The 20 Best Coffin-Siris Syndrome Doctors in Japan

Find the Top Coffin-Siris Syndrome Experts and Specialists

Last Updated: 11/08/2026

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MediFind found 85 doctor with experience in Coffin-Siris Syndrome near Japan. Of these, 71 are Experienced, 8 are Advanced, 4 are Distinguished and 2 are Elite.

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85 providers found
    Elite in Coffin-Siris Syndrome
    Elite in Coffin-Siris Syndrome
    Referral may be required
    Nagasaki, JP 

    Noriko Miyake practices practicing medicine in Nagasaki, Japan. Ms. Miyake is rated as an Elite expert by MediFind in the treatment of Coffin-Siris Syndrome. She is also highly rated in 80 other conditions, according to our data. Her clinical expertise encompasses Coffin-Siris Syndrome, Kabuki Syndrome, Microcephaly, Thrombectomy, and Fasciotomy.

    Elite in Coffin-Siris Syndrome
    Elite in Coffin-Siris Syndrome
    Referral may be required
    Crest, 
    Kawaguchi, JP 

    Naomichi Matsumoto practices practicing medicine in Kawaguchi, Japan. Matsumoto is rated as an Elite expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 149 other conditions, according to our data. Their clinical expertise encompasses West Syndrome, Neuronal Intranuclear Inclusion Disease (NIID), Coffin-Siris Syndrome, Pancreaticoduodenectomy, and Gastrostomy.

    Distinguished in Coffin-Siris Syndrome
    Distinguished in Coffin-Siris Syndrome
    Referral may be required
    Kasugai, JP 

    Seiji Mizuno practices practicing medicine in Kasugai, Japan. Mr. Mizuno is rated as a Distinguished expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Increased Head Circumference, Achalasia Microcephaly Syndrome, Microcephaly, and Kabuki Syndrome.

    Learn about our expert tiers
    Distinguished in Coffin-Siris Syndrome
    Distinguished in Coffin-Siris Syndrome
    Referral may be required
    Matsumoto, JP 

    Tomoki Kosho practices practicing medicine in Matsumoto, Japan. Mr. Kosho is rated as a Distinguished expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Musculocontractural Ehlers-Danlos Syndrome (mcEDS), Ehlers-Danlos Syndrome (EDS), Hypermobile Joints, Miller Syndrome, and Spinal Fusion.

    Distinguished in Coffin-Siris Syndrome
    Distinguished in Coffin-Siris Syndrome
    Referral may be required
    Osaka, JP 

    Nobuhiko Okamoto practices practicing medicine in Osaka, Japan. Okamoto is rated as a Distinguished expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 62 other conditions, according to our data. Their clinical expertise encompasses Bosma Arhinia Microphthalmia Syndrome, Micrognathia, Nicolaides-Baraitser Syndrome, Pancreaticoduodenectomy, and Endoscopy.

    Distinguished in Coffin-Siris Syndrome
    Distinguished in Coffin-Siris Syndrome
    Referral may be required
    Sagamihara, JP 

    Yoshinori Tsurusaki practices practicing medicine in Sagamihara, Japan. Mr. Tsurusaki is rated as a Distinguished expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Miller Syndrome, Coffin-Siris Syndrome, Micrognathia, and Acheiropody.

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Yokohama, JP 

    Satoko Miyatake practices practicing medicine in Yokohama, Japan. Ms. Miyatake is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. She is also highly rated in 61 other conditions, according to our data. Her clinical expertise encompasses Acute Cerebellar Ataxia, Nemaline Myopathy, Neuronal Intranuclear Inclusion Disease (NIID), Drug Induced Dyskinesia, and Gastrostomy.

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Sakata, JP 

    Saori Tanabe practices practicing medicine in Sakata, Japan. Ms. Tanabe is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Micrognathia, Coffin-Siris Syndrome, Miller Syndrome, and West Syndrome.

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Nagakute, JP 

    Hirofumi Ohashi practices practicing medicine in Nagakute, Japan. Ohashi is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 24 other conditions, according to our data. Their clinical expertise encompasses Costello Syndrome, RASopathies, Coronary Heart Disease, Percutaneous Coronary Intervention (PCI), and Spinal Fusion.

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Saitama, JP 

    Toshifumi Suzuki practices practicing medicine in Saitama, Japan. Suzuki is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Micrognathia, Miller Syndrome, Coffin-Siris Syndrome, and Mosaic Trisomy 9.

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Tokyo, JP 

    Mitsuhiro Kato practices practicing medicine in Tokyo, Japan. Kato is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 41 other conditions, according to our data. Their clinical expertise encompasses Spasmus Nutans, West Syndrome, Cortical Dysplasia, and Epilepsy.

