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    Last Updated: 10/30/2025

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    MediFind found 32 doctor with experience in Atrial Septal Defect (ASD) near Yokohama, 14. Of these, 28 are Experienced and 4 are Advanced.

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    32 providers found
      Experienced in Atrial Septal Defect (ASD)

      Seijirow Goya
      Experienced in Atrial Septal Defect (ASD)

      Seijirow Goya
      Fujisawa, JP 
       (6.9 km away)

      Seijirow Goya practices in Fujisawa, Japan. Goya is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Pulmonary Supravalvular Stenosis, Congenital Cardiovascular Shunt, Supravalvular Aortic Stenosis, Patent Ductus Arteriosus, and Pacemaker Implantation.

      Experienced in Atrial Septal Defect (ASD)

      Takashi Matsumoto
      Experienced in Atrial Septal Defect (ASD)

      Takashi Matsumoto
      Kamakura, JP 
       (7.7 km away)

      Takashi Matsumoto practices in Kamakura, Japan. Mr. Matsumoto is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Mitral Valve Regurgitation, Atrial Septal Defect (ASD), Acute Coronary Syndrome, Percutaneous Coronary Intervention (PCI), and Embolectomy.

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

      Shigeru Y. Saito
      Experienced in Atrial Septal Defect (ASD)

      Shigeru Y. Saito
      Kamakura, JP 
       (7.7 km away)

      Shigeru Saito practices in Kamakura, Japan. Mr. Saito is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Coronary Heart Disease, Preeclampsia, High Blood Pressure in Infants, Percutaneous Coronary Intervention (PCI), and Lithotripsy.

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

      Masashi Yamaguchi
      Experienced in Atrial Septal Defect (ASD)

      Masashi Yamaguchi
      Kamakura, JP 
       (7.7 km away)

      Masashi Yamaguchi practices in Kamakura, Japan. Mr. Yamaguchi is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Giant Cell Myocarditis, Myocarditis, Congenital Cardiovascular Shunt, Angioplasty, and Transcatheter Aortic Valve Replacement (TAVR).

      Advanced in Atrial Septal Defect (ASD)

      Hideaki Ueda
      Advanced in Atrial Septal Defect (ASD)

      Hideaki Ueda
      Yokohama, JP 
       (11.4 km away)

      Hideaki Ueda practices in Yokohama, Japan. Ueda is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Atrial Septal Defect (ASD), Noonan Syndrome, Total Anomalous Pulmonary Venous Return, Pulmonary Valve Stenosis, and Stent Placement.

      Advanced in Atrial Septal Defect (ASD)

      Manabu Nitta
      Advanced in Atrial Septal Defect (ASD)

      Manabu Nitta
      Yokohama, JP 
       (11.4 km away)

      Manabu Nitta practices in Yokohama, Japan. Mr. Nitta 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), Pulmonary Veno-Occlusive Disease, Total Anomalous Pulmonary Venous Return, and Congenital Heart Disease (CHD).

      Advanced in Atrial Septal Defect (ASD)

      Shingo Kuwata
      Advanced in Atrial Septal Defect (ASD)

      Shingo Kuwata

      St. Marianna University School Of Medicine

      Kanagawa, JP 
       (13.1 km away)

      Shingo Kuwata practices in Kanagawa, Japan. Mr. Kuwata is rated as an Advanced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Mitral Valve Regurgitation, Aortic Valve Stenosis, Atrial Septal Defect (ASD), Transcatheter Aortic Valve Replacement (TAVR), and Patent Foramen Ovale Repair.

      Advanced in Atrial Septal Defect (ASD)

      Tsutomu Murakami
      Advanced in Atrial Septal Defect (ASD)

      Tsutomu Murakami
      Kanagawa, JP 
       (13.1 km away)

      Tsutomu Murakami practices in Kanagawa, Japan. Mr. Murakami 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), Aortic Valve Stenosis, HIV/AIDS, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

      Experienced in Atrial Septal Defect (ASD)

      Yu Inaba
      Experienced in Atrial Septal Defect (ASD)

      Yu Inaba
      Yokohama, JP 
       (11.4 km away)

      Yu Inaba practices in Yokohama, Japan. Inaba is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Atrial Septal Defect (ASD), Heyde Syndrome, Aortic Regurgitation, Heart Bypass Surgery, and Coronary Artery Bypass Graft (CABG).

      Experienced in Atrial Septal Defect (ASD)

      Masataka Kuroda
      Experienced in Atrial Septal Defect (ASD)

      Masataka Kuroda
      Yokohama, JP 
       (11.4 km away)

      Masataka Kuroda practices in Yokohama, Japan. Mr. Kuroda is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Sinus of Valsalva Aneurysm, Pulmonary Valve Stenosis, Atrial Septal Defect (ASD), and Aortic Regurgitation.

