The 20 Best Long QT Syndrome Doctors Near Me in Toyama, JP

Find the Top Long QT Syndrome Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 14 doctor with experience in Long QT Syndrome near Toyama, JP. Of these, 12 are Experienced, 1 are Advanced and 1 are Distinguished.

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14 providers found
    Distinguished in Long QT Syndrome

    Masakazu Yamagishi
    Distinguished in Long QT Syndrome

    Masakazu Yamagishi
    Referral may be required
    Toyama, JP 

    Masakazu Yamagishi practices practicing medicine in Toyama, Japan. Mr. Yamagishi is rated as a Distinguished expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses High Cholesterol, Familial Hypercholesterolemia, Sitosterolemia, Percutaneous Coronary Intervention (PCI), and Angioplasty.

    Advanced in Long QT Syndrome

    Yoshiaki Yamaguchi
    Advanced in Long QT Syndrome

    Yoshiaki Yamaguchi
    Referral may be required
    Takaoka, JP 

    Yoshiaki Yamaguchi practices practicing medicine in Takaoka, Japan. Mr. Yamaguchi is rated as an Advanced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Long QT Syndrome, Familial Hypertrophic Cardiomyopathy, Fainting, and Cardiac Ablation.

    Experienced in Long QT Syndrome

    Naoya Kataoka
    Experienced in Long QT Syndrome

    Naoya Kataoka
    Referral may be required
    Toyama, JP 

    Naoya Kataoka practices practicing medicine in Toyama, Japan. Mr. Kataoka is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Fibrillation, Atrial Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

    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
    Experienced in Long QT Syndrome

    Yukiko Hata
    Experienced in Long QT Syndrome

    Yukiko Hata
    Referral may be required
    Toyama, JP 

    Yukiko Hata practices practicing medicine in Toyama, Japan. Ms. Hata is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Endocardial Fibroelastosis, Familial Hypertrophic Cardiomyopathy, Cardiomyopathy, and Emery-Dreifuss Muscular Dystrophy.

    Experienced in Long QT Syndrome

    Toshihide Tabata
    Experienced in Long QT Syndrome

    Toshihide Tabata
    Referral may be required
    Toyama, JP 

    Toshihide Tabata practices practicing medicine in Toyama, Japan. Tabata is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Their clinical expertise encompasses Long QT Syndrome and Brugada Syndrome.

    Experienced in Long QT Syndrome

    Naoki Nishida
    Experienced in Long QT Syndrome

    Naoki Nishida
    Referral may be required
    Toyama, JP 

    Naoki Nishida practices practicing medicine in Toyama, Japan. Mr. Nishida is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Endocardial Fibroelastosis, Normal Pressure Hydrocephalus, Hydrocephalus, and Cardiomyopathy.

    Experienced in Long QT Syndrome

    Akio Chikata
    Experienced in Long QT Syndrome

    Akio Chikata
    Referral may be required
    Toyama, JP 

    Akio Chikata practices practicing medicine in Toyama, Japan. Mr. Chikata is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Pulmonary Artery Agenesis, Atrial Fibrillation, Heart Block, Cardiac Ablation, and Atherectomy.

    Experienced in Long QT Syndrome

    Keisuke Usuda
    Experienced in Long QT Syndrome

    Keisuke Usuda
    Referral may be required
    Toyama, JP 

    Keisuke Usuda practices practicing medicine in Toyama, Japan. Mr. Usuda is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Long QT Syndrome, Brugada Syndrome, Sick Sinus Syndrome, and Cardiac Ablation.

    Experienced in Long QT Syndrome

    Shuhei Fujita
    Experienced in Long QT Syndrome

    Shuhei Fujita
    Referral may be required
    Toyama, JP 

    Shuhei Fujita practices practicing medicine in Toyama, Japan. Mr. Fujita is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Heart Block, Wolff-Parkinson-White Syndrome, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Long QT Syndrome

    Koshi Kinoshita
    Experienced in Long QT Syndrome

    Koshi Kinoshita
    Referral may be required
    Sugitani, JP 

    Koshi Kinoshita practices practicing medicine in Sugitani, Japan. Kinoshita is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. Their clinical expertise encompasses Long QT Syndrome, Brugada Syndrome, Congenital Coronary Artery Malformation, and Kawasaki Disease.

    Experienced in Long QT Syndrome

    Hisashi Mori
    Experienced in Long QT Syndrome

    Hisashi Mori
    Referral may be required
    Toyama, JP 

    Hisashi Mori practices practicing medicine in Toyama, Japan. Mr. Mori is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Cerebral Hypoxia, Long QT Syndrome, Endocardial Fibroelastosis, and Anti-NMDA Receptor Encephalitis.

    Experienced in Long QT Syndrome

    Koichi Mizumaki
    Experienced in Long QT Syndrome

    Koichi Mizumaki
    Referral may be required
    Toyama, JP 

    Koichi Mizumaki practices practicing medicine in Toyama, Japan. Mr. Mizumaki is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Ventricular Fibrillation, Atrial Tachycardia, Arrhythmias, Brugada Syndrome, and Cardiac Ablation.

    Experienced in Long QT Syndrome

    Kazuo Usuda
    Experienced in Long QT Syndrome

    Kazuo Usuda
    Referral may be required
    Toyama, JP 

    Kazuo Usuda practices practicing medicine in Toyama, Japan. Mr. Usuda is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Pulmonary Artery Agenesis, Arrhythmias, Heart Block, Cardiac Ablation, and Atherectomy.

    Experienced in Long QT Syndrome

    Tamotsu Sakamoto
    Experienced in Long QT Syndrome

    Tamotsu Sakamoto
    Referral may be required
    Takaoka, JP 

    Tamotsu Sakamoto practices practicing medicine in Takaoka, Japan. Mr. Sakamoto is rated as an Experienced expert by MediFind in the treatment of Long QT Syndrome. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Atrial Fibrillation, Atrial Tachycardia, Arrhythmias, Cardiac Ablation, and Percutaneous Coronary Intervention (PCI).

    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 1-14 of 14

    Last Updated: 06/30/2026

    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 Toyama, 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 Toyama, 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 Toyama, 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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    How does MediFind rank Long QT Syndrome doctors in Toyama, 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 Toyama, 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 Toyama, 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 Toyama, 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 Toyama, 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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