The 20 Best Williams Syndrome Doctors Near Me in Tokyo, JP

Find the Top Williams Syndrome Experts and Specialists

Last Updated: 06/30/2026

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

MediFind found 42 doctor with experience in Williams Syndrome near Tokyo, JP. Of these, 40 are Experienced and 2 are Advanced.

Location
LocationClose
42 providers found
    Advanced in Williams Syndrome

    Kosuke Asada
    Advanced in Williams Syndrome

    Kosuke Asada
    Referral may be required
    Susaki, JP 

    Kosuke Asada practices practicing medicine in Susaki, Japan. Mr. Asada is rated as an Advanced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Williams Syndrome and Autism Spectrum Disorder.

    Advanced in Williams Syndrome

    Yoko Hakuno
    Advanced in Williams Syndrome

    Yoko Hakuno
    Referral may be required
    Tokyo, JP 

    Yoko Hakuno practices practicing medicine in Tokyo, Japan. Ms. Hakuno is rated as an Advanced expert by MediFind in the treatment of Williams Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Williams Syndrome and Autism Spectrum Disorder.

    Experienced in Williams Syndrome

    Yoshiyuki Furutani
    Experienced in Williams Syndrome

    Yoshiyuki Furutani
    Referral may be required
    Tokyo, JP 

    Yoshiyuki Furutani practices practicing medicine in Tokyo, Japan. Mr. Furutani is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. His clinical expertise encompasses Dilated Cardiomyopathy (DCM), Hypertension, Pulmonary Hypertension, Williams Syndrome, and Heart Transplant.

    Learn about our expert tiers
    Experienced in Williams Syndrome

    Masumi Inagaki
    Experienced in Williams Syndrome

    Masumi Inagaki
    Referral may be required
    Kodaira, JP 

    Masumi Inagaki practices practicing medicine in Kodaira, Japan. Ms. Inagaki is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Attention Deficit Hyperactivity Disorder (ADHD), Autism Spectrum Disorder, Partial Familial Epilepsy, and Adrenoleukodystrophy (ALD).

    Experienced in Williams Syndrome

    Kei Inai
    Experienced in Williams Syndrome

    Kei Inai
    Referral may be required
    Shinjuku, JP 

    Kei Inai practices practicing medicine in Shinjuku, Japan. Inai is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Congenital Heart Disease (CHD), Tetralogy of Fallot, Transposition of the Great Arteries, and Pulmonary Valve Stenosis.

    Experienced in Williams Syndrome

    Toshio Nakanishi
    Experienced in Williams Syndrome

    Toshio Nakanishi
    Referral may be required
    Tokyo, JP 

    Toshio Nakanishi practices practicing medicine in Tokyo, Japan. Mr. Nakanishi is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Heterotaxy Syndrome, Congenital Heart Disease (CHD), Noonan Syndrome, Cardiac Ablation, and Stent Placement.

    Experienced in Williams Syndrome

    Takanobu Inoue
    Experienced in Williams Syndrome

    Takanobu Inoue
    Referral may be required
    Setagaya, JP 

    Takanobu Inoue practices practicing medicine in Setagaya, Japan. Inoue is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Russell-Silver Dwarfism, Chromosome 6 Uniparental Disomy, SHORT Syndrome, and Mosaic Trisomy 7.

    Experienced in Williams Syndrome

    Masataka Ito
    Experienced in Williams Syndrome

    Masataka Ito
    Referral may be required
    Itabashi, JP 

    Masataka Ito practices practicing medicine in Itabashi, Japan. Mr. Ito is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. His clinical expertise encompasses Williams Syndrome, Juvenile Myelomonocytic Leukemia (JMML), Rhabdomyosarcoma, and Immune Thrombocytopenic Purpura (ITP).

    Experienced in Williams Syndrome

    Hiroshi Yoshihashi
    Experienced in Williams Syndrome

    Hiroshi Yoshihashi
    Referral may be required
    Tokyo, JP 

    Hiroshi Yoshihashi practices practicing medicine in Tokyo, Japan. Mr. Yoshihashi is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Coloboma of Iris, Paris-Trousseau Thrombocytopenia, Gerodermia Osteodysplastica, and Jacobsen Syndrome.

    Experienced in Williams Syndrome

    Yoshiyuki Baba
    Experienced in Williams Syndrome

    Yoshiyuki Baba
    Referral may be required
    Tokyo, JP 

    Yoshiyuki Baba practices practicing medicine in Tokyo, Japan. Mr. Baba is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Grix Blankenship Peterson Syndrome, Esophageal Atresia, Williams Syndrome, Aplasia Cutis Congenita, and Osteotomy.

    Experienced in Williams Syndrome

    Kenichiro Takahashi
    Experienced in Williams Syndrome

    Kenichiro Takahashi
    Referral may be required
    Tokyo, JP 

    Kenichiro Takahashi practices practicing medicine in Tokyo, Japan. Mr. Takahashi is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Supravalvular Aortic Stenosis, Conjunctivitis (Pink Eye), Severe Acute Respiratory Syndrome (SARS), Coronary Artery Bypass Graft (CABG), and Heart Bypass Surgery.

