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    Last Updated: 10/30/2025

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    MediFind found 14 doctor with experience in Long QT Syndrome 3 near East Setauket, NY. Of these, 14 are Experienced.

    Location
    LocationClose
    14 providers found
      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      Stony Brook Internists University Faculty Practice Corporation

      45 Research Way, 
      East Setauket, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      Laura Wolfe-Mccaffrey is a Cardiologist in East Setauket, New York. Dr. Wolfe-Mccaffrey is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Pediatric Myocarditis, Necrosis, Angina, Pacemaker Implantation, and Angioplasty.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      Stony Brook Internists University Faculty Practice Corporation

      45 Research Way, 
      East Setauket, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      David Franko is a Cardiologist in East Setauket, New York. Dr. Franko is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Aortic Regurgitation, Necrosis, Arterial Embolism, Carotid Artery Disease, and Pacemaker Implantation.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      Stony Brook Internists University Faculty Practice Corporation

      45 Research Way, 
      East Setauket, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      Robert Kulina is a Cardiologist in East Setauket, New York. Dr. Kulina is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Arterial Embolism, Aortic Regurgitation, Pediatric Myocarditis, Pacemaker Implantation, and Cardiac Ablation.

      Learn about our expert tiers
      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      Stony Brook Internists University Faculty Practice Corporation

      45 Research Way, 
      East Setauket, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      Thomas Mcbrearty is a Cardiologist in East Setauket, New York. Dr. Mcbrearty is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Aortic Regurgitation, Necrosis, Pediatric Myocarditis, and Glucocorticoid-Remediable Aldosteronism.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      Stony Brook Internists University Faculty Practice Corporation

      45 Research Way, 
      East Setauket, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      Christopher Cesa is a Cardiologist in East Setauket, New York. Dr. Cesa is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Hypertension, Glucocorticoid-Remediable Aldosteronism, Aortic Regurgitation, and Pacemaker Implantation.

      Experienced in Long QT Syndrome 3
      Cardiology
      Experienced in Long QT Syndrome 3
      Cardiology

      Stony Brook Internists University Faculty Practice Corporation

      45 Research Way, 
      East Setauket, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      Lev Lubarsky is a Cardiologist in East Setauket, New York. Dr. Lubarsky is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Aortic Regurgitation, Atherosclerosis, Coronary Heart Disease, and Angina.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      Stony Brook Internists University Faculty Practice Corporation

      45 Research Way, 
      East Setauket, NY 
       (1.8 miles away)
      Languages Spoken:
      English

      Jason Sadlofsky is a Cardiologist in East Setauket, New York. Dr. Sadlofsky is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Arterial Embolism, Carotid Artery Disease, and Aortic Regurgitation.

      Experienced in Long QT Syndrome 3
      Cardiology | Interventional Cardiology | Physician Assistant
      Experienced in Long QT Syndrome 3
      Cardiology | Interventional Cardiology | Physician Assistant

      Harbor View Medical Services PC

      210 Bellemeade Rd, 
      East Setauket, NY 
       (2.5 miles away)
      Languages Spoken:
      English

      Tien Nguyen is a Cardiologist and an Interventional Cardiologist in East Setauket, New York. Mr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Apoplexy, Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, and Short QT Syndrome.

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

      North Shore Hematology Oncology Associates PC

      2500 Nesconset Hwy, Bldg 14a, 
      Stony Brook, NY 
       (3.4 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Charles Bleecher is a primary care provider, practicing in Geriatrics and Internal Medicine in Stony Brook, New York. Dr. Bleecher is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Vitamin D Deficiency, High Cholesterol, Blood Clots, and Malabsorption.

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

      North Shore Hematology Oncology Associates PC

      48 Route 25a, 
      Smithtown, NY 
       (6.6 miles away)
      Languages Spoken:
      English

      Yasser El-Hennawy is a primary care provider, practicing in Internal Medicine in Smithtown, New York. Dr. El-Hennawy is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Cardiac Arrest, Cellulitis, Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, and Gastrostomy.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      North Shore - Lij Medical Group At Syosset PC

      9 Brooksite Dr, 
      Smithtown, NY 
       (7.4 miles away)
      Languages Spoken:
      English

      Jason Boglioli is a Cardiologist in Smithtown, New York. Dr. Boglioli is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Atherosclerosis.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      North Shore - Lij Medical Group At Syosset PC

      9 Brooksite Dr, 
      Smithtown, NY 
       (7.4 miles away)
      Languages Spoken:
      English

      Venugopal Palla is a Cardiologist in Smithtown, New York. Dr. Palla is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Glucocorticoid-Remediable Aldosteronism, Hypertension, and Familial Neurocardiogenic Syncope.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3
      521 Route 111, 
      Hauppauge, NY 
       (8.6 miles away)
      Languages Spoken:
      English

      Shaul Fishman is a Cardiologist in Hauppauge, New York. Dr. Fishman is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Fainting, and Arrhythmias.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3
      285 Sills Road, Building # 14, 
      East Patchogue, NY 
       (12.2 miles away)
      Languages Spoken:
      English

      Richard Dyckman is a Cardiologist in East Patchogue, New York. Dr. Dyckman is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Mitral Valve Regurgitation, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Heart Failure with Preserved Ejection Fraction (HFpEF).

      Showing 1-14 of 14

      Last Updated: 10/30/2025

      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.