The 20 Best Double Outlet Right Ventricle Doctors in Japan

Find the Top Double Outlet Right Ventricle Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 23 doctor with experience in Double Outlet Right Ventricle near Japan. Of these, 19 are Experienced and 4 are Advanced.

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23 providers found
    Advanced in Double Outlet Right Ventricle

    Hisayuki Hongu
    Advanced in Double Outlet Right Ventricle

    Hisayuki Hongu
    Referral may be required
    Kyoto, JP 

    Hisayuki Hongu practices practicing medicine in Kyoto, Japan. Hongu is rated as an Advanced expert by MediFind in the treatment of Double Outlet Right Ventricle. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Transposition of the Great Arteries, Atrioventricular Septal Defect, Double Outlet Left Ventricle, Double Outlet Right Ventricle, and Heart Valve Repair.

    Advanced in Double Outlet Right Ventricle

    Masakazu Miyamoto
    Advanced in Double Outlet Right Ventricle

    Masakazu Miyamoto
    Referral may be required
    Osaka, JP 

    Masakazu Miyamoto practices practicing medicine in Osaka, Japan. Mr. Miyamoto is rated as an Advanced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ventricular Fibrillation, Brugada Syndrome, Double Outlet Left Ventricle, Double Outlet Right Ventricle, and Cardiac Ablation.

    Advanced in Double Outlet Right Ventricle

    Shinya Yokoyama
    Advanced in Double Outlet Right Ventricle

    Shinya Yokoyama
    Referral may be required
    Nagoya, JP 

    Shinya Yokoyama practices practicing medicine in Nagoya, Japan. Yokoyama is rated as an Advanced expert by MediFind in the treatment of Double Outlet Right Ventricle. They are also highly rated in 14 other conditions, according to our data. Their clinical expertise encompasses Esophageal Varices, Portal Hypertension, Varicose Veins, Biliary Atresia, and Endoscopy.

    Learn about our expert tiers
    Advanced in Double Outlet Right Ventricle

    Junya Sugiura
    Advanced in Double Outlet Right Ventricle

    Junya Sugiura
    Referral may be required
    Nagoya, JP 

    Junya Sugiura practices practicing medicine in Nagoya, Japan. Ms. Sugiura is rated as an Advanced expert by MediFind in the treatment of Double Outlet Right Ventricle. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Double Outlet Left Ventricle, Double Outlet Right Ventricle, Ebstein's Anomaly, and Transposition of the Great Arteries.

    Experienced in Double Outlet Right Ventricle

    Hajime Sakurai
    Experienced in Double Outlet Right Ventricle

    Hajime Sakurai
    Referral may be required
    Nagoya, JP 

    Hajime Sakurai practices practicing medicine in Nagoya, Japan. Mr. Sakurai is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Ventricular Septal Defects, Pulmonary Atresia, Double Outlet Left Ventricle, Double Outlet Right Ventricle, and Heart Valve Repair.

    Experienced in Double Outlet Right Ventricle

    Yoshinobu Maeda
    Experienced in Double Outlet Right Ventricle

    Yoshinobu Maeda
    Referral may be required
    Okayama, JP 

    Yoshinobu Maeda practices practicing medicine in Okayama, Japan. Maeda is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. They are also highly rated in 49 other conditions, according to our data. Their clinical expertise encompasses Graft Versus Host Disease (GvHD), Non-Hodgkin Lymphoma, Lung Cancer, Endoscopy, and Bone Marrow Transplant.

    Experienced in Double Outlet Right Ventricle

    Rei Tonomura
    Experienced in Double Outlet Right Ventricle

    Rei Tonomura
    Referral may be required
    Kashihara, JP 

    Rei Tonomura practices practicing medicine in Kashihara, Japan. Tonomura is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. Their clinical expertise encompasses Double Outlet Left Ventricle, Double Outlet Right Ventricle, Cor Triatriatum, and Transposition of the Great Arteries.

    Experienced in Double Outlet Right Ventricle

    Hitoshi Yaku
    Experienced in Double Outlet Right Ventricle

    Hitoshi Yaku
    Referral may be required
    Kyoto, JP 

    Hitoshi Yaku practices practicing medicine in Kyoto, Japan. Mr. Yaku is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Mitral Valve Regurgitation, Transposition of the Great Arteries, Aortic Regurgitation, Heart Bypass Surgery, and Aortic Valve Replacement.

    Experienced in Double Outlet Right Ventricle

    Ryohei Fukuba
    Experienced in Double Outlet Right Ventricle

    Ryohei Fukuba
    Referral may be required
    Nara-shi, JP 

    Ryohei Fukuba practices practicing medicine in Nara-shi, Japan. Fukuba is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. Their clinical expertise encompasses Heterotaxy Syndrome, Double Outlet Left Ventricle, Double Outlet Right Ventricle, and Transposition of the Great Arteries.

    Experienced in Double Outlet Right Ventricle

    Hideki Uemura
    Experienced in Double Outlet Right Ventricle

    Hideki Uemura
    Referral may be required
    Fujimidai, JP 

    Hideki Uemura practices practicing medicine in Fujimidai, Japan. Mr. Uemura is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Ebstein's Anomaly, Ventricular Septal Defects, Subpulmonary Stenosis, and Double Outlet Left Ventricle.

