Filters

Specialty
Additional Specialty
Distance
    Gender
    Insurance
    Availability
    Language
    Years of Experience
    Level of Expertise

    Last Updated: 10/30/2025

    Save doctors for later
    Sign Up
    Not sure about your diagnosis?
    Check Your Symptoms
    Already have a doctor?
    Find A Second Opinion

    MediFind found 30 doctor with experience in Atrial Septal Defect (ASD) near Saitama, JP. Of these, 27 are Experienced and 3 are Advanced.

    Location
    LocationClose
    30 providers found
      Advanced in Atrial Septal Defect (ASD)

      Yuji Kato
      Advanced in Atrial Septal Defect (ASD)

      Yuji Kato
      Saitama, JP 

      Yuji Kato practices in Saitama, Japan. Mr. Kato is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Migraine with Brainstem Aura, Familial Hemiplegic Migraine, Atrial Septal Defect (ASD), Thrombectomy, and Pacemaker Implantation.

      Advanced in Atrial Septal Defect (ASD)

      Akihiro Yoshitake
      Advanced in Atrial Septal Defect (ASD)

      Akihiro Yoshitake
      Saitama, JP 

      Akihiro Yoshitake practices in Saitama, Japan. Mr. Yoshitake is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Thoracic Aortic Aneurysm, Aortic Dissection, Atrial Septal Defect (ASD), Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Atrial Septal Defect (ASD)

      Toshiki Kobayashi
      Advanced in Atrial Septal Defect (ASD)

      Toshiki Kobayashi
      Saitama, JP 

      Toshiki Kobayashi practices in Saitama, Japan. Mr. Kobayashi is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Septal Defect (ASD), Grass Allergy, Heterotaxy Syndrome, Stent Placement, and Cardiac Ablation.

      Learn about our expert tiers
      Experienced in Atrial Septal Defect (ASD)

      Norio Tanahashi
      Experienced in Atrial Septal Defect (ASD)

      Norio Tanahashi
      Saitama, JP 

      Norio Tanahashi practices in Saitama, Japan. Mr. Tanahashi is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Stroke, Transient Ischemic Attack (TIA), Amaurosis Fugax, Thrombectomy, and Pacemaker Implantation.

      Experienced in Atrial Septal Defect (ASD)

      Shintaro Nakano
      Experienced in Atrial Septal Defect (ASD)

      Shintaro Nakano
      Hidaka, JP 

      Shintaro Nakano practices in Hidaka, Japan. Mr. Nakano is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Heart Failure, Restrictive Cardiomyopathy (RCM), Atrial Septal Defect (ASD), Percutaneous Coronary Intervention (PCI), and Cardiac Ablation.

      Experienced in Atrial Septal Defect (ASD)

      Shigeki Yoshiba
      Experienced in Atrial Septal Defect (ASD)

      Shigeki Yoshiba
      Hidaka, JP 

      Shigeki Yoshiba practices in Hidaka, Japan. Mr. Yoshiba is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Septal Defect (ASD), Ebstein's Anomaly, Coarctation of the Aorta, and Kearns-Sayre Syndrome.

      Experienced in Atrial Septal Defect (ASD)

      Hiroshi Ohtake
      Experienced in Atrial Septal Defect (ASD)

      Hiroshi Ohtake
      Ageoshimo, JP 

      Hiroshi Ohtake practices in Ageoshimo, Japan. Mr. Ohtake is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Atrial Septal Defect (ASD), Atrial Myxoma, Thoracic Aortic Aneurysm, Pancreaticoduodenectomy, and Heart Bypass Surgery.

      Experienced in Atrial Septal Defect (ASD)

      Takuma Maeda
      Experienced in Atrial Septal Defect (ASD)

      Takuma Maeda
      Hidaka, JP 

      Takuma Maeda practices in Hidaka, Japan. Mr. Maeda is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Thoracic Aortic Aneurysm, Subarachnoid Hemorrhage, Subdural Hematoma, Thrombectomy, and Cerebral Artery Bypass Surgery.

      Experienced in Atrial Septal Defect (ASD)

      Takuro Kojima
      Experienced in Atrial Septal Defect (ASD)

      Takuro Kojima
      Saitama, JP 

      Takuro Kojima practices in Saitama, Japan. Kojima is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Ventricular Fibrillation, Cor Triatriatum, Coarctation of the Aorta, and Mitral Atresia.

      Experienced in Atrial Septal Defect (ASD)

      Takahide Arai
      Experienced in Atrial Septal Defect (ASD)

      Takahide Arai
      Hidaka, JP 

      Takahide Arai practices in Hidaka, Japan. Arai is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Aortic Valve Stenosis, Bicuspid Aortic Valve, Atrial Septal Defect (ASD), Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Experienced in Atrial Septal Defect (ASD)

      Koichi Toda
      Experienced in Atrial Septal Defect (ASD)

      Koichi Toda
      Koshigaya, JP 

      Koichi Toda practices in Koshigaya, Japan. Mr. Toda is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Cardiomyopathy, Dilated Cardiomyopathy (DCM), Mitral Valve Regurgitation, Heart Transplant, and Coronary Artery Bypass Graft (CABG).

      Experienced in Atrial Septal Defect (ASD)

      Takaya Hoashi
      Experienced in Atrial Septal Defect (ASD)

      Takaya Hoashi
      Hidaka, JP 

      Takaya Hoashi practices in Hidaka, Japan. Ms. Hoashi is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Her top areas of expertise are Ventricular Septal Defects, Pulmonary Atresia, Congenital Mitral Stenosis, Heart Transplant, and Stent Placement.

