The 20 Best Congenital Coronary Artery Malformation Doctors in Japan

Find the Top Congenital Coronary Artery Malformation Experts and Specialists

Last Updated: 04/28/2026

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

MediFind found 1137 doctor with experience in Congenital Coronary Artery Malformation near Japan. Of these, 1105 are Experienced, 26 are Advanced, 5 are Distinguished and 1 are Elite.

Location
LocationClose
1,137 providers found
    Elite in Congenital Coronary Artery Malformation

    Yoshio Kobayashi
    Elite in Congenital Coronary Artery Malformation

    Yoshio Kobayashi
    Chiba, JP 

    Yoshio Kobayashi practices practicing medicine in Chiba, Japan. Mr. Kobayashi is rated as an Elite expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Coronary Heart Disease, Hypertrophic Cardiomyopathy (HCM), Percutaneous Coronary Intervention (PCI), and Cardiac Ablation.

    Distinguished in Congenital Coronary Artery Malformation

    Nobusada Funabashi
    Distinguished in Congenital Coronary Artery Malformation

    Nobusada Funabashi
    Konodai, JP 

    Nobusada Funabashi practices practicing medicine in Konodai, Japan. Mr. Funabashi is rated as a Distinguished expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Endomyocardial Fibrosis, Cardiac Ablation, and Endoscopy.

    Distinguished in Congenital Coronary Artery Malformation

    Hideki Kitahara
    Distinguished in Congenital Coronary Artery Malformation

    Hideki Kitahara
    Chiba, JP 

    Hideki Kitahara practices practicing medicine in Chiba, Japan. Mr. Kitahara is rated as a Distinguished expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Coronary Artery Spasm, Congenital Coronary Artery Malformation, Percutaneous Coronary Intervention (PCI), and Heart Transplant.

    Learn about our expert tiers
    Distinguished in Congenital Coronary Artery Malformation

    Shu Yoshihara
    Distinguished in Congenital Coronary Artery Malformation

    Shu Yoshihara
    Iwata, JP 

    Shu Yoshihara practices practicing medicine in Iwata, Japan. Yoshihara is rated as a Distinguished expert by MediFind in the treatment of Congenital Coronary Artery Malformation. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Congenital Coronary Artery Malformation, Heart Tumor, Coronary Artery Aneurysm, and Necrosis.

    Distinguished in Congenital Coronary Artery Malformation

    Hiroyuki Takaoka
    Distinguished in Congenital Coronary Artery Malformation

    Hiroyuki Takaoka
    Chiba, JP 

    Hiroyuki Takaoka practices practicing medicine in Chiba, Japan. Mr. Takaoka is rated as a Distinguished expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Hypertrophic Cardiomyopathy (HCM), Endomyocardial Fibrosis, Transcatheter Aortic Valve Replacement (TAVR), and Aortic Valve Replacement.

    Distinguished in Congenital Coronary Artery Malformation

    Takumi Kimura
    Distinguished in Congenital Coronary Artery Malformation

    Takumi Kimura
    JP 

    Takumi Kimura practices practicing medicine in Japan. Mr. Kimura is rated as a Distinguished expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Angina, Congenital Coronary Artery Malformation, Coronary Heart Disease, Percutaneous Coronary Intervention (PCI), and Atherectomy.

    Advanced in Congenital Coronary Artery Malformation

    Shigeru Miyagawa
    Advanced in Congenital Coronary Artery Malformation

    Shigeru Miyagawa
    Osaka, JP 

    Shigeru Miyagawa practices practicing medicine in Osaka, Japan. Mr. Miyagawa is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Cardiomyopathy, Dilated Cardiomyopathy (DCM), Heart Failure, Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

    Advanced in Congenital Coronary Artery Malformation

    Taku Yaegashi
    Advanced in Congenital Coronary Artery Malformation

    Taku Yaegashi
    Iwata, JP 

    Taku Yaegashi practices practicing medicine in Iwata, Japan. Mr. Yaegashi is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Congenital Coronary Artery Malformation, Coronary Artery Aneurysm, Sinus of Valsalva Aneurysm, and Coronary Heart Disease.

    Advanced in Congenital Coronary Artery Malformation

    Masaki Matsunaga
    Advanced in Congenital Coronary Artery Malformation

    Masaki Matsunaga
    Iwata, JP 

    Masaki Matsunaga practices practicing medicine in Iwata, Japan. Mr. Matsunaga is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Congenital Coronary Artery Malformation, Coronary Artery Aneurysm, Heart Tumor, and Sinus of Valsalva Aneurysm.

    Advanced in Congenital Coronary Artery Malformation

    Taku Inohara
    Advanced in Congenital Coronary Artery Malformation

    Taku Inohara
    Tokyo, JP 

    Taku Inohara practices practicing medicine in Tokyo, Japan. Mr. Inohara is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Spontaneous Coronary Artery Dissection (SCAD), Congenital Coronary Artery Malformation, Heart Attack, Percutaneous Coronary Intervention (PCI), and Transcatheter Aortic Valve Replacement (TAVR).

    Advanced in Congenital Coronary Artery Malformation

    Masaaki Naito
    Advanced in Congenital Coronary Artery Malformation

    Masaaki Naito
    Iwata, JP 

    Masaaki Naito practices practicing medicine in Iwata, Japan. Mr. Naito is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Congenital Coronary Artery Malformation, Coronary Artery Aneurysm, Heart Tumor, and Sinus of Valsalva Aneurysm.

