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    Last Updated: 01/09/2026

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    MediFind found 93 doctor with experience in Internal Carotid Agenesis near Japan. Of these, 87 are Advanced, 5 are Distinguished and 1 are Experienced.

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    93 providers found
      Distinguished in Internal Carotid Agenesis

      Akira Uchino
      Distinguished in Internal Carotid Agenesis

      Akira Uchino
      Sayama, JP 

      Akira Uchino practices in Sayama, Japan. Uchino is rated as a Distinguished expert by MediFind in the treatment of Internal Carotid Agenesis. Their top areas of expertise are Aberrant Subclavian Artery, Internal Carotid Agenesis, Pica, and Caudal Duplication.

      Distinguished in Internal Carotid Agenesis

      Kentaro Mori
      Distinguished in Internal Carotid Agenesis

      Kentaro Mori
      Yokohama, JP 

      Kentaro Mori practices in Yokohama, Japan. Mr. Mori is rated as a Distinguished expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Internal Carotid Agenesis, Subarachnoid Hemorrhage, Glossopharyngeal Neuralgia, Microvascular Decompression, and Thrombectomy.

      Distinguished in Internal Carotid Agenesis

      Yu Iida
      Distinguished in Internal Carotid Agenesis

      Yu Iida
      Yokohama, JP 

      Yu Iida practices in Yokohama, Japan. Iida is rated as a Distinguished expert by MediFind in the treatment of Internal Carotid Agenesis. Their top areas of expertise are Internal Carotid Agenesis, Hemangioma, Arteriovenous Malformation, Thrombectomy, and Stent Placement.

      Learn about our expert tiers
      Distinguished in Internal Carotid Agenesis

      Motohiro Nomura
      Distinguished in Internal Carotid Agenesis

      Motohiro Nomura
      Yokohama, JP 

      Motohiro Nomura practices in Yokohama, Japan. Nomura is rated as a Distinguished expert by MediFind in the treatment of Internal Carotid Agenesis. Their top areas of expertise are Internal Carotid Agenesis, Pica, Subarachnoid Hemorrhage, Thrombectomy, and Microvascular Decompression.

      Distinguished in Internal Carotid Agenesis

      Masaki Komiyama
      Distinguished in Internal Carotid Agenesis

      Masaki Komiyama
      Osaka, JP 

      Masaki Komiyama practices in Osaka, Japan. Mr. Komiyama is rated as a Distinguished expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Arteriovenous Malformation, Internal Carotid Agenesis, Hereditary Hemorrhagic Telangiectasia, Vein of Galen Aneurysm, and Liver Embolization.

      Advanced in Internal Carotid Agenesis

      Yorito Hattori
      Advanced in Internal Carotid Agenesis

      Yorito Hattori
      Suita, JP 

      Yorito Hattori practices in Suita, Japan. Hattori is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. Their top areas of expertise are Carotid Artery Disease, Stroke, Vascular Dementia, Osteotomy, and Extracranial-Intracranial Bypass Surgery.

      Advanced in Internal Carotid Agenesis

      Shigeki Takada
      Advanced in Internal Carotid Agenesis

      Shigeki Takada
      Kyoto, JP 

      Shigeki Takada practices in Kyoto, Japan. Mr. Takada is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Hemangioblastoma, Internal Carotid Agenesis, Hemangioma, and Brain Aneurysm.

      Advanced in Internal Carotid Agenesis

      Koji Yokoyama
      Advanced in Internal Carotid Agenesis

      Koji Yokoyama
      Wakayama, JP 

      Koji Yokoyama practices in Wakayama, Japan. Mr. Yokoyama is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Kawasaki Disease, Waterhouse-Friderichsen Syndrome, Internal Carotid Agenesis, and Pompholyx Eczema.

      Advanced in Internal Carotid Agenesis

      Satoshi Shitara
      Advanced in Internal Carotid Agenesis

      Satoshi Shitara
      Otsu, JP 

      Satoshi Shitara practices in Otsu, Japan. Mr. Shitara is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Internal Carotid Agenesis, Trigeminal Neuralgia, Amaurosis Fugax, Microvascular Decompression, and Nerve Decompression.

      Advanced in Internal Carotid Agenesis

      Takeshi Shimizu
      Advanced in Internal Carotid Agenesis

      Takeshi Shimizu
      JP 

      Takeshi Shimizu practices in Japan. Mr. Shimizu is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Allergic Rhinitis, Neuralgia, Sinusitis, Thrombectomy, and Vagotomy.

      Advanced in Internal Carotid Agenesis

      Soichiro Takamiya
      Advanced in Internal Carotid Agenesis

      Soichiro Takamiya
      Sapporo, JP 

      Soichiro Takamiya practices in Sapporo, Japan. Takamiya is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. Their top areas of expertise are Internal Carotid Agenesis, Spinal Tumor, Arachnoid Cysts, Dysarthria, and Thrombectomy.

      Advanced in Internal Carotid Agenesis

      Satoru Ide
      Advanced in Internal Carotid Agenesis

      Satoru Ide
      Kitakyushu, JP 

      Satoru Ide practices in Kitakyushu, Japan. Mr. Ide is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Internal Carotid Agenesis, Major Depression, Parkinson's Disease, and Progressive Supranuclear Palsy Atypical.

