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    Last Updated: 10/30/2025

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    MediFind found 517 doctor with experience in Long QT Syndrome 3 near Pennsylvania, US. Of these, 370 are Experienced, 127 are Advanced and 20 are Distinguished.

    Location
    LocationClose
    517 providers found
      Paul J. Mather
      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Penn Heart And Vascular Center Radnor

      145 King Of Prussia Road, Suite 110, 
      Center Radnor, PA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Paul Mather is a Cardiologist in Center Radnor, Pennsylvania. Dr. Mather is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Cardiomyopathy, Heart Failure, Peripartum Cardiomyopathy, Heart Transplant, and Cardiac Ablation. Dr. Mather is currently accepting new patients.

      George Y. Jabbour
      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      UPMC Heart And Vascular Institute, Blair Medical Associates

      1414 9th Avenue, 
      Altoona, PA 
      Languages Spoken:
      English, Arabic, French
      Accepting New Patients

      George Jabbour, MD, specializes in cardiology and is certified in echocardiography, cardiovascular disease, interventional cardiology, and nuclear cardiology by the National Board of Echocardiography. He practices at UPMC Altoona Blair Medical Associates (Cardiology) and UPMC Pleasant Valley Cardiology and is affiliated with UPMC Altoona, UPMC Presbyterian, UPMC Shadyside, and UPMC Bedford. Dr. Jabbour completed his residency at Staten Island University Hospital. Dr. Jabbour is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Heart Attack, Necrosis, Angina, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

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

      Doylestown Health Cardiology - CBC

      315 West State Street, 
      Doylestown, PA 
      Languages Spoken:
      English
      Accepting New Patients

      Stephen Sloan is a Cardiologist in Doylestown, Pennsylvania. Dr. Sloan is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Long QT Syndrome 3, Long QT Syndrome 1, Long QT Syndrome 2, Long QT Syndrome 5, and Pacemaker Implantation. Dr. Sloan is currently accepting new patients.

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

      Penn Heart And Vascular Center

      3400 Civic Center Boulevard, East Pavilion, 2nd Floor, 
      Philadelphia, PA 
      Languages Spoken:
      English
      Accepting New Patients

      Robert Schaller is a Cardiologist in Philadelphia, Pennsylvania. Dr. Schaller is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Ventricular Tachycardia, Arrhythmias, Cardiomyopathy, Cardiac Ablation, and Pacemaker Implantation. Dr. Schaller is currently accepting new patients.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Penn Heart And Vascular Center Radnor

      145 King Of Prussia Road, Suite 110, 
      Center Radnor, PA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Ramanan Kumareswaran is a Cardiologist in Center Radnor, Pennsylvania. Dr. Kumareswaran is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Kumareswaran is currently accepting new patients.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Doylestown Health Cardiology Warrington

      847 Easton Road, Suite 2500, 
      Warrington, PA 
      Languages Spoken:
      English
      Accepting New Patients

      James Guarino is a Cardiologist in Warrington, Pennsylvania. Dr. Guarino is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Necrosis, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation. Dr. Guarino is currently accepting new patients.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Doylestown Health Cardiology - CBC

      315 West State Street, 
      Doylestown, PA 
      Languages Spoken:
      English

      Irfan Khurram is a Cardiologist in Doylestown, Pennsylvania. Dr. Khurram is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Long QT Syndrome 3, Long QT Syndrome 1, Cardiac Ablation, and Pacemaker Implantation.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Penn Cardiology HUP - Cedar Avenue

      501 S. 54th Street, MOB Ground Floor, Suite 26, 
      Philadelphia, PA 
      Languages Spoken:
      English
      Accepting New Patients

      Gerald Devaughn is a Cardiologist in Philadelphia, Pennsylvania. Dr. Devaughn is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Familial Ventricular Tachycardia, Inappropriate Sinus Tachycardia (IST), Timothy Syndrome, and Long QT Syndrome 3. Dr. Devaughn is currently accepting new patients.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Doylestown Health Cardiology - CBC

      315 West State Street, 
      Doylestown, PA 
      Languages Spoken:
      English

      Lawrence Bish is a Cardiologist in Doylestown, Pennsylvania. Dr. Bish is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Coronary Heart Disease, Long QT Syndrome 5, Long QT Syndrome 3, Pacemaker Implantation, and Cardiac Ablation.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Penn Heart And Vascular Center Radnor

      145 King Of Prussia Road, Suite 110, 
      Center Radnor, PA 
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Michael Fradley is a Cardiologist in Center Radnor, Pennsylvania. Dr. Fradley is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Myocarditis, Atrial Fibrillation, Cardiomyopathy Due to Anthracyclines, and Arrhythmias. Dr. Fradley is currently accepting new patients.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Penn Heart And Vascular Center

      3400 Civic Center Boulevard, East Pavilion, 2nd Floor, 
      Philadelphia, PA 
      Languages Spoken:
      English
      Accepting New Patients

      David Mccarthy is a Cardiologist in Philadelphia, Pennsylvania. Dr. Mccarthy is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Inappropriate Sinus Tachycardia (IST), Familial Ventricular Tachycardia, Long QT Syndrome 2, and Long QT Syndrome. Dr. Mccarthy is currently accepting new patients.

