The 20 Best Long QT Syndrome Doctors Near Me in New Hampshire, US

Find the Top Long QT Syndrome Experts and Specialists

The 20 Best Long QT Syndrome Doctors in New Hampshire, US

Last Updated: 02/22/2026

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MediFind found 39 doctor with experience in Long QT Syndrome near New Hampshire, US. Of these, 33 are Experienced and 6 are Advanced.

Location
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39 providers found
    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
    Languages Spoken:
    English

    Merle Myerson is a Cardiologist in Lebanon,, New Hampshire. Dr. Myerson is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Atrial Fibrillation, Arrhythmias, Apoplexy, Atherosclerosis, and Pacemaker Implantation.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Jon Wahrenberger is a Cardiologist in Lebanon, New Hampshire. Dr. Wahrenberger is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Coronary Heart Disease, Heart Attack, Atrial Fibrillation, Pacemaker Implantation, and Angioplasty.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Exeter Cardiovascular Associates

    3 Alumni Dr Ste 101, 
    Exeter,, NH 
    Languages Spoken:
    English

    William Berndt is a Cardiologist in Exeter,, New Hampshire. Dr. Berndt is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Cardiomyopathy.

    Are you looking for a specific type of Long QT Syndrome?

    Common conditions include: Long QT Syndrome 1, Long QT Syndrome 2, Long QT Syndrome 3, Long QT Syndrome 5

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

    Mary Hitchcock Memorial Hospital

    1 Medical Center Dr, 
    Lebanon,, NH 
    Languages Spoken:
    English

    Scott Friedman is a Cardiologist in Lebanon,, New Hampshire. Dr. Friedman is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Jervell Lange-Nielsen Syndrome (JLNS), Long QT Syndrome, Long QT Syndrome 2, and Long QT Syndrome 1.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
    Languages Spoken:
    English

    Paul Boffetti is a Cardiologist in Nashua, New Hampshire. Dr. Boffetti is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiomyopathy, Angioplasty, and Pacemaker Implantation.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Exeter Cardiovascular Associates

    3 Alumni Dr Ste 101, 
    Exeter,, NH 
    Languages Spoken:
    English

    Gregory Goodkin is a Cardiologist in Exeter,, New Hampshire. Dr. Goodkin is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Sitosterolemia.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
    Languages Spoken:
    English

    Christopher Pyne is a Cardiologist in Nashua, New Hampshire. Dr. Pyne is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Familial Ventricular Tachycardia, Arrhythmias, Ventricular Tachycardia, Atherectomy, and Aortic Valve Replacement.

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

    Office

    1 Elliot Way Ste 100, 
    Manchester, NH 
    Languages Spoken:
    English

    Carl Fier is a Cardiologist in Manchester, New Hampshire. Dr. Fier is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Arrhythmias, Familial Neurocardiogenic Syncope, Heart Block, and Atrial Fibrillation.

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

    Massgeneral For Children Specialties

    8 Prospect St Fl 1, 
    Nashua,, NH 
    Languages Spoken:
    English

    Yuka Endo is a Cardiologist in Nashua,, New Hampshire. Dr. Endo is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Attack, Heart Failure, Pulmonary Edema, and Pacemaker Implantation.

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

    Office

    2064 Woodbury Ave Ste 103, 
    Newington, NH 
    Languages Spoken:
    English

    Alex Gold is a Cardiologist in Newington, New Hampshire. Dr. Gold is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Heart Attack, Apoplexy, Atrial Fibrillation, Arrhythmias, and Cardiac Ablation.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Laconia Cardiology PA

    369 Hounsell Ave, 
    Gilford, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Mary-claire Paicopolis is a Cardiologist in Gilford, New Hampshire. Dr. Paicopolis is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Mitral Valve Regurgitation, Necrosis, Angina, and Hypertension.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Cheshire Medical Center

    580 Court St, 
    Keene, NH 
    Languages Spoken:
    English

    Todd Silberstein is a Cardiologist in Keene, New Hampshire. Dr. Silberstein is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Familial Neurocardiogenic Syncope, Arrhythmias, Familial Progressive Cardiac Conduction Defect, and Pacemaker Implantation.

