The 20 Best Triple X Syndrome Doctors in Japan

Find the Top Triple X Syndrome Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 62 doctor with experience in Triple X Syndrome near Japan. Of these, 60 are Experienced and 2 are Advanced.

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62 providers found
    Advanced in Triple X Syndrome

    Kei Ikeda
    Advanced in Triple X Syndrome

    Kei Ikeda
    Referral may be required
    Tochigi, JP 

    Kei Ikeda practices practicing medicine in Tochigi, Japan. Ikeda is rated as an Advanced expert by MediFind in the treatment of Triple X Syndrome. They are also highly rated in 15 other conditions, according to our data. Their clinical expertise encompasses Synovitis, Tenosynovitis, Rheumatoid Arthritis (RA), and Blau Syndrome.

    Advanced in Triple X Syndrome

    Shunsuke Furuta
    Advanced in Triple X Syndrome

    Shunsuke Furuta
    Referral may be required
    Chiba, JP 

    Shunsuke Furuta practices practicing medicine in Chiba, Japan. Mr. Furuta is rated as an Advanced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Vasculitis, Microscopic Polyangiitis, Polyarteritis Nodosa, and Granulomatosis with Polyangiitis.

    Experienced in Triple X Syndrome

    Satoru I. Takahashi
    Experienced in Triple X Syndrome

    Satoru I. Takahashi
    Referral may be required
    Asahikawa, JP 

    Satoru Takahashi practices practicing medicine in Asahikawa, Japan. Mr. Takahashi is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Multicentric Carpotarsal Osteolysis Syndrome, Prostate Cancer, Rett Syndrome, Endoscopy, and Thrombectomy.

    Learn about our expert tiers
    Experienced in Triple X Syndrome

    Hirohisa Hirai
    Experienced in Triple X Syndrome

    Hirohisa Hirai
    Referral may be required
    Okazaki, JP 

    Hirohisa Hirai practices practicing medicine in Okazaki, Japan. Hirai is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. Their clinical expertise encompasses Triple X Syndrome, Mosaicism, and Intersex.

    Experienced in Triple X Syndrome

    Tatsuhiko Urakami
    Experienced in Triple X Syndrome

    Tatsuhiko Urakami
    Referral may be required
    Tokyo, JP 

    Tatsuhiko Urakami practices practicing medicine in Tokyo, Japan. Urakami is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Type 1 Diabetes (T1D), Type 2 Diabetes (T2D), Renal Glycosuria, and Low Blood Sugar.

    Experienced in Triple X Syndrome

    Narumi Uno
    Experienced in Triple X Syndrome

    Narumi Uno
    Referral may be required
    Tokyo, JP 

    Narumi Uno practices practicing medicine in Tokyo, Japan. Ms. Uno is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Chromosome 21q Deletion, Triple X Syndrome, Mosaic Trisomy 8, and Chromosome 8p Deletion.

    Experienced in Triple X Syndrome

    Shunya Sugai
    Experienced in Triple X Syndrome

    Shunya Sugai
    Referral may be required
    Niigata, JP 

    Shunya Sugai practices practicing medicine in Niigata, Japan. Ms. Sugai is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Placenta Previa, Hydrops Fetalis, Fetal Edema, Hysterectomy, and Appendectomy.

    Experienced in Triple X Syndrome

    Chie Matsuguma
    Experienced in Triple X Syndrome

    Chie Matsuguma
    Referral may be required
    Ube, JP 

    Chie Matsuguma practices practicing medicine in Ube, Japan. Ms. Matsuguma is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. Her clinical expertise encompasses Kawasaki Disease, Triple X Syndrome, Rubinstein-Taybi Syndrome, Vasculitis, and Splenectomy.

    Experienced in Triple X Syndrome

    Taro Iwamoto
    Experienced in Triple X Syndrome

    Taro Iwamoto
    Referral may be required
    Chiba, JP 

    Taro Iwamoto practices practicing medicine in Chiba, Japan. Mr. Iwamoto is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Synovitis, Lupus Nephritis, Systemic Lupus Erythematosus (SLE), and Dermatomyositis.

    Experienced in Triple X Syndrome

    Susumu Yamazaki
    Experienced in Triple X Syndrome

    Susumu Yamazaki
    Referral may be required
    Tokyo, JP 

    Susumu Yamazaki practices practicing medicine in Tokyo, Japan. Mr. Yamazaki is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Singleton-Merten Syndrome, Juvenile Idiopathic Arthritis (JIA), Triple X Syndrome, and Juvenile Dermatomyositis.

    Experienced in Triple X Syndrome

    Masaaki Mori
    Experienced in Triple X Syndrome

    Masaaki Mori
    Referral may be required
    Tokyo, JP 

    Masaaki Mori practices practicing medicine in Tokyo, Japan. Mr. Mori is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Juvenile Idiopathic Arthritis (JIA), Respiratory Syncytial Virus (RSV) Infection, Kawasaki Disease, and Arthritis.

