The 20 Best Long QT Syndrome 3 Doctors Near Me in edgewater, NJ

Find the Top Long QT Syndrome 3 Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 160 doctor with experience in Long QT Syndrome 3 near edgewater, NJ. Of these, 139 are Experienced, 15 are Advanced and 6 are Distinguished.

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160 providers found
    Distinguished in Long QT Syndrome 3
    Cardiac Electrophysiology
    Distinguished in Long QT Syndrome 3
    Cardiac Electrophysiology
    Referral may be required

    NYU Langone Hospitals

    550 1st Ave, 
    New York, NY 
     (5.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Knotts is a Cardiac Electrophysiologist practicing medicine in New York, New York. Dr. Knotts is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Long QT Syndrome, Long QT Syndrome 2, Timothy Syndrome, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Long QT Syndrome 3
    Interventional Cardiology
    Experienced in Long QT Syndrome 3
    Interventional Cardiology
    Referral may be required

    Physician Office

    1045 5th Ave, 
    New York, NY 
     (3.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    George Fernaine is an Interventional Cardiologist practicing medicine in New York, New York. Dr. Fernaine is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Angina, Coronary Heart Disease, Atherosclerosis, and Heart Attack.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Westside Cardiology PC

    142 W 57th St Ste 503, 
    New York, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Stephen Weiss is a Cardiologist practicing medicine in New York, New York. Dr. Weiss is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Aortic Regurgitation, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Weiss is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Long QT Syndrome 3
    Cardiac Electrophysiology | Cardiology
    Experienced in Long QT Syndrome 3
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    New York University

    550 1st Ave, 
    New York, NY 
     (5.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Lior Jankelson is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in New York, New York. Dr. Jankelson is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Long QT Syndrome 3
    Cardiac Electrophysiology | Cardiology
    Experienced in Long QT Syndrome 3
    Cardiac Electrophysiology | Cardiology
    Referral may be required

    Montefiore Medical Center

    111 E 210th St, 
    Bronx, NY 
     (6.0 miles away)
    Languages Spoken:
    English

    Adaya Weissler-Snir is a Cardiac Electrophysiologist and a Cardiologist practicing medicine in Bronx, New York. Dr. Weissler-Snir is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Cardiomyopathy, Hypertrophic Cardiomyopathy (HCM), Sengers Syndrome, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    CUIMC/Herbert Irving Pavilion

    161 Fort Washington Avenue, 
    New York, NY 
     (1.7 miles away)
    Languages Spoken:
    English, Spanish

    Elsa Giardina is a Cardiologist practicing medicine in New York, New York. Dr. Giardina is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 29 other conditions, according to our data. Her clinical expertise encompasses Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Glucocorticoid-Remediable Aldosteronism, and Hypertension. Dr. Giardina is board certified in Cardiovascular Disease and Internal Medicine.

    Experienced in Long QT Syndrome 3
    Interventional Cardiology
    Experienced in Long QT Syndrome 3
    Interventional Cardiology
    Referral may be required

    Cardiology Care

    9245 Jf Kennedy Boulevard, 
    North Bergen, NJ 
     (2.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    John Liuzzo is an Interventional Cardiologist practicing medicine in North Bergen, New Jersey. Dr. Liuzzo is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Pediatric Myocarditis, Arterial Embolism, and Angioplasty. Dr. Liuzzo is currently accepting new patients.

    Advanced in Long QT Syndrome 3
    Pediatric Cardiology
    Advanced in Long QT Syndrome 3
    Pediatric Cardiology
    Referral required

    Mount Sinai

    1468 Madison Ave, 
    New York,, NY 
     (2.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Robert Pass is a Pediatric Cardiologist practicing medicine in New York,, New York. Dr. Pass is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Wolff-Parkinson-White Syndrome, Transposition of the Great Arteries, Tetralogy of Fallot, Cardiac Ablation, and Heart Transplant. Dr. Pass is currently accepting new patients.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    David H. Koch Center For Cancer Care At Memorial Sloan Kettering Cancer Center

    530 E 74th St, 
    New York, NY 
     (4.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jennifer Liu is a Cardiologist practicing medicine in New York, New York. Dr. Liu is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Primary Amyloidosis, Cardiomyopathy Due to Anthracyclines, Doxorubicin-Induced Cardiomyopathy, and Cardiomyopathy. Dr. Liu is currently accepting new patients.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Memorial Sloan Kettering Cancer Center

    1275 York Ave, 
    New York,, NY 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Richard Steingart is a Cardiologist practicing medicine in New York,, New York. Dr. Steingart is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Heart Tumor, Cardiomyopathy Due to Anthracyclines, Doxorubicin-Induced Cardiomyopathy, and Cardiomyopathy. Dr. Steingart is currently accepting new patients.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Memorial Cardiopulmonary Group

    1275 York Ave, 
    New York, NY 
     (4.6 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Anthony Yu is a Cardiologist practicing medicine in New York, New York. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Doxorubicin-Induced Cardiomyopathy, Cardiomyopathy Due to Anthracyclines, Cardiomyopathy, and Arrhythmogenic Right Ventricular Cardiomyopathy.