    Experienced in Long QT Syndrome
    Experienced in Long QT Syndrome

    Cheshire Medical Center

    590 Court St, 
    Keene,, NH 
    Languages Spoken:
    English

    Robert Spencer is a Cardiologist in Keene,, New Hampshire. Dr. Spencer is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Coronary Heart Disease, Cardiomyopathy, Angina, Atrial Fibrillation, and Pacemaker Implantation.

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

    Genesis Rehab Services

    239 Pleasant St, 
    Concord,, NH 
    Languages Spoken:
    English

    Richard Boss is a Cardiologist in Concord,, New Hampshire. Dr. Boss is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Familial Ventricular Tachycardia, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

    Advanced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology
    Advanced in Long QT Syndrome
    Cardiac Electrophysiology | Cardiology

    Cardiovascular Specialists Of New England, LLC

    6 Buttrick Rd, Suite 200, 
    Londonderry, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Jamie Kim is a Cardiac Electrophysiologist and a Cardiologist in Londonderry, New Hampshire. Dr. Kim is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, Ectopic Heartbeat, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

    Advanced in Long QT Syndrome
    Cardiology
    Advanced in Long QT Syndrome
    Cardiology

    New England Heart & Vascular Institute

    100 McGregor St # B, 
    Manchester,, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Jinu John is a Cardiologist in Manchester,, New Hampshire. Dr. John is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Ectopic Heartbeat, Atrial Fibrillation, Familial Ventricular Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Long QT Syndrome
    Geriatrics
    Advanced in Long QT Syndrome
    Geriatrics

    Office

    19 Hampton Rd Ste 1, 
    Exeter, NH 
    Languages Spoken:
    English

    Karl Singer is a primary care provider, practicing in Geriatrics in Exeter, New Hampshire. Dr. Singer is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Long QT Syndrome 1, Long QT Syndrome 2, Long QT Syndrome, and Jervell Lange-Nielsen Syndrome (JLNS).

    Advanced in Long QT Syndrome
    Cardiac Electrophysiology
    Advanced in Long QT Syndrome
    Cardiac Electrophysiology
    100 Mcgregor St, 
    Manchester, NH 
    Languages Spoken:
    English

    Connor Haugh is a Cardiac Electrophysiologist in Manchester, New Hampshire. Dr. Haugh is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Atrial Fibrillation, His Bundle Tachycardia, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Pacemaker Implantation, and Cardiac Ablation.

    Advanced in Long QT Syndrome
    Cardiology
    Advanced in Long QT Syndrome
    Cardiology

    St. Joseph Hospital Nashua Cardiology

    166 Kinsley St, 
    Nashua, NH 
    Languages Spoken:
    English

    Peter Gibson is a Cardiologist in Nashua, New Hampshire. Dr. Gibson is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, Coronary Heart Disease, and Atherosclerosis.

    Advanced in Long QT Syndrome
    Internal Medicine
    Advanced in Long QT Syndrome
    Internal Medicine

    Core Physicians LLC

    21 Hampton Rd Bldg 3, 
    Exeter, NH 
    Languages Spoken:
    English

    John Maull is a primary care provider, practicing in Internal Medicine in Exeter, New Hampshire. Dr. Maull is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Dementia, Long QT Syndrome 3, Long QT Syndrome 2, and Long QT Syndrome 5.

    Showing 1-20 of 39

    Last Updated: 02/22/2026

    What is the definition of Long QT Syndrome?

    Long QT syndrome is a heart disorder characterized by rapid, irregular heartbeats caused by a signaling abnormality in the heart’s electrical system. The QT interval refers to the time it takes for the heart’s electrical system to make the ventricles of the heart contract and then recover. In long QT syndrome, there is a delay in the time it takes for the electrical system to recover between each heartbeat. This delay can cause rapid, irregular, and life-threatening ventricular contractions, also known as torsade de pointes.

    When should I see a Long QT Syndrome doctor in New Hampshire, US?

    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 doctor in New Hampshire, US?

    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 doctors in New Hampshire, US?

    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 doctors in New Hampshire, US?

    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 doctor in New Hampshire, US?

    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 doctor search results page. 

    Why is it important to get a second opinion from a different Long QT Syndrome 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 doctor in New Hampshire, US?

    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 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 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 doctors in New Hampshire, US?

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

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