      Distinguished in Long QT Syndrome 3
      Cardiology
      Distinguished in Long QT Syndrome 3
      Cardiology

      Doylestown Health Cardiology Warrington

      847 Easton Road, Suite 2500, 
      Warrington, PA 
      Languages Spoken:
      English

      John Harding is a Cardiologist in Warrington, Pennsylvania. Dr. Harding is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Long QT Syndrome, Cardiac Ablation, and Pacemaker Implantation.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Doylestown Health Cardiology Warrington

      847 Easton Road, Suite 2500, 
      Warrington, PA 
      Languages Spoken:
      English
      Accepting New Patients

      Francis Grzywacz is a Cardiologist in Warrington, Pennsylvania. Dr. Grzywacz is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Coronary Heart Disease, Heart Failure with Preserved Ejection Fraction (HFpEF), and Pacemaker Implantation. Dr. Grzywacz is currently accepting new patients.

      Distinguished in Long QT Syndrome 3
      Distinguished in Long QT Syndrome 3

      Doylestown Health Cardiology - DCA

      599 West State Street, Suite 200, 
      Doylestown, PA 
      Languages Spoken:
      English
      Accepting New Patients

      David Smith is a Cardiologist in Doylestown, Pennsylvania. Dr. Smith is rated as a Distinguished provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Heart Failure with Preserved Ejection Fraction (HFpEF), Atrial Fibrillation, Coronary Heart Disease, Pacemaker Implantation, and Cardiac Ablation. Dr. Smith is currently accepting new patients.

      Advanced in Long QT Syndrome 3
      Cardiology | Hospital Medicine
      Advanced in Long QT Syndrome 3
      Cardiology | Hospital Medicine

      Lehigh Valley Physician Group

      1250 S Cedar Crest Blvd, 300 Lvpg Cardiology, 
      Allentown, PA 
      Languages Spoken:
      English

      Ghulam Akbar is a Cardiologist and a Hospital Medicine provider in Allentown, Pennsylvania. Dr. Akbar is rated as an Advanced 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, Arrhythmias, and Cardiac Ablation.

      Advanced in Long QT Syndrome 3
      Cardiac Electrophysiology | Cardiology
      Advanced in Long QT Syndrome 3
      Cardiac Electrophysiology | Cardiology

      Lehigh Valley Physician Group

      1250 S Cedar Crest Blvd, 300 Lvpg Cardiology, 
      Allentown, PA 
      Experience:
      16+ years
      Languages Spoken:
      English

      Jeffrey Gordon is a Cardiac Electrophysiologist and a Cardiologist in Allentown, Pennsylvania. Dr. Gordon has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Arrhythmias, Ventricular Tachycardia, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

      Advanced in Long QT Syndrome 3
      Cardiac Electrophysiology | Cardiology | Nuclear Medicine
      Advanced in Long QT Syndrome 3
      Cardiac Electrophysiology | Cardiology | Nuclear Medicine

      Lehigh Valley Physician Group

      2649 Schoenersville Rd, Suite 301, 
      Bethlehem, PA 
      Languages Spoken:
      English
      Accepting New Patients

      Koroush Khalighi is a Cardiac Electrophysiologist and a Cardiologist in Bethlehem, Pennsylvania. Dr. Khalighi is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Arrhythmias, Familial Ventricular Tachycardia, Fainting, Pacemaker Implantation, and Cardiac Ablation. Dr. Khalighi is currently accepting new patients.

      Advanced in Long QT Syndrome 3
      Cardiology
      Advanced in Long QT Syndrome 3
      Cardiology

      Lehigh Valley Physician Group

      2649 Schoenersville Rd, Suite 301, 
      Bethlehem, PA 
      Languages Spoken:
      English
      Offers Telehealth

      Nidhi Mehta is a Cardiologist in Bethlehem, Pennsylvania. Dr. Mehta is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Atrial Fibrillation, Pediatric Myocarditis, Heart Failure, Pacemaker Implantation, and Cardiac Ablation.

      Advanced in Long QT Syndrome 3
      Advanced in Long QT Syndrome 3

      Lehigh Valley Physician Group

      2649 Schoenersville Rd, Suite 301, 
      Bethlehem, PA 
      Experience:
      16+ years
      Languages Spoken:
      English
      Offers Telehealth

      Ronak Patel is a Cardiologist in Bethlehem, Pennsylvania. Dr. Patel has been practicing medicine for over 16 years and is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Familial Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, Pacemaker Implantation, and Cardiac Ablation.

      Advanced in Long QT Syndrome 3
      Advanced in Long QT Syndrome 3

      Wellspan Medical Group

      4020 Carlisle Rd, 
      Dover, PA 
      Languages Spoken:
      English

      Michelle Consolini is a Cardiologist in Dover, Pennsylvania. Dr. Consolini is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Aortic Regurgitation, Pediatric Myocarditis, Necrosis, Vasculitis, and Pacemaker Implantation.

      Showing 1-20 of 517

      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 in Pennsylvania, 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 3 doctor in Pennsylvania, 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 3 doctors in Pennsylvania, 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 3 doctors in Pennsylvania, 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 3 doctor in Pennsylvania, 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 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 in Pennsylvania, 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 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 in Pennsylvania, US?

      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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