    Distinguished in Long QT Syndrome 3
    Internal Medicine
    Distinguished in Long QT Syndrome 3
    Internal Medicine

    Manhattan Cardiology Associates PC

    345 E 37th St Rm 308, 
    New York, NY 
     (5.8 miles away)
    Languages Spoken:
    English

    Mark Nachamie is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Nachamie is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Timothy Syndrome, Jervell Lange-Nielsen Syndrome (JLNS), Long QT Syndrome, and Long QT Syndrome 1.

    Experienced in Long QT Syndrome 3
    Interventional Cardiology
    Experienced in Long QT Syndrome 3
    Interventional Cardiology
    Referral may be required

    Northern NJ Cardiology Associates

    301 Bridge Plaza North, Suite 202, 
    Fort Lee, NJ 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Dennis Kelly-Iii is an Interventional Cardiologist practicing medicine in Fort Lee, New Jersey. Dr. Kelly-Iii is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Metabolic Syndrome, Angina, Heart Attack, and Apoplexy. Dr. Kelly-Iii is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Kelly-Iii is currently accepting new patients.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Stephen Sherer MD

    714 Bergen Boulevard, 
    Ridgefield, NJ 
     (1.9 miles away)
    Languages Spoken:
    English, Italian, Spanish
    Accepting New Patients

    Stephen Sherer is a Cardiologist practicing medicine in Ridgefield, New Jersey. Dr. Sherer is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, High Cholesterol, Atrial Fibrillation, and Pacemaker Implantation. Dr. Sherer is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Sherer is currently accepting new patients.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Mount Sinai Morningside

    440 W 114th St Ste 220, 
    New York, NY 
     (2.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Angela Palazzo is a Cardiologist practicing medicine in New York, New York. Dr. Palazzo is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 61 other conditions, according to our data. Her clinical expertise encompasses Heart Failure, Pulmonary Edema, Angina, Percutaneous Coronary Intervention (PCI), and Cardiac Ablation. Dr. Palazzo is currently accepting new patients.

    Experienced in Long QT Syndrome 3
    Internal Medicine
    Experienced in Long QT Syndrome 3
    Internal Medicine

    Essen Medical Associates, PC

    Bronx, NY 
     (2.6 miles away)
    Languages Spoken:
    English

    Sumir Sahgal is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Sahgal is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Urinary Incontinence, Hypertensive Heart Disease, Enlarged Liver, and Pediatric Myocarditis.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Cardiovascular Medicine Associates

    1190 5th Ave, 
    New York, NY 
     (2.8 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mohit Turagam is a Cardiologist practicing medicine in New York, New York. Dr. Turagam is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Familial Neurocardiogenic Syncope, Cardiac Ablation, and Pacemaker Implantation. Dr. Turagam is currently accepting new patients.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Cardiothoracic Surgery Of Mount Sinai

    1190 5th Ave # 1023, 
    New York, NY 
     (2.8 miles away)
    Languages Spoken:
    English

    Marc Miller is a Cardiologist practicing medicine in New York, New York. Dr. Miller is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 53 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Prolapse, Atrial Fibrillation, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    Cardiothoracic Surgery Of Mount Sinai

    1190 5th Ave # 1023, 
    New York, NY 
     (2.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jacob Koruth is a Cardiologist practicing medicine in New York, New York. Dr. Koruth is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Ventricular Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Long QT Syndrome 3
    Experienced in Long QT Syndrome 3
    Referral may be required

    The Lauder Family Cardiovascular Center

    1190 5th Ave Fl 1, 
    New York, NY 
     (3.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Amy Kontorovich is a Cardiologist practicing medicine in New York, New York. Dr. Kontorovich is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. She is also highly rated in 90 other conditions, according to our data. Her clinical expertise encompasses Pediatric Myocarditis, Cardiomyopathy, Familial Dysautonomia, and Myocarditis. Dr. Kontorovich is currently accepting new patients.

    Showing 1-20 of 160

    Last Updated: 09/26/2026

    What is the definition of Long QT Syndrome 3?

    Long Q-T syndrome 3 (LQT3) is a rare disorder of the heart’s electrical system that can be congenital (present at birth) or acquired. In long Q-T syndrome 3, there is a defect in ion channels in the cells of the heart, causing a delay in how long it takes for the heart’s electrical system to recharge after each heartbeat. The Q-T interval on an electrocardiogram (ECG) represents the time it takes for the heart’s electrical system to fire an impulse through the heart’s ventricles and then recharge; in other words, how long it takes for the heart muscle to contract and then recover. In long Q-T syndrome 3, the 3 refers to the type of ion channel that is affected.

    When should I see a Long QT Syndrome 3 doctor near edgewater, 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 a Long QT Syndrome 3 doctor near edgewater, 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 Long QT Syndrome 3 doctors near edgewater, 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 Long QT Syndrome 3 doctors near edgewater, 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 a Long QT Syndrome 3 doctor near edgewater, 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 Long QT Syndrome 3 doctor search results page. 

    Why is it important to get a second opinion from a different Long QT Syndrome 3 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 a Long QT Syndrome 3 doctor near edgewater, 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 Long QT Syndrome 3 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 Long QT Syndrome 3 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 Long QT Syndrome 3 doctors near edgewater, NJ?

    Look for the filter feature on the left side of the Long QT Syndrome 3 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 a Long QT Syndrome 3 doctor that offers video calls?

    Look for the filter feature on the left-side of the Long QT Syndrome 3 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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