The 20 Best Congenital Heart Block Doctors in Japan

Find the Top Congenital Heart Block Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 49 doctor with experience in Congenital Heart Block near Japan. Of these, 43 are Experienced and 6 are Advanced.

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49 providers found
    Advanced in Congenital Heart Block

    Aya Miyazaki
    Advanced in Congenital Heart Block

    Aya Miyazaki
    Referral may be required
    Shizuoka, JP 

    Aya Miyazaki practices practicing medicine in Shizuoka, Japan. Ms. Miyazaki is rated as an Advanced expert by MediFind in the treatment of Congenital Heart Block. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Congenital Heart Disease (CHD), Sick Sinus Syndrome, Long QT Syndrome, Cardiac Ablation, and Heart Transplant.

    Advanced in Congenital Heart Block

    Masako Waguri
    Advanced in Congenital Heart Block

    Masako Waguri
    Referral may be required
    Osaka, JP 

    Masako Waguri practices practicing medicine in Osaka, Japan. Ms. Waguri is rated as an Advanced expert by MediFind in the treatment of Congenital Heart Block. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Congenital Heart Block, Gestational Diabetes, Type 2 Diabetes (T2D), and Heart Block.

    Advanced in Congenital Heart Block

    Hideo Fukunaga
    Advanced in Congenital Heart Block

    Hideo Fukunaga
    Referral may be required
    Hongo, JP 

    Hideo Fukunaga practices practicing medicine in Hongo, Japan. Mr. Fukunaga is rated as an Advanced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Wolff-Parkinson-White Syndrome, Congenital Heart Block, Inappropriate Sinus Tachycardia (IST), and Heart Block.

    Learn about our expert tiers
    Advanced in Congenital Heart Block

    Ken Takahashi
    Advanced in Congenital Heart Block

    Ken Takahashi
    Referral may be required
    Tokyo, JP 

    Ken Takahashi practices practicing medicine in Tokyo, Japan. Mr. Takahashi is rated as an Advanced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Cardiomyopathy Due to Anthracyclines, Wolff-Parkinson-White Syndrome, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

    Advanced in Congenital Heart Block

    Atsuko Murashima
    Advanced in Congenital Heart Block

    Atsuko Murashima
    Referral may be required
    Morohongo, JP 

    Atsuko Murashima practices practicing medicine in Morohongo, Japan. Ms. Murashima is rated as an Advanced expert by MediFind in the treatment of Congenital Heart Block. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Antiphospholipid Syndrome, Rheumatoid Arthritis (RA), Congenital Heart Block, and High Blood Pressure in Infants.

    Advanced in Congenital Heart Block

    Hitoshi Horigome
    Advanced in Congenital Heart Block

    Hitoshi Horigome
    Referral may be required
    Mito, JP 

    Hitoshi Horigome practices practicing medicine in Mito, Japan. Mr. Horigome is rated as an Advanced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Long QT Syndrome, Endocardial Fibroelastosis, Arrhythmias, Cardiac Ablation, and Heart Transplant.

    Experienced in Congenital Heart Block

    Akira Miyano
    Experienced in Congenital Heart Block

    Akira Miyano
    Referral may be required
    Osaka, JP 

    Akira Miyano practices practicing medicine in Osaka, Japan. Miyano is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Jaundice, Bile Duct Obstruction, Cholestasis, Gastrostomy, and Endoscopy.

    Experienced in Congenital Heart Block

    Keisuke Nakanishi
    Experienced in Congenital Heart Block

    Keisuke Nakanishi
    Referral may be required
    Tokyo, JP 

    Keisuke Nakanishi practices practicing medicine in Tokyo, Japan. Mr. Nakanishi is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Ventricular Septal Defects, Congenital Heart Block, and Patent Ductus Arteriosus.

    Experienced in Congenital Heart Block

    Noboru Tanaka
    Experienced in Congenital Heart Block

    Noboru Tanaka
    Referral may be required
    Tokyo, JP 

    Noboru Tanaka practices practicing medicine in Tokyo, Japan. Mr. Tanaka is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. His clinical expertise encompasses Congenital Heart Block, Double Aortic Arch, Vascular Ring, and Wolff-Parkinson-White Syndrome.

    Experienced in Congenital Heart Block

    Takanari Fujii
    Experienced in Congenital Heart Block

    Takanari Fujii
    Referral may be required
    Tokyo, JP 

    Takanari Fujii practices practicing medicine in Tokyo, Japan. Fujii is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Pulmonary Valve Stenosis, Transposition of the Great Arteries, Atrial Septal Defect (ASD), Stent Placement, and Angioplasty.

    Experienced in Congenital Heart Block

    Motoki Komori
    Experienced in Congenital Heart Block

    Motoki Komori
    Referral may be required
    Osaka, JP 

    Motoki Komori practices practicing medicine in Osaka, Japan. Mr. Komori is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Double Discordia, Restrictive Cardiomyopathy (RCM), Transposition of the Great Arteries, Congenital Heart Block, and Heart Transplant.

