The 20 Best Jervell Lange-Nielsen Syndrome (JLNS) Doctors Near Me in New Hampshire, US

Find the Top Jervell Lange-Nielsen Syndrome (JLNS) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 39 doctor with experience in Jervell Lange-Nielsen Syndrome (JLNS) near New Hampshire, US. Of these, 33 are Experienced and 6 are Advanced.

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39 providers found
    Advanced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology
    Advanced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology

    St. Joseph Hospital Nashua Cardiology

    166 Kinsley St, 
    Nashua, NH 
    Languages Spoken:
    English

    Peter Gibson is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Gibson is rated as an Advanced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, Coronary Heart Disease, and Atherosclerosis.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology

    Exeter Cardiovascular Associates

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

    Brian Porter is a Cardiologist practicing medicine in Exeter, New Hampshire. Dr. Porter is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Pulmonary Embolism, Atherosclerosis, and Coronary Heart Disease.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Mary Hitchcock Memorial Hospital

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

    Jon Wahrenberger is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Wahrenberger is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Heart Attack, Atrial Fibrillation, Pacemaker Implantation, and Angioplasty.

    Learn about our expert tiers
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Exeter Cardiovascular Associates

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

    William Berndt is a Cardiologist practicing medicine in Exeter,, New Hampshire. Dr. Berndt is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Cardiomyopathy.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Mary Hitchcock Memorial Hospital

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

    Merle Myerson is a Cardiologist practicing medicine in Lebanon,, New Hampshire. Dr. Myerson is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). She is also highly rated in 13 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Arrhythmias, Apoplexy, Atherosclerosis, and Pacemaker Implantation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Mary Hitchcock Memorial Hospital

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

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

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
    Languages Spoken:
    English

    Paul Boffetti is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Boffetti is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), Cardiomyopathy, Angioplasty, and Pacemaker Implantation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Exeter Cardiovascular Associates

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

    Gregory Goodkin is a Cardiologist practicing medicine in Exeter,, New Hampshire. Dr. Goodkin is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Atherosclerosis, Coronary Heart Disease, and Sitosterolemia.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Massgeneral For Children Specialties

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

    Wendi Cardeiro is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Cardeiro is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Coronary Heart Disease, His Bundle Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Atrioventricular Nodal Reentrant Tachycardia (AVNRT), and Pacemaker Implantation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Exeter Cardiovascular Associates

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

    Jessica Sutherland is a Cardiologist practicing medicine in Exeter, New Hampshire. Dr. Sutherland is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). She is also highly rated in 25 other conditions, according to our data. Her clinical expertise encompasses Atrial Fibrillation, Apoplexy, Atherosclerosis, and Coronary Heart Disease.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Southern NH Medical Center

    8 Prospect St, 
    Nashua, NH 
    Languages Spoken:
    English

    Christopher Pyne is a Cardiologist practicing medicine in Nashua, New Hampshire. Dr. Pyne is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Familial Ventricular Tachycardia, Arrhythmias, Ventricular Tachycardia, Atherectomy, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology

    Office

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

    Carl Fier is a Cardiologist practicing medicine in Manchester, New Hampshire. Dr. Fier is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Familial Neurocardiogenic Syncope, Heart Block, and Atrial Fibrillation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology

    Massgeneral For Children Specialties

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

    Yuka Endo is a Cardiologist practicing medicine in Nashua,, New Hampshire. Dr. Endo is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Heart Failure with Preserved Ejection Fraction (HFpEF), Heart Attack, Heart Failure, Pulmonary Edema, and Pacemaker Implantation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology

    Office

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

    Alex Gold is a Cardiologist practicing medicine in Newington, New Hampshire. Dr. Gold is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Heart Attack, Apoplexy, Atrial Fibrillation, Arrhythmias, and Cardiac Ablation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Laconia Cardiology PA

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

    Mary-claire Paicopolis is a Cardiologist practicing medicine in Gilford, New Hampshire. Dr. Paicopolis is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). She is also highly rated in 44 other conditions, according to our data. Her clinical expertise encompasses Mitral Valve Regurgitation, Necrosis, Angina, and Hypertension.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Anil K. Mukerjee MD LLC

    134 Cottage St, 
    Littleton, NH 
    Languages Spoken:
    English

    Anil Mukerjee is a Cardiologist practicing medicine in Littleton, New Hampshire. Dr. Mukerjee is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Heart Murmurs, Atrial Fibrillation, Multifocal Atrial Tachycardia, and His Bundle Tachycardia.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Mary Hitchcock Memorial Hospital

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

    Bruce Hettleman is a Cardiologist practicing medicine in Lebanon, New Hampshire. Dr. Hettleman is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). His clinical expertise encompasses Supravalvular Aortic Stenosis, Atrial Fibrillation, Heart Attack, Apoplexy, and Pacemaker Implantation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Cardiology

    St. Joseph Hospital Cardiology

    166 Kinsley St Ste 301, 
    Nashua,, NH 
    Languages Spoken:
    English

    Craig Berry is a Cardiologist practicing medicine in Nashua,, New Hampshire. Dr. Berry is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Atrial Fibrillation, Atherosclerosis, and Angina.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Cheshire Medical Center

    580 Court St, 
    Keene, NH 
    Languages Spoken:
    English
    Offers Telehealth

    Todd Silberstein is a Cardiologist practicing medicine in Keene, New Hampshire. Dr. Silberstein is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Familial Neurocardiogenic Syncope, Arrhythmias, Familial Progressive Cardiac Conduction Defect, and Pacemaker Implantation.

    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)
    Experienced in Jervell Lange-Nielsen Syndrome (JLNS)

    Cheshire Medical Center

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

    Robert Spencer is a Cardiologist practicing medicine in Keene,, New Hampshire. Dr. Spencer is rated as an Experienced provider by MediFind in the treatment of Jervell Lange-Nielsen Syndrome (JLNS). He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Cardiomyopathy, Angina, Fainting, and Pacemaker Implantation.

    Showing 1-20 of 39

    Last Updated: 04/28/2026

    What is the definition of Jervell Lange-Nielsen Syndrome (JLNS)?

    Jervell and Lange-Nielsen syndrome is a condition that causes profound hearing loss from birth and a disruption of the heart's normal rhythm (arrhythmia). This disorder is a form of long QT syndrome, which is a heart condition that causes the heart (cardiac) muscle to take longer than usual to recharge between beats. Beginning in early childhood, the irregular heartbeats increase the risk of fainting (syncope) and sudden death.

    When should I see a Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) doctor search results page. 

    Why is it important to get a second opinion from a different Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) doctors in New Hampshire, US?

    Look for the filter feature on the left side of the Jervell Lange-Nielsen Syndrome (JLNS) 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 Jervell Lange-Nielsen Syndrome (JLNS) doctor that offers video calls?

    Look for the filter feature on the left-side of the Jervell Lange-Nielsen Syndrome (JLNS) 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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