    Experienced in Williams Syndrome

    Tomoko Fuke
    Experienced in Williams Syndrome

    Tomoko Fuke
    Referral may be required
    Setagaya, JP 

    Tomoko Fuke practices practicing medicine in Setagaya, Japan. Ms. Fuke is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Russell-Silver Dwarfism, Chromosome 6 Uniparental Disomy, Prader-Willi Syndrome, and Mosaic Trisomy 7.

    Experienced in Williams Syndrome

    Hiroyuki Akagawa
    Experienced in Williams Syndrome

    Hiroyuki Akagawa
    Referral may be required
    Tokyo, JP 

    Hiroyuki Akagawa practices practicing medicine in Tokyo, Japan. Mr. Akagawa is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Moyamoya Disease, Polycystic Kidney Disease, Autosomal Dominant Polycystic Kidney Disease, Thalamotomy, and Deep Brain Stimulation.

    Experienced in Williams Syndrome

    Susumu Ito
    Experienced in Williams Syndrome

    Susumu Ito
    Referral may be required
    Tokyo, JP 

    Susumu Ito practices practicing medicine in Tokyo, Japan. Mr. Ito is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Epilepsy with Myoclonic-Atonic Seizures, Myoclonic Epilepsy, Epilepsy, and Generalized Tonic-Clonic Seizure.

    Experienced in Williams Syndrome

    Michiko Tsuji
    Experienced in Williams Syndrome

    Michiko Tsuji
    Referral may be required
    Division Of Maxillofacial And Neck Reconstruction, 
    Tokyo, JP 

    Michiko Tsuji practices practicing medicine in Tokyo, Japan. Ms. Tsuji is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Oculofaciocardiodental Syndrome, Cleidocranial Dysplasia, Grix Blankenship Peterson Syndrome, Pfeiffer Syndrome, and Osteotomy.

    Experienced in Williams Syndrome

    Akiko Nagata
    Experienced in Williams Syndrome

    Akiko Nagata
    Referral may be required
    Tokyo, JP 

    Akiko Nagata practices practicing medicine in Tokyo, Japan. Ms. Nagata is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Hypervitaminosis D, Milk-Alkali Syndrome, Hypercalcemia, and Williams Syndrome.

    Experienced in Williams Syndrome

    Kazuki Yamazawa
    Experienced in Williams Syndrome

    Kazuki Yamazawa
    Referral may be required
    Tokyo, JP 

    Kazuki Yamazawa practices practicing medicine in Tokyo, Japan. Mr. Yamazawa is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Russell-Silver Dwarfism, Chromosome 6 Uniparental Disomy, Mosaic Trisomy 7, and Chromosome 11 Uniparental Disomy.

    Experienced in Williams Syndrome

    Maiko Hirai
    Experienced in Williams Syndrome

    Maiko Hirai
    Referral may be required
    Tokyo, JP 

    Maiko Hirai practices practicing medicine in Tokyo, Japan. Ms. Hirai is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. Her clinical expertise encompasses Chromosome 7p Deletion, Infantile Neutropenia, Thrombocytopenia, and Juvenile Myelomonocytic Leukemia (JMML).

    Experienced in Williams Syndrome

    Ryo Nagahama
    Experienced in Williams Syndrome

    Ryo Nagahama
    Referral may be required
    Kitasenzoku, JP 

    Ryo Nagahama practices practicing medicine in Kitasenzoku, Japan. Mr. Nagahama is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. His clinical expertise encompasses Williams Syndrome and Osteotomy.

    Experienced in Williams Syndrome

    Tatsuo Shirota
    Experienced in Williams Syndrome

    Tatsuo Shirota
    Referral may be required
    Kitasenzoku, JP 

    Tatsuo Shirota practices practicing medicine in Kitasenzoku, Japan. Mr. Shirota is rated as an Experienced expert by MediFind in the treatment of Williams Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Oral Squamous Cell Carcinoma, Adenoid Cystic Carcinoma, Oral Cancer, Herpangina, and Osteotomy.

    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 42

    Last Updated: 06/30/2026

    What is the definition of Williams Syndrome?

    Williams syndrome is a rare disorder that can lead to problems with development.

    When should I see a Williams Syndrome doctor in Tokyo, 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 a Williams Syndrome doctor in Tokyo, 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 Williams Syndrome doctor in Tokyo, JP?

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

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

    How does MediFind rank Williams Syndrome doctors in Tokyo, 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 Williams Syndrome doctors in Tokyo, 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 a Williams Syndrome doctor in Tokyo, 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 Williams Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Williams 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 Williams Syndrome doctor in Tokyo, 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 Williams 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 Williams 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 Williams Syndrome doctors in Tokyo, JP?

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

    Look for the filter feature on the left-side of the Williams 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 

    Read more about our Content Policy.