    Experienced in Double Outlet Right Ventricle

    Masaaki Yamagishi
    Experienced in Double Outlet Right Ventricle

    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 Double Outlet Right Ventricle. 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 Double Outlet Right Ventricle

    Nobuhiro Nishii
    Experienced in Double Outlet Right Ventricle

    Nobuhiro Nishii
    Referral may be required
    Okayama, JP 

    Nobuhiro Nishii practices practicing medicine in Okayama, Japan. Nishii is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. They are also highly rated in 15 other conditions, according to our data. Their clinical expertise encompasses Brugada Syndrome, Ventricular Fibrillation, Arrhythmias, Cardiac Ablation, and Angioplasty.

    Experienced in Double Outlet Right Ventricle

    Hiroshi Morita
    Experienced in Double Outlet Right Ventricle

    Hiroshi Morita
    Referral may be required
    Okayama, JP 

    Hiroshi Morita practices practicing medicine in Okayama, Japan. Mr. Morita is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Brugada Syndrome, Ventricular Fibrillation, Arrhythmias, Cardiac Ablation, and Angioplasty.

    Experienced in Double Outlet Right Ventricle

    Kazuhiro Mitani
    Experienced in Double Outlet Right Ventricle

    Kazuhiro Mitani
    Referral may be required
    Nara-shi, JP 

    Kazuhiro Mitani practices practicing medicine in Nara-shi, Japan. Mr. Mitani is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. His clinical expertise encompasses Double Outlet Left Ventricle, Double Outlet Right Ventricle, Transposition of the Great Arteries, and Cor Triatriatum.

    Experienced in Double Outlet Right Ventricle

    Hiroshi C. Ito
    Experienced in Double Outlet Right Ventricle

    Hiroshi C. Ito
    Referral may be required
    Tsukuba, JP 

    Hiroshi Ito practices practicing medicine in Tsukuba, Japan. Mr. Ito is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 75 other conditions, according to our data. His clinical expertise encompasses Atrial Septal Defect (ASD), Ventricular Fibrillation, Brugada Syndrome, Osteotomy, and Cardiac Ablation.

    Experienced in Double Outlet Right Ventricle

    Naoto Kawamatsu
    Experienced in Double Outlet Right Ventricle

    Naoto Kawamatsu
    Referral may be required
    Tsukuba, JP 

    Naoto Kawamatsu practices practicing medicine in Tsukuba, Japan. Mr. Kawamatsu is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Tetralogy of Fallot, Ventricular Fibrillation, Congenital Heart Disease (CHD), Cardiac Diverticulum, and Cardiac Ablation.

    Experienced in Double Outlet Right Ventricle

    Yuto Iioka
    Experienced in Double Outlet Right Ventricle

    Yuto Iioka
    Referral may be required
    Tsukuba, JP 

    Yuto Iioka practices practicing medicine in Tsukuba, Japan. Mr. Iioka is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Ventricular Fibrillation, Cardiac Ablation, and Pacemaker Implantation.

    Experienced in Double Outlet Right Ventricle

    Tomoko Ishizu
    Experienced in Double Outlet Right Ventricle

    Tomoko Ishizu
    Referral may be required
    Ibaraki Health Plaza, 
    Mito, JP 

    Tomoko Ishizu practices practicing medicine in Mito, Japan. Ms. Ishizu is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Aortic Valve Stenosis, Heart Failure, Tetralogy of Fallot, Cardiac Ablation, and Transcatheter Aortic Valve Replacement (TAVR).

    Experienced in Double Outlet Right Ventricle

    Yuki Komatsu
    Experienced in Double Outlet Right Ventricle

    Yuki Komatsu
    Referral may be required
    Tsukuba, JP 

    Yuki Komatsu practices practicing medicine in Tsukuba, Japan. Komatsu is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Ventricular Fibrillation, Cardiac Ablation, and Liver Embolization.

    Experienced in Double Outlet Right Ventricle

    Yuichi Hanaki
    Experienced in Double Outlet Right Ventricle

    Yuichi Hanaki
    Referral may be required
    Tsukuba, JP 

    Yuichi Hanaki practices practicing medicine in Tsukuba, Japan. Hanaki is rated as an Experienced expert by MediFind in the treatment of Double Outlet Right Ventricle. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Arrhythmias, Ventricular Tachycardia, Cardiac Tamponade, Paroxysmal Supraventricular Tachycardia (PSVT), and Cardiac Ablation.

    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 23

    Last Updated: 06/30/2026

    What is the definition of Double Outlet Right Ventricle?

    A rare cono-truncal anomaly in which both the aorta and pulmonary artery originate, either entirely or predominantly, from the morphologic right ventricle.

    When should I see a Double Outlet Right Ventricle 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 Double Outlet Right Ventricle 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 Double Outlet Right Ventricle doctor in Japan?

    You can find a Double Outlet Right Ventricle doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Double Outlet Right Ventricle 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 Double Outlet Right Ventricle 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 Double Outlet Right Ventricle 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 Double Outlet Right Ventricle doctor search results page. 

    Why is it important to get a second opinion from a different Double Outlet Right Ventricle 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 Double Outlet Right Ventricle 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 Double Outlet Right Ventricle 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 Double Outlet Right Ventricle 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 Double Outlet Right Ventricle doctors in Japan?

    Look for the filter feature on the left side of the Double Outlet Right Ventricle 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 Double Outlet Right Ventricle doctor that offers video calls?

    Look for the filter feature on the left-side of the Double Outlet Right Ventricle 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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