sick Sinus Syndrome. Dr. Talati is board certified in Council For Certification In Cardiovascular Imaging. Dr. Talati is currently accepting new patients.

    Distinguished in Arrhythmias
    Distinguished in Arrhythmias

    Essex Cardiology Group

    10 James Street, Suite 130, 
    Florham Park, NJ 
     (4.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Lawrence Fabrizio is a Cardiologist practicing medicine in Florham Park, New Jersey. Dr. Fabrizio is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Coronary Heart Disease, Atherosclerosis, and Mitral Valve Regurgitation. Dr. Fabrizio is currently accepting new patients.

    Distinguished in Arrhythmias
    Cardiology
    Distinguished in Arrhythmias
    Cardiology

    Morristown Cardiology Associates-Suite 100

    435 South St Ste 100, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English

    Stephen Guss is a Cardiologist practicing medicine in Morristown, New Jersey. Dr. Guss is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Dilated Cardiomyopathy (DCM), Arrhythmias, and Sick Sinus Syndrome.

    Advanced in Arrhythmias
    Cardiology | Interventional Cardiology
    Advanced in Arrhythmias
    Cardiology | Interventional Cardiology

    Gagnon Cardiovascular Institute / Valve Center

    100 Madison Avenue, Morristown Medical Center Floor C, 
    Morristown, NJ 
     (0.6 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Jordan Safirstein is a Cardiologist and an Interventional Cardiologist practicing medicine in Morristown, New Jersey. Dr. Safirstein is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Arrhythmias, Sick Sinus Syndrome, Atherectomy, and Transcatheter Aortic Valve Replacement (TAVR). Dr. Safirstein is board certified in American Board Of Internal Medicine. Dr. Safirstein is currently accepting new patients.

    Advanced in Arrhythmias
    Interventional Cardiology | Cardiology
    Advanced in Arrhythmias
    Interventional Cardiology | Cardiology

    Atlantic Cardiology

    95 Madison Avenue, Suite 300, 
    Morristown, NJ 
     (0.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Daniel Amoruso, MD Daniel Amoruso, MD is a clinical and interventional cardiologist at Morristown Medical Center. He completed his undergraduate studies at Boston College, earned his MD at Rutgers University, and went on to complete his medical training at Weill-Cornell Medical Center and Mount Sinai Beth Israel in New York City. He recently returned to his home state of New Jersey to build a practice and to raise his family. He is a physician with the Atlantic Cardiology Group, part of Morristown Medical Center, offering a wide range of cardiovascular services in both office and hospital-based settings. These services include preventative cardiovascular health, diagnostic and imaging studies such as stress testing and echocardiography, and minimally invasive procedures for treatment of coronary artery and peripheral vascular disease. Dr. Amoruso is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Arrhythmias, and Catecholaminergic Polymorphic Ventricular Tachycardia. Dr. Amoruso is currently accepting new patients.

    Distinguished in Arrhythmias
    Cardiology | Vascular Surgery
    Distinguished in Arrhythmias
    Cardiology | Vascular Surgery

    Morristown Cardiology Associates

    435 South Street, Suite 100, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English, French, German

    A graduate of the University of Pennsylvania School of Medicine in Philadelphia, Dr. von Poelnitz went on to complete her internship and residency at The New Your Hospital, Cornell Medical Center. She also completed a fellowship in cardiovascular diseases at Mount Sinai Medical Center in New York City. Dr. Vonpoelnitz is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, Arterial Embolism, Arrhythmias, and Sick Sinus Syndrome. Dr. Vonpoelnitz is board certified in American Board Of Internal Medicine.

    Distinguished in Arrhythmias
    Cardiology
    Distinguished in Arrhythmias
    Cardiology

    Morristown Cardiology Associates

    435 South Street, Suite 100, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English, Czech

    Karel Raska, MD, completed his medical degree at Harvard Medical School. His internship and residency were at Massachusetts General Hospital in Boston. He also completed fellowships in cardiovascular diseases and nuclear medicine at The Johns Hopkins Hospital in Baltimore. Dr. Raska is rated as a Distinguished provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Arrhythmogenic Right Ventricular Cardiomyopathy, Adenosine Deaminase 2 Deficiency, Cardiomyopathy, and Arrhythmias. Dr. Raska is board certified in American Board Of Internal Medicine.

    Advanced in Arrhythmias
    Advanced in Arrhythmias

    Morristown Cardiology Associates

    435 South Street, Suite 120, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Verdesca, MD, has been in practice in Morristown since 1996. He received his medical degree from the University of Medicine and Dentistry of New Jersey/New Jersey Medical School. He completed his Internal Medicine residency at Thomas Jefferson University Hospital in Philadelphia and his Cardiology fellowship at Rhode Island Hospital/Brown University.He is board certified in cardiology and nuclear cardiology from the American Board of Internal Medicine, and is a Fellow of the American College of Cardiology. Dr. Verdesca is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Cardiomyopathy, Arrhythmias, and Sick Sinus Syndrome. Dr. Verdesca is board certified in American Board Of Internal Medicine and Council For Certification In Cardiovascular Imaging. Dr. Verdesca is currently accepting new patients.

    Advanced in Arrhythmias
    Cardiology
    Advanced in Arrhythmias
    Cardiology

    Morristown Cardiology Associates

    435 South Street, Suite 100, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Allen Hsieh, MD, received his degree in medicine from The Johns Hopkins School of Medicine in Baltimore. His internship and residency were at The Johns Hopkins Hospital. He also completed a fellowship in cardiology and echocardiography at Duke University Medical Center in Durham, North Carolina. Dr. Hsieh is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Progressive Cardiac Conduction Defect, Atherosclerosis, and Coronary Heart Disease. Dr. Hsieh is board certified in American Board Of Internal Medicine and Board Of Nuclear Cardiology. Dr. Hsieh is currently accepting new patients.