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Otsu, JP 

    Eiichiro Nishi practices practicing medicine in Otsu, Japan. Nishi is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 13 other conditions, according to our data. Their clinical expertise encompasses Hypotonia, Crouzon Syndrome, Microcephalic Osteodysplastic Primordial Dwarfism Type 1 (MOPD1), and Microcephalic Osteodysplastic Primordial Dwarfism Type 2 (MOPD2).

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Utsunomiya, JP 

    Takanori Yamagata practices practicing medicine in Utsunomiya, Japan. Mr. Yamagata is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Williams Syndrome, Leigh Syndrome, Autism Spectrum Disorder, CACH Syndrome, and Endoscopy.

    Advanced in Coffin-Siris Syndrome
    Advanced in Coffin-Siris Syndrome
    Referral may be required
    Yokohama, JP 

    Takeshi Mizuguchi practices practicing medicine in Yokohama, Japan. Mr. Mizuguchi is rated as an Advanced expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Neuronal Intranuclear Inclusion Disease (NIID), Pontocerebellar Hypoplasia, Cornelia De Lange Syndrome, and Myoclonic Epilepsy.

    Experienced in Coffin-Siris Syndrome
    Experienced in Coffin-Siris Syndrome
    Referral may be required
    Hamamatsu, JP 

    Hirotomo Saitsu practices practicing medicine in Hamamatsu, Japan. Saitsu is rated as an Experienced expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 84 other conditions, according to our data. Their clinical expertise encompasses West Syndrome, Spasmus Nutans, Infant Epilepsy with Migrant Focal Crisis, Pacemaker Implantation, and Orchiectomy.

    Experienced in Coffin-Siris Syndrome
    Experienced in Coffin-Siris Syndrome
    Referral may be required
    Yokohama, JP 

    Eriko Koshimizu practices practicing medicine in Yokohama, Japan. Ms. Koshimizu is rated as an Experienced expert by MediFind in the treatment of Coffin-Siris Syndrome. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Pontocerebellar Hypoplasia, Mosaicism, Nemaline Myopathy, and Acute Cerebellar Ataxia.

    Experienced in Coffin-Siris Syndrome
    Experienced in Coffin-Siris Syndrome
    Referral may be required
    Tokyo, JP 

    Kenjiro Kosaki practices practicing medicine in Tokyo, Japan. Mr. Kosaki is rated as an Experienced expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 77 other conditions, according to our data. His clinical expertise encompasses Increased Head Circumference, Feingold Syndrome, Hypotonia, Oophorectomy, and Salpingo-Oophorectomy.

    Experienced in Coffin-Siris Syndrome
    Experienced in Coffin-Siris Syndrome
    Referral may be required
    Shimotsuke, JP 

    Hitoshi Osaka practices practicing medicine in Shimotsuke, Japan. Mr. Osaka is rated as an Experienced expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Pelizaeus-Merzbacher Disease, CACH Syndrome, Leigh Syndrome, West Syndrome, and Liver Transplant.

    Experienced in Coffin-Siris Syndrome
    Experienced in Coffin-Siris Syndrome
    Referral may be required
    Yokohama, JP 

    Futoshi Sekiguchi practices practicing medicine in Yokohama, Japan. Sekiguchi is rated as an Experienced expert by MediFind in the treatment of Coffin-Siris Syndrome. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Micrognathia, Myoclonic Epilepsy, Trichorhinophalangeal Syndrome Type 1 (TRPS1), and West Syndrome.

    Experienced in Coffin-Siris Syndrome
    Experienced in Coffin-Siris Syndrome
    Referral may be required
    Yokohama, JP 

    Yuya Tanaka practices practicing medicine in Yokohama, Japan. Mr. Tanaka is rated as an Experienced expert by MediFind in the treatment of Coffin-Siris Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Trophoblastic Tumor Placental Site, Coffin-Siris Syndrome, Head and Neck Squamous Cell Carcinoma (HNSCC), Hysterectomy, and Liver 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 85

    Last Updated: 11/08/2026

    What is the definition of Coffin-Siris Syndrome?

    Coffin-Siris syndrome is a condition that affects several body systems. Although there are many variable signs and symptoms, hallmarks of this condition include developmental disability, abnormalities of the fifth (pinky) fingers or toes, and characteristic facial features.

    When should I see a Coffin-Siris Syndrome 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 Coffin-Siris Syndrome 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 Coffin-Siris Syndrome doctor in Japan?

    You can find a Coffin-Siris Syndrome doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Coffin-Siris Syndrome 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 Coffin-Siris Syndrome 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 Coffin-Siris Syndrome 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 Coffin-Siris Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Coffin-Siris Syndrome 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 Coffin-Siris Syndrome 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 Coffin-Siris Syndrome 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 Coffin-Siris Syndrome 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 Coffin-Siris Syndrome doctors in Japan?

    Look for the filter feature on the left side of the Coffin-Siris Syndrome 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 Coffin-Siris Syndrome doctor that offers video calls?

    Look for the filter feature on the left-side of the Coffin-Siris Syndrome 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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