      Advanced in Internal Carotid Agenesis

      Koji Yamashita
      Advanced in Internal Carotid Agenesis

      Koji Yamashita
      Higashi, JP 

      Koji Yamashita practices in Higashi, Japan. Mr. Yamashita is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Oligodendroglioma, Primary Lymphoma of the Brain, Cholesteatoma, Vertebroplasty, and Endoscopy.

      Advanced in Internal Carotid Agenesis

      Ryutaro Makino
      Advanced in Internal Carotid Agenesis

      Ryutaro Makino
      Kagoshima, JP 

      Ryutaro Makino practices in Kagoshima, Japan. Makino is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. Their top areas of expertise are Internal Carotid Agenesis, Syringobulbia, Solitary Fibrous Tumor, Brain Tumor, and Thrombectomy.

      Advanced in Internal Carotid Agenesis

      Hiroaki Sakai
      Advanced in Internal Carotid Agenesis

      Hiroaki Sakai
      Iizuka, JP 

      Hiroaki Sakai practices in Iizuka, Japan. Mr. Sakai is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Internal Carotid Agenesis, Empyema, Swallowing Difficulty, Colorectal Cancer, and Hip Replacement.

      Advanced in Internal Carotid Agenesis

      Kosuke Kumagai
      Advanced in Internal Carotid Agenesis

      Kosuke Kumagai
      Tokorozawa, JP 

      Kosuke Kumagai practices in Tokorozawa, Japan. Mr. Kumagai is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Internal Carotid Agenesis, Subarachnoid Hemorrhage, Pica, Thrombectomy, and Carotid Artery Surgery.

      Advanced in Internal Carotid Agenesis

      Yukihiro Imaoka
      Advanced in Internal Carotid Agenesis

      Yukihiro Imaoka
      Kumamoto, JP 

      Yukihiro Imaoka practices in Kumamoto, Japan. Imaoka is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. Their top areas of expertise are Internal Carotid Agenesis, Alternating Hemiplegia of Childhood, Hemiplegia, Thrombectomy, and Stent Placement.

      Advanced in Internal Carotid Agenesis

      Naoki Nitta
      Advanced in Internal Carotid Agenesis

      Naoki Nitta
      Otsu, JP 

      Naoki Nitta practices in Otsu, Japan. Mr. Nitta is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Internal Carotid Agenesis, Cerebral Ventricle Cancer, Astrocytoma, and Glioblastoma.

      Advanced in Internal Carotid Agenesis

      Takeshi Wada
      Advanced in Internal Carotid Agenesis

      Takeshi Wada
      Noda, JP 

      Takeshi Wada practices in Noda, Japan. Mr. Wada is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Carotid Artery Disease, Atrial Myxoma, Chemosis, Stent Placement, and Liver Embolization.

      Advanced in Internal Carotid Agenesis

      Toshiyuki Ohtani
      Advanced in Internal Carotid Agenesis

      Toshiyuki Ohtani
      Chiba, JP 

      Toshiyuki Ohtani practices in Chiba, Japan. Mr. Ohtani is rated as an Advanced expert by MediFind in the treatment of Internal Carotid Agenesis. His top areas of expertise are Internal Carotid Agenesis, Anorexia, Autism Spectrum Disorder, Schizophrenia, and Endovascular Embolization.

      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 93

      Last Updated: 01/09/2026

      What is the definition of Internal Carotid Agenesis?

      Internal carotid agenesis occurs when one or both of the blood vessels that supply blood to the brain (internal carotid arteries) do not develop (agenesis). The missing carotid artery can be on either side of the body. People missing one or both of the internal carotid arteries may not have any symptoms, because the body develops other blood vessel pathways to carry blood to the head. Some people do have symptoms including headaches, blurred vision, paralysis of some of the nerves in the head (palsy), recurrent seizures (epilepsy), or muscle weakness on one side of the body (hemiparesis). People who have Internal carotid agenesis have an increased risk for enlargement of the other blood vessels (aneurysm) in the brain. The exact cause of Internal carotid agenesis is not known. Diagnosis of Internal carotid agenesis often occurs accidentally when a person is having a brain MRI or CT scan. The diagnosis can be confirmed with magnetic resonance angiography (MRA). Due to a higher risk of brain aneurysms seen in people who have Internal carotid agenesis, screening for aneurysms may be recommended.

      When should I see an Internal Carotid Agenesis 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 an Internal Carotid Agenesis 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 Internal Carotid Agenesis doctor in Japan?

      You can find an Internal Carotid Agenesis doctor in any of the 10 largest U.S. cities by clicking below:

      Internal Carotid Agenesis doctor near New York, NY
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      Internal Carotid Agenesis doctor near Philadelphia, PA
      Internal Carotid Agenesis doctor near Atlanta, GA
      Internal Carotid Agenesis doctor near Boston, MA
      Internal Carotid Agenesis doctor near Dallas, TX
      Internal Carotid Agenesis doctor near San Jose, CA

      How does MediFind rank Internal Carotid Agenesis 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 Internal Carotid Agenesis 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 an Internal Carotid Agenesis 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 Internal Carotid Agenesis doctor search results page. 

      Why is it important to get a second opinion from a different Internal Carotid Agenesis 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 Internal Carotid Agenesis 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 Internal Carotid Agenesis 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 Internal Carotid Agenesis 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 Internal Carotid Agenesis doctors in Japan?

      Look for the filter feature on the left side of the Internal Carotid Agenesis 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 Internal Carotid Agenesis doctor that offers video calls?

      Look for the filter feature on the left-side of the Internal Carotid Agenesis 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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