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    Last Updated: 01/09/2026

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    MediFind found 18 doctor with experience in Long QT Syndrome near Niigata, JP. Of these, 12 are Experienced, 4 are Advanced and 2 are Distinguished.

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    18 providers found
      Distinguished in Long QT Syndrome

      Junichi Ozawa
      Distinguished in Long QT Syndrome

      Junichi Ozawa
      Niigata, JP 

      Junichi Ozawa practices in Niigata, Japan. Mr. Ozawa is rated as a Distinguished expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Timothy Syndrome, Polysyndactyly Cardiac Malformation, Long QT Syndrome, and Syndactyly.

      Distinguished in Long QT Syndrome

      Asami Kashiwa
      Distinguished in Long QT Syndrome

      Asami Kashiwa
      Chuo, JP 

      Asami Kashiwa practices in Chuo, Japan. Ms. Kashiwa is rated as a Distinguished expert by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Long QT Syndrome, Ventricular Fibrillation, Brugada Syndrome, and Paroxysmal Ventricular Fibrillation.

      Advanced in Long QT Syndrome

      Nobue Yagihara
      Advanced in Long QT Syndrome

      Nobue Yagihara
      Niigata, JP 

      Nobue Yagihara practices in Niigata, Japan. Ms. Yagihara is rated as an Advanced expert by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Ventricular Fibrillation, Paroxysmal Ventricular Fibrillation, Long QT Syndrome, Jervell Lange-Nielsen Syndrome (JLNS), and Cardiac Ablation.

      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
      Advanced in Long QT Syndrome

      Hiroshi Watanabe
      Advanced in Long QT Syndrome

      Hiroshi Watanabe
      Niigata, JP 

      Hiroshi Watanabe practices in Niigata, Japan. Mr. Watanabe is rated as an Advanced expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Ventricular Fibrillation, Paroxysmal Ventricular Fibrillation, Long QT Syndrome, and Brugada Syndrome.

      Advanced in Long QT Syndrome

      Akinori Sato
      Advanced in Long QT Syndrome

      Akinori Sato
      Niigata, JP 

      Akinori Sato practices in Niigata, Japan. Sato is rated as an Advanced expert by MediFind in the treatment of Long QT Syndrome. Their top areas of expertise are Ventricular Fibrillation, Paroxysmal Ventricular Fibrillation, Ectopic Heartbeat, Jervell Lange-Nielsen Syndrome (JLNS), and Cardiac Ablation.

      Advanced in Long QT Syndrome

      Masaomi Chinushi
      Advanced in Long QT Syndrome

      Masaomi Chinushi
      Niigata, JP 

      Masaomi Chinushi practices in Niigata, Japan. Chinushi is rated as an Advanced expert by MediFind in the treatment of Long QT Syndrome. Their top areas of expertise are Ventricular Fibrillation, Paroxysmal Ventricular Fibrillation, Ventricular Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), and Cardiac Ablation.

      Experienced in Long QT Syndrome

      Junzo Watanabe
      Experienced in Long QT Syndrome

      Junzo Watanabe
      Niigata, JP 

      Junzo Watanabe practices in Niigata, Japan. Watanabe is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Their top areas of expertise are Schizophrenia and Long QT Syndrome.

      Experienced in Long QT Syndrome

      Toshiyuki Someya
      Experienced in Long QT Syndrome

      Toshiyuki Someya
      Niigata, JP 

      Toshiyuki Someya practices in Niigata, Japan. Mr. Someya is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Schizophrenia, Autism Spectrum Disorder, Postpartum Depression, and Long QT Syndrome.

      Experienced in Long QT Syndrome

      Nobuto Tsuneyama
      Experienced in Long QT Syndrome

      Nobuto Tsuneyama
      Chuo, JP 

      Nobuto Tsuneyama practices in Chuo, Japan. Tsuneyama is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Their top areas of expertise are Schizophrenia, Long QT Syndrome, and Major Depression.