    Advanced in Congenital Coronary Artery Malformation

    Aya Miyazaki
    Advanced in Congenital Coronary Artery Malformation

    Aya Miyazaki
    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 Coronary Artery Malformation. She is also highly rated in 13 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 Coronary Artery Malformation

    Koichiro Niwa
    Advanced in Congenital Coronary Artery Malformation

    Koichiro Niwa

    St Luke's International Hospital

    Tokyo, JP 

    Koichiro Niwa practices practicing medicine in Tokyo, Japan. Niwa is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. They are also highly rated in 14 other conditions, according to our data. Their clinical expertise encompasses Congenital Heart Disease (CHD), Congenital Aneurysms of the Great Vessels, Eisenmenger Syndrome, Endoscopy, and Embolectomy.

    Advanced in Congenital Coronary Artery Malformation

    Hiroki Teragawa
    Advanced in Congenital Coronary Artery Malformation

    Hiroki Teragawa
    Futabanosato, JP 

    Hiroki Teragawa practices practicing medicine in Futabanosato, Japan. Mr. Teragawa is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Angina, Coronary Artery Spasm, Coronary Heart Disease, and Spasticity.

    Advanced in Congenital Coronary Artery Malformation

    Hisao Ogawa
    Advanced in Congenital Coronary Artery Malformation

    Hisao Ogawa
    Kumamoto, JP 

    Hisao Ogawa practices practicing medicine in Kumamoto, Japan. Mr. Ogawa is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 43 other conditions, according to our data. His clinical expertise encompasses Angina, Heart Attack, Coronary Heart Disease, Percutaneous Coronary Intervention (PCI), and Angioplasty.

    Advanced in Congenital Coronary Artery Malformation

    Koya Ozawa
    Advanced in Congenital Coronary Artery Malformation

    Koya Ozawa
    Chiba, JP 

    Koya Ozawa practices practicing medicine in Chiba, Japan. Ms. Ozawa is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Hypertrophic Cardiomyopathy (HCM), Cardiomyopathy, Endomyocardial Fibrosis, and Pulmonary Hypertension.

    Advanced in Congenital Coronary Artery Malformation

    Ryotaro Yamada
    Advanced in Congenital Coronary Artery Malformation

    Ryotaro Yamada
    Kurashiki, JP 

    Ryotaro Yamada practices practicing medicine in Kurashiki, Japan. Mr. Yamada is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Angina, Congenital Coronary Artery Malformation, Stable Angina, Percutaneous Coronary Intervention (PCI), and Angioplasty.

    Advanced in Congenital Coronary Artery Malformation

    Koji Nomura
    Advanced in Congenital Coronary Artery Malformation

    Koji Nomura
    Saitama, JP 

    Koji Nomura practices practicing medicine in Saitama, Japan. Mr. Nomura is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Mediastinitis, Transposition of the Great Arteries, Congenital Coronary Artery Malformation, and Total Anomalous Pulmonary Venous Return.

    Advanced in Congenital Coronary Artery Malformation

    Takumi Toya
    Advanced in Congenital Coronary Artery Malformation

    Takumi Toya
    Tokyo, JP 

    Takumi Toya practices practicing medicine in Tokyo, Japan. Mr. Toya is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Angina, Atherosclerosis, Heart Transplant, and Heart Bypass Surgery.

    Advanced in Congenital Coronary Artery Malformation

    Shingo Kasahara
    Advanced in Congenital Coronary Artery Malformation

    Shingo Kasahara
    Okayama, JP 

    Shingo Kasahara practices practicing medicine in Okayama, Japan. Mr. Kasahara is rated as an Advanced expert by MediFind in the treatment of Congenital Coronary Artery Malformation. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Hypoplastic Left Heart Syndrome (HLHS), Heterotaxy Syndrome, Pulmonary Atresia, Angioplasty, and Patent Foramen Ovale Repair.

    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 1,137

    Last Updated: 04/28/2026

    What is the definition of Congenital Coronary Artery Malformation?

    Congenital coronary artery malformation, also known as coronary artery anomaly (CAA), is a condition in which a coronary artery has an abnormality that is present at birth. The function of the coronary arteries is to supply oxygen to the heart muscle.

    When should I see a Congenital Coronary Artery Malformation 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 Coronary Artery Malformation 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 Coronary Artery Malformation doctor in Japan?

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

    Congenital Coronary Artery Malformation doctor near New York, NY
    Congenital Coronary Artery Malformation doctor near Los Angeles, CA
    Congenital Coronary Artery Malformation doctor near Chicago, IL
    Congenital Coronary Artery Malformation doctor near Houston, TX
    Congenital Coronary Artery Malformation doctor near Phoenix, AZ
    Congenital Coronary Artery Malformation doctor near Philadelphia, PA
    Congenital Coronary Artery Malformation doctor near Atlanta, GA
    Congenital Coronary Artery Malformation doctor near Boston, MA
    Congenital Coronary Artery Malformation doctor near Dallas, TX
    Congenital Coronary Artery Malformation doctor near San Jose, CA

    How does MediFind rank Congenital Coronary Artery Malformation 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 Coronary Artery Malformation 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 Coronary Artery Malformation 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 Coronary Artery Malformation doctor search results page. 

    Why is it important to get a second opinion from a different Congenital Coronary Artery Malformation 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 Coronary Artery Malformation 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 Coronary Artery Malformation 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 Coronary Artery Malformation 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 Coronary Artery Malformation doctors in Japan?

    Look for the filter feature on the left side of the Congenital Coronary Artery Malformation 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 Coronary Artery Malformation doctor that offers video calls?

    Look for the filter feature on the left-side of the Congenital Coronary Artery Malformation 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.