    Experienced in Congenital Heart Block

    Hirofumi Saiki
    Experienced in Congenital Heart Block

    Hirofumi Saiki
    Referral may be required
    Shiwa Gun, JP 

    Hirofumi Saiki practices practicing medicine in Shiwa Gun, Japan. Saiki is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Tetralogy of Fallot, Hypoplastic Left Heart Syndrome (HLHS), His Bundle Tachycardia, and Tricuspid Atresia.

    Experienced in Congenital Heart Block

    Yuka S. Wada
    Experienced in Congenital Heart Block

    Yuka S. Wada
    Referral may be required
    Tokyo, JP 

    Yuka Wada practices practicing medicine in Tokyo, Japan. Ms. Wada is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Neonatal Hemochromatosis, Infantile Low Calcium Level, Paris-Trousseau Thrombocytopenia, and Hydrocephalus Skeletal Anomalies.

    Experienced in Congenital Heart Block

    Ai Anami
    Experienced in Congenital Heart Block

    Ai Anami
    Referral may be required
    Beppu, JP 

    Ai Anami practices practicing medicine in Beppu, Japan. Ms. Anami is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. Her clinical expertise encompasses Congenital Heart Block.

    Experienced in Congenital Heart Block

    Masaaki Yamagishi
    Experienced in Congenital Heart Block

    Masaaki Yamagishi
    Referral may be required
    Kyoto, JP 

    Masaaki Yamagishi practices practicing medicine in Kyoto, Japan. Mr. Yamagishi is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Transposition of the Great Arteries, Hypoplastic Left Heart Syndrome (HLHS), Ventricular Septal Defects, Pulmonary Valve Stenosis, and Heart Valve Repair.

    Experienced in Congenital Heart Block

    Yushi Ito
    Experienced in Congenital Heart Block

    Yushi Ito
    Referral may be required
    Setagaya, JP 

    Yushi Ito practices practicing medicine in Setagaya, Japan. Ito is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Neonatal Hemochromatosis, Twin-To-Twin Transfusion Syndrome, Infantile Low Calcium Level, Paris-Trousseau Thrombocytopenia, and Endoscopy.

    Experienced in Congenital Heart Block

    Atsushi Amano
    Experienced in Congenital Heart Block

    Atsushi Amano
    Referral may be required
    Tokyo, JP 

    Atsushi Amano practices practicing medicine in Tokyo, Japan. Mr. Amano is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Aortic Valve Stenosis, Coronary Heart Disease, Coronary Artery Aneurysm, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

    Experienced in Congenital Heart Block

    Keisuke Shibagaki
    Experienced in Congenital Heart Block

    Keisuke Shibagaki
    Referral may be required
    Osaka, JP 

    Keisuke Shibagaki practices practicing medicine in Osaka, Japan. Mr. Shibagaki is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Double Discordia, Anomalous Left Coronary Artery from the Pulmonary Artery, Congenital Coronary Artery Malformation, and Heterotaxy Syndrome.

    Experienced in Congenital Heart Block

    Takayuki Sumida
    Experienced in Congenital Heart Block

    Takayuki Sumida
    Referral may be required
    Tsukuba, JP 

    Takayuki Sumida practices practicing medicine in Tsukuba, Japan. Mr. Sumida is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Sialadenitis, Sjogren Syndrome, Dry Mouth, and Dry Eye Syndrome.

    Experienced in Congenital Heart Block

    Kotoko Matsui
    Experienced in Congenital Heart Block

    Kotoko Matsui
    Referral may be required
    Hongo, JP 

    Kotoko Matsui practices practicing medicine in Hongo, Japan. Matsui is rated as an Experienced expert by MediFind in the treatment of Congenital Heart Block. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Tetralogy of Fallot, Congenital Heart Block, Autosomal Recessive Polycystic Kidney Disease, and Type 2 Diabetes (T2D).

    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 1-20 of 49

    Last Updated: 06/30/2026

    What is the definition of Congenital Heart Block?

    Congenital heart block is a rare condition that affects the heart's electrical system, which controls and coordinates its pumping function. In infants affected by this condition, the electrical signal that spreads across the heart and causes it to contract and pump blood, is slowed or completely interrupted. This can interfere with the heart's normal rate and rhythm and may significantly limit the ability of the heart to pump blood to the rest of the body. Congenital heart block generally develops between 18 and 33 weeks of pregnancy. The underlying cause of the condition is poorly understood. However, mothers with lupus or another autoimmune diseases and parents with congenital heart disorders have an increased risk of having a child with a Congenital heart block.

    When should I see a Congenital Heart Block doctor in Japan?

    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 Congenital Heart Block doctor in Japan?

    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 Congenital Heart Block doctor in Japan?

    You can find a Congenital Heart Block doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Congenital Heart Block doctors in Japan?

    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 Congenital Heart Block doctors in Japan?

    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 Congenital Heart Block doctor in Japan?

    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 Congenital Heart Block doctor search results page. 

    Why is it important to get a second opinion from a different Congenital Heart Block 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 Congenital Heart Block doctor in Japan?

    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 Congenital Heart Block 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 Congenital Heart Block 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 Congenital Heart Block doctors in Japan?

    Look for the filter feature on the left side of the Congenital Heart Block 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 Congenital Heart Block doctor that offers video calls?

    Look for the filter feature on the left-side of the Congenital Heart Block 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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