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    Last Updated: 01/09/2026

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    MediFind found 18 doctor with experience in Long QT Syndrome 3 near San Jose, CA. Of these, 10 are Experienced and 8 are Advanced.

    Location
    LocationClose
    18 providers found
      Experienced in Long QT Syndrome 3
      Cardiology
      Experienced in Long QT Syndrome 3
      Cardiology

      Cardiology Clinic Of Northern California

      969 Story Rd Unit 6066, 
      San Jose, CA 
       (2.8 miles away)
      Languages Spoken:
      English

      Dan Dang is a Cardiologist in San Jose, California. Dr. Dang is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Familial Neurocardiogenic Syncope, Familial Combined Hyperlipidemia, Xanthoma, and Fainting.

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

      Office

      751 S Bascom Ave Ste 340, 
      San Jose,, CA 
       (3.2 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Elizabeth Yu is a Cardiologist in San Jose,, California. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Arrhythmias, Angina, Coronary Heart Disease, and End-Stage Renal Disease (ESRD).

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

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sanjiv Narayan is a Cardiac Electrophysiologist and a Cardiologist in San Jose, California. Dr. Narayan 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, Atrial Tachycardia, Cardiac Ablation, and Pacemaker Implantation.

      Learn about our expert tiers
      Advanced in Long QT Syndrome 3
      Cardiology
      Advanced in Long QT Syndrome 3
      Cardiology

      DCHS Medical Foundation

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Sameer Raina is a Cardiologist in San Jose, California. Dr. Raina is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Heart Attack, Apoplexy, Postural Orthostatic Tachycardia Syndrome (POTS), Pacemaker Implantation, and Percutaneous Coronary Intervention (PCI).

      Kevin M. Alexander
      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology
      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Kevin Alexander is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in San Jose, California. Dr. Alexander is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Primary Amyloidosis, Transthyretin Amyloid Cardiomyopathy, Transthyretin Amyloidosis, Cardiac Amyloidosis, and Heart Transplant.

      Jeffrey J. Teuteberg
      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology
      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Jeffrey Teuteberg is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in San Jose, California. Dr. Teuteberg is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Heart Failure, Cardiogenic Shock, Pulmonary Edema, Heart Transplant, and Cardiac Ablation.

      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology
      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Masataka Kawana is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in San Jose, California. Dr. Kawana is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Heart Failure, Cardiomyopathy, Pulmonary Edema, Cardiac Ablation, and Splenectomy.

      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology
      Advanced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Francois Haddad is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in San Jose, California. Dr. Haddad is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Cardiomyopathy, Dilated Cardiomyopathy (DCM), Pulmonary Hypertension, Heart Transplant, and Embolectomy.

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

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Tina Baykaner is a Cardiac Electrophysiologist and a Cardiologist in San Jose, California. Dr. Baykaner is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Atrial Fibrillation, Atrial Tachycardia, Arrhythmias, Cardiac Ablation, and Pacemaker Implantation.

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

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Alexander Perino is a Cardiac Electrophysiologist and a Cardiologist in San Jose, California. Dr. Perino is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), Cardiac Ablation, and Pacemaker Implantation.

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

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Paul Wang is a Cardiac Electrophysiologist and a Cardiologist in San Jose, California. Dr. Wang is rated as an Advanced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Atrial Fibrillation, Atrioventricular Nodal Reentrant Tachycardia (AVNRT), His Bundle Tachycardia, Pacemaker Implantation, and Cardiac Ablation.

      Experienced in Long QT Syndrome 3
      Cardiac Electrophysiology
      Experienced in Long QT Syndrome 3
      Cardiac Electrophysiology

      Office

      710 Lawrence Expy # 342, 
      Santa Clara, CA 
       (5.5 miles away)
      Languages Spoken:
      English

      Shirley Park is a Cardiac Electrophysiologist in Santa Clara, California. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Atrial Tachycardia, Atrial Fibrillation, Arrhythmias, Familial Progressive Cardiac Conduction Defect, and Cardiac Ablation.

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

      Santa Clara Homestead Medical Center

      710 Lawrence Expy, 3rd Floor Dept 348, 
      Santa Clara, CA 
       (6.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Yi Lu is a Cardiologist in Santa Clara, California. Dr. Lu is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Fainting, Familial Neurocardiogenic Syncope, Inappropriate Sinus Tachycardia (IST), and Familial Ventricular Tachycardia. Dr. Lu is currently accepting new patients.

      Experienced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology
      Experienced in Long QT Syndrome 3
      Advanced Heart Failure and Transplant Cardiology | Cardiology

      Stanford Health Care

      2585 Samaritan Dr, 
      San Jose, CA 
       (6.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Matthew Wheeler is an Advanced Heart Failure and Transplant Cardiologist and a Cardiologist in San Jose, California. Dr. Wheeler is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Cardiomyopathy, Hypertrophic Cardiomyopathy (HCM), Dilated Cardiomyopathy (DCM), Subvalvular Aortic Stenosis, and Heart Transplant.

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

      Pediatric Cardiology Associates Los Gatos

      14651 S Bascom Ave Ste 112, 
      Los Gatos, CA 
       (8.7 miles away)
      Languages Spoken:
      English

      Michael Tran is a Pediatric Cardiologist in Los Gatos, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Heart Murmurs, Kawasaki Disease, Ventricular Septal Defects, and Patent Ductus Arteriosus.

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

      Pediatric Cardiology Associates Los Gatos

      14651 S Bascom Ave Ste 112, 
      Los Gatos, CA 
       (8.7 miles away)
      Languages Spoken:
      English

      Rhonda Lappen is a Pediatric Cardiologist in Los Gatos, California. Dr. Lappen is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. Her top areas of expertise are Congenital Mitral Malformation, Pulmonary Supravalvular Stenosis, Pulmonary Valve Stenosis, and X-Linked Cardiac Valvular Dysplasia.

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

      San Jose Medical Center

      280 Hospital Pkway, Building D Med4, 
      San Jose, CA 
       (9.3 miles away)
      Languages Spoken:
      English

      Andrew Nguyen is a Cardiologist in San Jose, California. Dr. Nguyen 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, Arrhythmias, and Fainting.

      Experienced in Long QT Syndrome 3
      Cardiology | Cardiac Electrophysiology
      Experienced in Long QT Syndrome 3
      Cardiology | Cardiac Electrophysiology
      2490 Hospital Dr, Suite 311, 
      Mountain View, CA 
       (11.0 miles away)
      Languages Spoken:
      English

      L Liem is a Cardiologist and a Cardiac Electrophysiologist in Mountain View, California. Dr. Liem is rated as an Experienced provider by MediFind in the treatment of Long QT Syndrome 3. His top areas of expertise are Catecholaminergic Polymorphic Ventricular Tachycardia, Ventricular Tachycardia, Arrhythmias, Atrial Fibrillation, and Pacemaker Implantation.

      Showing 1-18 of 18

      Last Updated: 01/09/2026

      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 San Jose, CA?

      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 San Jose, CA?

      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 San Jose, CA?

      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 San Jose, CA?

      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 San Jose, CA?

      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 San Jose, CA?

      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 San Jose, CA?

      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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