      Experienced in Atrial Septal Defect (ASD)

      Tomohisa Dembo
      Experienced in Atrial Septal Defect (ASD)

      Tomohisa Dembo
      Saitama, JP 

      Tomohisa Dembo practices in Saitama, Japan. Dembo is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Patent Foramen Ovale, Atrial Septal Defect (ASD), Stroke, Pica, and Thrombectomy.

      Experienced in Atrial Septal Defect (ASD)

      Shun Suzuki
      Experienced in Atrial Septal Defect (ASD)

      Shun Suzuki
      Hidaka, JP 

      Shun Suzuki practices in Hidaka, Japan. Mr. Suzuki is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Cardiac Tamponade, PHACE Syndrome, Double Aortic Arch, Pulmonary Embolism, and Angioplasty.

      Experienced in Atrial Septal Defect (ASD)

      Taisuke Nabeshima
      Experienced in Atrial Septal Defect (ASD)

      Taisuke Nabeshima
      Saitama, JP 

      Taisuke Nabeshima practices in Saitama, Japan. Nabeshima is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Ventricular Fibrillation, Interrupted Aortic Arch, Heart Tumor, Fibromatosis, and Cardiac Ablation.

      Experienced in Atrial Septal Defect (ASD)

      Shigeru Makita
      Experienced in Atrial Septal Defect (ASD)

      Shigeru Makita
      Kawaguchi, JP 

      Shigeru Makita practices in Kawaguchi, Japan. Mr. Makita is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Stroke, Atrial Septal Defect (ASD), Heart Failure, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

      Experienced in Atrial Septal Defect (ASD)

      Hirotaka Ishido
      Experienced in Atrial Septal Defect (ASD)

      Hirotaka Ishido
      Saitama, JP 

      Hirotaka Ishido practices in Saitama, Japan. Ishido is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Right Ventricle Hypoplasia, Congenital Mitral Stenosis, Congenital Heart Disease (CHD), Transposition of the Great Arteries, and Gallbladder Removal.

      Experienced in Atrial Septal Defect (ASD)

      Takaaki Suzuki
      Experienced in Atrial Septal Defect (ASD)

      Takaaki Suzuki
      Saitama, JP 

      Takaaki Suzuki practices in Saitama, Japan. Suzuki is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Ventricular Septal Defects, Cerebral Hypoxia, Cor Triatriatum, Subacute Combined Degeneration, and Heart Transplant.

      Experienced in Atrial Septal Defect (ASD)

      Naokata Sumitomo
      Experienced in Atrial Septal Defect (ASD)

      Naokata Sumitomo
      Saitama, JP 

      Naokata Sumitomo practices in Saitama, Japan. Sumitomo is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Long QT Syndrome, Arrhythmias, Ventricular Tachycardia, Bidirectional Tachycardia, and Cardiac Ablation.

      Experienced in Atrial Septal Defect (ASD)

      Ritsushi Kato
      Experienced in Atrial Septal Defect (ASD)

      Ritsushi Kato
      Saitama, JP 

      Ritsushi Kato practices in Saitama, Japan. Kato is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Atrioventricular Nodal Reentrant Tachycardia (AVNRT), Arrhythmias, Atrial Fibrillation, Cardiac Ablation, and Embolectomy.

      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 30

      Last Updated: 10/30/2025

      What is the definition of Atrial Septal Defect (ASD)?

      Atrial septal defect (ASD) is a heart defect that is present at birth (congenital).

      As a baby develops in the womb, a wall (septum) forms that divides the upper chamber into a left and right atrium. When this wall does not form correctly, it can result in a defect that remains after birth. This is called an atrial septal defect, or ASD.

      When should I see an Atrial Septal Defect (ASD) doctor in Saitama, 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 an Atrial Septal Defect (ASD) doctor in Saitama, 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 Atrial Septal Defect (ASD) doctor in Saitama, JP?

      You can find an Atrial Septal Defect (ASD) doctor in any of the 10 largest U.S. cities by clicking below:

      Atrial Septal Defect (ASD) doctor near New York, NY
      Atrial Septal Defect (ASD) doctor near Los Angeles, CA
      Atrial Septal Defect (ASD) doctor near Chicago, IL
      Atrial Septal Defect (ASD) doctor near Houston, TX
      Atrial Septal Defect (ASD) doctor near Phoenix, AZ
      Atrial Septal Defect (ASD) doctor near Philadelphia, PA
      Atrial Septal Defect (ASD) doctor near Atlanta, GA
      Atrial Septal Defect (ASD) doctor near Boston, MA
      Atrial Septal Defect (ASD) doctor near Dallas, TX
      Atrial Septal Defect (ASD) doctor near San Jose, CA

      How does MediFind rank Atrial Septal Defect (ASD) doctors in Saitama, 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 Atrial Septal Defect (ASD) doctors in Saitama, 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 an Atrial Septal Defect (ASD) doctor in Saitama, 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 Atrial Septal Defect (ASD) doctor search results page. 

      Why is it important to get a second opinion from a different Atrial Septal Defect (ASD) 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 an Atrial Septal Defect (ASD) doctor in Saitama, 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 Atrial Septal Defect (ASD) 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 Atrial Septal Defect (ASD) 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 Atrial Septal Defect (ASD) doctors in Saitama, JP?

      Look for the filter feature on the left side of the Atrial Septal Defect (ASD) 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 an Atrial Septal Defect (ASD) doctor that offers video calls?

      Look for the filter feature on the left-side of the Atrial Septal Defect (ASD) 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 

      Read more about our Content Policy.