    Experienced in Triple X Syndrome

    Yukihide Momozawa
    Experienced in Triple X Syndrome

    Yukihide Momozawa
    Referral may be required
    Yokohama, JP 

    Yukihide Momozawa practices practicing medicine in Yokohama, Japan. Momozawa is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Retinitis Pigmentosa, Retinopathy Pigmentary Mental Retardation, Late-Onset Retinal Degeneration, and Mosaicism.

    Experienced in Triple X Syndrome

    Mitsuhiko Osaki-Oshimura
    Experienced in Triple X Syndrome

    Mitsuhiko Osaki-Oshimura
    Referral may be required
    Yonago, JP 

    Mitsuhiko Osaki-Oshimura practices practicing medicine in Yonago, Japan. Osaki-Oshimura is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Chromosome 21q Deletion, Mosaic Trisomy 8, Chromosome 8p Deletion, and Triple X Syndrome.

    Experienced in Triple X Syndrome

    Norio Ozaki
    Experienced in Triple X Syndrome

    Norio Ozaki
    Referral may be required
    Nagoya, JP 

    Norio Ozaki practices practicing medicine in Nagoya, Japan. Mr. Ozaki is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Schizophrenia, Autism Spectrum Disorder, Bipolar Disorder (BPD), Glossectomy, and Liver Transplant.

    Experienced in Triple X Syndrome

    Yasuhiro Kazuki
    Experienced in Triple X Syndrome

    Yasuhiro Kazuki
    Referral may be required
    Tottori, JP 

    Yasuhiro Kazuki practices practicing medicine in Tottori, Japan. Mr. Kazuki is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Mosaic Trisomy 8, Chromosome 8p Deletion, Down Syndrome, and Leukemoid Reaction.

    Experienced in Triple X Syndrome

    Hiroaki Kobayashi
    Experienced in Triple X Syndrome

    Hiroaki Kobayashi
    Referral may be required
    Crest, 
    Osaka, JP 

    Hiroaki Kobayashi practices practicing medicine in Osaka, Japan. Mr. Kobayashi is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Endometrial Cancer, Cervical Cancer, Upper Tract Urothelial Carcinoma (UTUC), Hysterectomy, and Lymphadenectomy.

    Experienced in Triple X Syndrome

    Mitsuo Oshimura-Osaki
    Experienced in Triple X Syndrome

    Mitsuo Oshimura-Osaki
    Referral may be required
    Yonago, JP 

    Mitsuo Oshimura-Osaki practices practicing medicine in Yonago, Japan. Oshimura-Osaki is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Chromosome 8p Deletion, Mosaic Trisomy 8, Leukemoid Reaction, and Becker Muscular Dystrophy.

    Experienced in Triple X Syndrome

    Kazuma Tomizuka
    Experienced in Triple X Syndrome

    Kazuma Tomizuka
    Referral may be required
    Tokyo, JP 

    Kazuma Tomizuka practices practicing medicine in Tokyo, Japan. Mr. Tomizuka is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Chromosome 21q Deletion, Triple X Syndrome, and Klinefelter Syndrome.

    Experienced in Triple X Syndrome

    Aiko Saku
    Experienced in Triple X Syndrome

    Aiko Saku
    Referral may be required
    Narita, JP 

    Aiko Saku practices practicing medicine in Narita, Japan. Ms. Saku is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. Her clinical expertise encompasses Triple X Syndrome, Rheumatoid Lung Disease, Chronic Eosinophilic Pneumonia, and Simple Pulmonary Eosinophilia.

    Experienced in Triple X Syndrome

    Kazufumi Haino
    Experienced in Triple X Syndrome

    Kazufumi Haino
    Referral may be required
    Niigata, JP 

    Kazufumi Haino practices practicing medicine in Niigata, Japan. Haino is rated as an Experienced expert by MediFind in the treatment of Triple X Syndrome. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Placenta Previa, Hydrops Fetalis, Fetal Edema, Hemolytic Disease of the Newborn, and Hysterectomy.

    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 62

    Last Updated: 06/30/2026

    What is the definition of Triple X Syndrome?

    Trisomy X, also called triple X syndrome or 47,XXX, is characterized by the presence of an additional X chromosome in each of a female's cells. Although females with this condition may be taller than average, this chromosomal change typically causes no unusual physical features. Most females with trisomy X have normal sexual development and are able to conceive children.

    When should I see a Triple X 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 Triple X 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 Triple X Syndrome doctor in Japan?

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

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    How does MediFind rank Triple X 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 Triple X 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 Triple X 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 Triple X Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Triple X 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 Triple X 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 Triple X 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 Triple X 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 Triple X Syndrome doctors in Japan?

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

    Look for the filter feature on the left-side of the Triple X 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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