    Advanced in Arrhythmias
    Cardiology | Interventional Cardiology
    Advanced in Arrhythmias
    Cardiology | Interventional Cardiology

    Morristown Cardiology Associates

    435 South Street, Suite 100, 
    Morristown, NJ 
     (1.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Craig Rosen, MD, is in an interventional cardiologist at Morristown Cardiology Associates. He received his medical degree from New York University School of Medicine in New York. He went on to complete fellowships in cardiology and interventional cardiology at New York Presbyterian Hospital – Cornell Medical Center. Dr. Rosen is rated as an Advanced provider by MediFind in the treatment of Arrhythmias. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Atherosclerosis, Atherectomy, and Angioplasty. Dr. Rosen is board certified in American Board Of Internal Medicine. Dr. Rosen is currently accepting new patients.

    Showing 1-20 of 180

    Last Updated: 04/28/2026

    What is the definition of Arrhythmias?

    An arrhythmia is a disorder of the heart rate (pulse) or heart rhythm. The heart can beat too fast (tachycardia), too slow (bradycardia), or irregularly.

    An arrhythmia can be harmless, a sign of other heart problems, or an immediate danger to your health.

    When should I see an Arrhythmias doctor near Morristown, NJ?

    There are various reasons why you may want to see a specialist, such as: 

    • Your primary care provider recommends it. 
    • Your condition requires expert knowledge and specialized care. 
    • Your symptoms persist or worsen despite treatment. 
    • You need specialized testing or procedures. 
    • You want a second opinion.  

    What should I consider when choosing an Arrhythmias doctor near Morristown, NJ?

    It’s important to see a provider with expertise in your specific condition. Each provider profile in MediFind’s doctor database includes information on which conditions they treat, years of experience, research contributions, languages spoken, insurance plans accepted, and more.  

    How does MediFind rank Arrhythmias doctors near Morristown, NJ?

    MediFind’s rankings are based on a variety of data sources, such as the number of articles a doctor has published in medical journals, participation in clinical trials and industry conferences, as well as the number of patients that provider sees for a given condition. Note that MediFind’s provider database is not based on user reviews, and providers do not pay to be included in the database. 

    What types of insurance are accepted by Arrhythmias doctors near Morristown, NJ?

    Most profiles in MediFind’s doctor database include a list of insurance plans accepted by that provider. However, it’s a good idea to contact the provider’s office to make sure they still accept your insurance, then doublecheck by contacting your insurance plan to confirm they’re in network. 

    How can I book an appointment online with an Arrhythmias doctor near Morristown, NJ?

    MediFind offers direct scheduling for certain providers using the “Request Appointment” button on that provider’s profile. If the schedule option is not available for a provider, tap the red “Show Phone Number” button on their profile to get their contact information. If you prefer to find providers who offer online scheduling, select “Schedules online” under the “Availability” category of the filter feature on the left side of the Arrhythmias doctor search results page. 

    Why is it important to get a second opinion from a different Arrhythmias doctor?

    Second opinions are an opportunity to confirm a diagnosis and its root cause, learn about alternative treatment options, or simply gain peace of mind. Many people, especially those with serious diagnoses, get second opinions so they can understand all their options and make informed decisions, so don’t hesitate to get one if you have any doubts or need more information or clarification regarding your care. Note that some insurance plans require second opinions, while others don’t cover second opinions, so be sure to confirm with your insurance provider first.   

    How can I prepare for my appointment with an Arrhythmias doctor near Morristown, NJ?

    Prepare for your appointment by gathering the following items: 

    • Copies of medical records (dating back at least one year) 
    • Your medical history, including illnesses, medical conditions, surgeries, and other doctors you see 
    • Family history of disease 
    • List of current prescription drugs, over-the-counter medicines, vitamins, and herbal remedies or supplements including names and doses 
    • Allergies to medications, food, latex, insects, etc.  
    • List of questions and concerns 
    • Your insurance card 

    You might also contact the provider’s office to see if they offer transportation or childcare services or if you’re allowed to bring a loved one for support or to take notes during your visit. 

    What questions should I ask my Arrhythmias doctor?

    Here are some sample questions: 

    • Can you explain in simple terms what this condition is and how it’s treated? 
    • What symptoms or side effects should I watch for? 
    • What tests will be involved, and when can I expect results? 
    • Are there other specialists I need to see? 
    • What’s the best way to reach you if I have follow-up questions? 

    How can I learn about the latest clinical trials and research advances my Arrhythmias doctor may know about?

    MediFind’s Clinical Trials tool asks you a series of questions to help you narrow down your search by health condition, age, gender, location, how far you’re willing to travel, and more. Each question you answer filters down the number of trials until you find the ones that are most relevant to you. 

    MediFind’s Latest Advances tool features summaries of recent articles published in medical journals. We use cutting-edge technology to scour medical publication databases for the latest research advancements on any given condition, then we simplify this information in a way that’s useful and easy to understand. 

    Can I filter my search to show male or female Arrhythmias doctors near Morristown, NJ?

    Look for the filter feature on the left side of the Arrhythmias doctor search results page. Select “Female” or “Male” under the “Gender” category to search for female or male providers exclusively. If the “Any” option is selected, it will pull results for both male and female providers. 

    Can I filter my search to find an Arrhythmias doctor that offers video calls?

    Look for the filter feature on the left-side of the Arrhythmias doctor search results page. Select “Offers telehealth visits” under the Availability category to search for providers who offer virtual appointments (video calls). 

    Reviewed on: 11/11/24  

    By: MediFind Medical Staff 

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