      Experienced in Long QT Syndrome

      Naoki Fukui
      Experienced in Long QT Syndrome

      Naoki Fukui
      Niigata, JP 

      Naoki Fukui practices in Niigata, Japan. Mr. Fukui is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Postpartum Depression, Schizophrenia, Long QT Syndrome, and Autism Spectrum Disorder.

      Experienced in Long QT Syndrome

      Shin Ono
      Experienced in Long QT Syndrome

      Shin Ono
      Chuo, JP 

      Shin Ono practices in Chuo, Japan. Ono is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Their top areas of expertise are Schizophrenia, Long QT Syndrome, and Attention Deficit Hyperactivity Disorder (ADHD).

      Experienced in Long QT Syndrome

      Takuro Sugai
      Experienced in Long QT Syndrome

      Takuro Sugai
      Murakami, JP 

      Takuro Sugai practices in Murakami, Japan. Sugai is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Their top areas of expertise are Schizophrenia, Postpartum Depression, Long QT Syndrome, and Metabolic Syndrome.

      Experienced in Long QT Syndrome

      Daisuke Izumi
      Experienced in Long QT Syndrome

      Daisuke Izumi
      Niigata, JP 

      Daisuke Izumi practices in Niigata, Japan. Mr. Izumi is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Ventricular Fibrillation, Ventricular Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Jervell Lange-Nielsen Syndrome (JLNS), and Cardiac Ablation.

      Experienced in Long QT Syndrome

      Hiroshi Furushima
      Experienced in Long QT Syndrome

      Hiroshi Furushima
      Niigata, JP 

      Hiroshi Furushima practices in Niigata, Japan. Mr. Furushima is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Ventricular Fibrillation, Ventricular Tachycardia, Arrhythmias, Paroxysmal Supraventricular Tachycardia (PSVT), and Cardiac Ablation.

      Experienced in Long QT Syndrome

      Yukio Hosaka
      Experienced in Long QT Syndrome

      Yukio Hosaka
      Niigata, JP 

      Yukio Hosaka practices in Niigata, Japan. Mr. Hosaka is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Paroxysmal Ventricular Fibrillation, Ventricular Fibrillation, Ventricular Tachycardia, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI).

      Experienced in Long QT Syndrome

      Sou Otsuki
      Experienced in Long QT Syndrome

      Sou Otsuki
      Niigata, JP 

      Sou Otsuki practices in Niigata, Japan. Mr. Otsuki is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. His top areas of expertise are Ventricular Fibrillation, Ventricular Tachycardia, Paroxysmal Supraventricular Tachycardia (PSVT), Arrhythmias, and Cardiac Ablation.

      Experienced in Long QT Syndrome

      Mami Saito
      Experienced in Long QT Syndrome

      Mami Saito
      Chuo, JP 

      Mami Saito practices in Chuo, Japan. Ms. Saito is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Her top areas of expertise are Schizophrenia and Long QT Syndrome.

      Experienced in Long QT Syndrome

      Kei Saito
      Experienced in Long QT Syndrome

      Kei Saito
      Niigata, JP 

      Kei Saito practices in Niigata, Japan. Saito is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Their top areas of expertise are Sideroblastic Anemia, Pancreatic Cancer, Choledocholithiasis, Endoscopy, and Gallbladder Removal.

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-18 of 18

      Last Updated: 01/09/2026

      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 Niigata, JP?

      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 Niigata, JP?

      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 do I find the best Long QT Syndrome doctor in Niigata, JP?

      You can find a Long QT Syndrome doctor in any of the 10 largest U.S. cities by clicking below:

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      Long QT Syndrome doctor near San Jose, CA

      How does MediFind rank Long QT Syndrome doctors in Niigata, JP?

      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 Niigata, JP?

      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 Niigata, JP?

      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 Niigata, JP?

      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 Niigata, JP?

      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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