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    Last Updated: 10/30/2025

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    MediFind found 8 doctor with experience in Long QT Syndrome 3 near Williamsport, PA. Of these, 7 are Experienced and 1 are Advanced.

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    LocationClose
    8 providers found
      Experienced in Long QT Syndrome 3
      Cardiac Electrophysiology | Cardiology
      Experienced in Long QT Syndrome 3
      Cardiac Electrophysiology | Cardiology
      740 High St, Suite 2001, 
      Williamsport, PA 
       (0.8 miles away)
      Languages Spoken:
      English, Spanish

      Sandeep Sagar is a Cardiac Electrophysiologist and a Cardiologist in Williamsport, Pennsylvania. Dr. Sagar is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Arrhythmias, Familial Progressive Cardiac Conduction Defect, Cardiomyopathy, Pacemaker Implantation, and Cardiac Ablation.

      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3
      740 High St, Suite 2001, 
      Williamsport, PA 
       (0.8 miles away)
      Languages Spoken:
      English

      Mohammad Shafique is a Cardiologist in Williamsport, Pennsylvania. Dr. Shafique is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Coronary Heart Disease, Heart Failure, Pulmonary Edema, and Atrial Fibrillation.

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

      Geisinger-Hm Joint Venture LLC

      780 Broad St, 
      Montoursville, PA 
       (4.5 miles away)
      Experience:
      17+ years
      Languages Spoken:
      English

      Nicolas Mead is a Cardiologist in Montoursville, Pennsylvania. Dr. Mead has been practicing medicine for over 17 years and is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Familial Ventricular Tachycardia, Arrhythmias, Sarcoidosis, Pacemaker Implantation, and Transcatheter Aortic Valve Replacement (TAVR).

      Learn about our expert tiers
      Renee D. Muchnik
      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      UPMC Heart And Vascular Institute

      740 High Street, Suite 2001, 
      Williamsport, PA 
       (10.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Renee Muchnik, MD, specializes in cardiology and is certified in internal medicine and cardiovascular disease by the American Board of Internal Medicine. She practices at UPMC Williamsport, and received her medical degree from the University of Pittsburgh School of Medicine. She completed her residency at University of Rochester Medical Center and fellowship at University of Massachusetts Medical Center. Dr. Muchnik is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Atrial Fibrillation, Coronary Heart Disease, Atherosclerosis, and Angina.

      Suppiramaniam Sreeharikesan
      Experienced in Long QT Syndrome 3
      Experienced in Long QT Syndrome 3

      UPMC Heart And Vascular Institute

      740 High Street, Suite 2001, 
      Williamsport, PA 
       (10.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Suppiramaniam Sreeharikesan, MD, specializes in cardiology and electrophysiology and is certified in cardiovascular disease, internal medicine and clinical cardiac electrophysiology by the American Board of Internal Medicine. He received his medical degree from Madras Medical College and completed his fellowship at University of Arkansas for Medical Sciences and fellowships at University of Arkansas for Medical Sciences and Indiana University School of Medicine. Dr. Sreeharikesan is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Sick Sinus Syndrome, Arrhythmias, Pacemaker Implantation, and Cardiac Ablation.

      Leslie A. Webb
      Advanced in Long QT Syndrome 3
      Interventional Cardiology
      Advanced in Long QT Syndrome 3
      Interventional Cardiology

      UPMC Heart And Vascular Institute

      740 High Street, Suite 2001, 
      Williamsport, PA 
       (10.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Leslie Webb, MD, specializes in interventional cardiology and is certified in cardiovascular disease and interventional cardiology by the American Board of Internal Medicine. She practices at UPMC Williamsport. She completed her fellowship at William Beaumont Hospital and medical degree at Wake Forest School of Medicine. Dr. Webb is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Coronary Heart Disease, Cardiomyopathy, Heart Attack, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

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

      UPMC Susquehanna Health, Cardiology

      740 High Street, Suite 2001, 
      Williamsport, PA 
       (10.4 miles away)
      Languages Spoken:
      English, French
      Accepting New Patients

      John Fontaine, MD, specializes in cardiology and electrophysiology and is board-certified in cardiovascular disease, clinical cardiac electrophysiology and internal medicine by the American Board of Internal Medicine. Dr. Fontaine completed his fellowship at the Cleveland Clinical Hospital, residency at Nassau County Medical Center and medical degree at Rutgers University. Dr. Fontaine is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Pacemaker Implantation, and Cardiac Ablation.

      Raymond S. Resnick
      Experienced in Long QT Syndrome 3
      Interventional Cardiology
      Experienced in Long QT Syndrome 3
      Interventional Cardiology

      UPMC Heart And Vascular Institute

      740 High Street, Suite 2001, 
      Williamsport, PA 
       (10.4 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Raymond Resnick, MD, specializes in interventional cardiology and is certified in cardiovascular disease and interventional cardiology by the American Board of Internal Medicine. He practices in Mansfield and at UPMC Williamsport. He completed his fellowship at Long Island College Hospital, and received his medical degree from the State University of New York. Dr. Resnick is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Doxorubicin-Induced Cardiomyopathy, Cardiomyopathy Due to Anthracyclines, Apoplexy, and Heart Attack.

      To see more doctors, please expand your search radius or view related conditions below.

      Long QT Syndrome

      Showing 1-8 of 8

      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.

      When should I see a Long QT Syndrome 3 doctor near Williamsport, PA?

      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 Williamsport, PA?

      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 Williamsport, PA?

      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 Williamsport, PA?

      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 Williamsport, PA?

      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 Williamsport, PA?

      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 Williamsport, PA?

      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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