      Experienced in Atrial Septal Defect (ASD)

      Shun Kawai
      Experienced in Atrial Septal Defect (ASD)

      Shun Kawai
      Yokohama, JP 
       (11.4 km away)

      Shun Kawai practices in Yokohama, Japan. Mr. Kawai is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Pulmonary Valve Stenosis, Noonan Syndrome, RASopathies, and Tricuspid Atresia.

      Experienced in Atrial Septal Defect (ASD)

      Tomoaki Ishigami
      Experienced in Atrial Septal Defect (ASD)

      Tomoaki Ishigami
      Yokohama, JP 
       (11.4 km away)

      Tomoaki Ishigami practices in Yokohama, Japan. Mr. Ishigami is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Hypertension, Buerger Disease, Thromboangiitis Obliterans, Nephrectomy, and Percutaneous Coronary Intervention (PCI).

      Experienced in Atrial Septal Defect (ASD)

      Koichi Tamura
      Experienced in Atrial Septal Defect (ASD)

      Koichi Tamura
      Yokohama, JP 
       (11.4 km away)

      Koichi Tamura practices in Yokohama, Japan. Mr. Tamura is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Colorectal Cancer, Scrotal Masses, Mesenteric Artery Ischemia, Ileostomy, and Endoscopy.

      Experienced in Atrial Septal Defect (ASD)

      Katsumi Matsumoto
      Experienced in Atrial Septal Defect (ASD)

      Katsumi Matsumoto
      Yokohama, JP 
       (11.4 km away)

      Katsumi Matsumoto practices in Yokohama, Japan. Mr. Matsumoto is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). His top areas of expertise are Ventricular Fibrillation, Sick Sinus Syndrome, Arrhythmias, Ventricular Septal Defects, and Cardiac Ablation.

      Experienced in Atrial Septal Defect (ASD)

      Makoto Suzuki
      Experienced in Atrial Septal Defect (ASD)

      Makoto Suzuki
      Yokohama, JP 
       (11.4 km away)

      Makoto Suzuki practices in Yokohama, 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 Alternating Hemiplegia of Childhood, Cardiac Tamponade, Heart Attack, Percutaneous Coronary Intervention (PCI), and Thrombectomy.

      Experienced in Atrial Septal Defect (ASD)

      Toshihide Asou
      Experienced in Atrial Septal Defect (ASD)

      Toshihide Asou
      Yokohama, JP 
       (11.4 km away)

      Toshihide Asou practices in Yokohama, Japan. Asou is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Patent Ductus Arteriosus, Congenital Coronary Artery Malformation, Ebstein's Anomaly, and Atrial Septal Defect (ASD).

      Experienced in Atrial Septal Defect (ASD)

      Motohiko A. Goda
      Experienced in Atrial Septal Defect (ASD)

      Motohiko A. Goda
      Yokohama, JP 
       (11.4 km away)

      Motohiko Goda practices in Yokohama, Japan. Goda is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Aortic Dissection, Thoracic Aortic Aneurysm, Cardiac Tamponade, and Abdominal Aortic Aneurysm (AAA).

      Experienced in Atrial Septal Defect (ASD)

      Nobuhiro Nishiyama
      Experienced in Atrial Septal Defect (ASD)

      Nobuhiro Nishiyama
      Yokohama, JP 
       (11.4 km away)

      Nobuhiro Nishiyama practices in Yokohama, Japan. Nishiyama is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Atrial Fibrillation, Ventricular Fibrillation, Spondyloepiphyseal Dysplasia Congenita, Cardiac Ablation, and Angioplasty.

      Experienced in Atrial Septal Defect (ASD)

      Naka Saito
      Experienced in Atrial Septal Defect (ASD)

      Naka Saito
      Yokohama, JP 
       (11.4 km away)

      Naka Saito practices in Yokohama, Japan. Saito is rated as an Experienced expert by MediFind in the treatment of Atrial Septal Defect (ASD). Their top areas of expertise are Double Aortic Arch, Heart Failure with Preserved Ejection Fraction (HFpEF), Vascular Ring, and Tricuspid Atresia.

      Experienced in Atrial Septal Defect (ASD)

      Yusuke Nakano
      Experienced in Atrial Septal Defect (ASD)

      Yusuke Nakano
      Yokohama, JP 
       (11.4 km away)

      Yusuke Nakano practices in Yokohama, 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 Livedo Reticularis, Sinus of Valsalva Aneurysm, Gangrene, and Congenital Cardiovascular Shunt.

      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 32

      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 near Yokohama, 14?

      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 near Yokohama, 14?

      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 near Yokohama, 14?

      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
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      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 near Yokohama, 14?

      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 near Yokohama, 14?

      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 near Yokohama, 14?

      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 near Yokohama, 14?

      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 near Yokohama, 14?

      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 

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