The 20 Best Klinefelter Syndrome Doctors Near Me in Tokyo, 13

Find the Top Klinefelter Syndrome Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 91 doctor with experience in Klinefelter Syndrome near Tokyo, 13. Of these, 90 are Experienced and 1 are Advanced.

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91 providers found
    Advanced in Klinefelter Syndrome

    Takumi Takeuchi
    Advanced in Klinefelter Syndrome

    Takumi Takeuchi
    Referral may be required
    Minato, JP 

    Takumi Takeuchi practices practicing medicine in Minato, Japan. Mr. Takeuchi is rated as an Advanced expert by MediFind in the treatment of Klinefelter Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Infertility, Klinefelter Syndrome, Undescended Testicle, and Hypogonadism.

    Experienced in Klinefelter Syndrome

    Tsutomu T. Takeuchi
    Experienced in Klinefelter Syndrome

    Tsutomu T. Takeuchi
    Referral may be required
    Tokyo, JP 

    Tsutomu Takeuchi practices practicing medicine in Tokyo, Japan. Mr. Takeuchi is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. He is also highly rated in 44 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Systemic Lupus Erythematosus (SLE), and Shingles.

    Experienced in Klinefelter Syndrome

    Masakazu Doshida
    Experienced in Klinefelter Syndrome

    Masakazu Doshida
    Referral may be required
    Tokyo, JP 

    Masakazu Doshida practices practicing medicine in Tokyo, Japan. Mr. Doshida is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. His clinical expertise encompasses Infertility, Klinefelter Syndrome, Hypogonadism, and Intersex.

    Learn about our expert tiers
    Experienced in Klinefelter Syndrome

    Atsumi Yoshida
    Experienced in Klinefelter Syndrome

    Atsumi Yoshida
    Referral may be required
    Kiba Park Clinic, 
    Kiba, JP 

    Atsumi Yoshida practices practicing medicine in Kiba, Japan. Yoshida is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Infertility, Breast Cancer, Hypogonadism, Klinefelter Syndrome, and Mastectomy.

    Experienced in Klinefelter Syndrome

    Koichi Nagao
    Experienced in Klinefelter Syndrome

    Koichi Nagao
    Referral may be required
    Tokyo, JP 

    Koichi Nagao practices practicing medicine in Tokyo, Japan. Mr. Nagao is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Retrograde Ejaculation, Delayed Ejaculation, Infertility, Lithotripsy, and Orchiectomy.

    Experienced in Klinefelter Syndrome

    Toshihiro Tai
    Experienced in Klinefelter Syndrome

    Toshihiro Tai
    Referral may be required
    Tokyo, JP 

    Toshihiro Tai practices practicing medicine in Tokyo, Japan. Tai is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. Their clinical expertise encompasses Retrograde Ejaculation, Kikuchi Disease, Klinefelter Syndrome, and Orchitis.

    Experienced in Klinefelter Syndrome

    Haruyasu Sakuranaka
    Experienced in Klinefelter Syndrome

    Haruyasu Sakuranaka
    Referral may be required
    Itabashi, JP 

    Haruyasu Sakuranaka practices practicing medicine in Itabashi, Japan. Sakuranaka is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. Their clinical expertise encompasses Lung Metastases, Breast Enlargement In Males, Klinefelter Syndrome, and Oral Cancer.

    Experienced in Klinefelter Syndrome

    Noriyuki Okuyama
    Experienced in Klinefelter Syndrome

    Noriyuki Okuyama
    Referral may be required
    Takanawa 3-13-1 Takanawa Court 5F, 
    Minato, JP 

    Noriyuki Okuyama practices practicing medicine in Minato, Japan. Okuyama is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. Their clinical expertise encompasses Klinefelter Syndrome, Intersex, Infertility, and Hypogonadism.

    Experienced in Klinefelter Syndrome

    Narumi Uno
    Experienced in Klinefelter 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 Klinefelter 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 Klinefelter Syndrome

    Haruna Okubo
    Experienced in Klinefelter Syndrome

    Haruna Okubo
    Referral may be required
    Tokyo, JP 

    Haruna Okubo practices practicing medicine in Tokyo, Japan. Ms. Okubo is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Chromosome 6 Uniparental Disomy, Partial Deletion of Y, Mosaicism, and Hypogonadism.

    Experienced in Klinefelter Syndrome

    Hotake Takizawa
    Experienced in Klinefelter Syndrome

    Hotake Takizawa
    Referral may be required
    Tokyo, JP 

    Hotake Takizawa practices practicing medicine in Tokyo, Japan. Takizawa is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Duchenne Muscular Dystrophy, Becker Muscular Dystrophy, Dilated Cardiomyopathy with Hypergonadotropic Hypogonadism, and Cardiomyopathy Hypogonadism Metabolic Anomalies.

    Experienced in Klinefelter Syndrome

    Tsunenori Kondo
    Experienced in Klinefelter Syndrome

    Tsunenori Kondo
    Referral may be required
    Tokyo, JP 

    Tsunenori Kondo practices practicing medicine in Tokyo, Japan. Kondo is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Renal Cell Carcinoma (RCC), Urothelial Cancer, End-Stage Renal Disease (ESRD), Nephrectomy, and Lymphadenectomy.

    Experienced in Klinefelter Syndrome

    Satoshi Takanashi
    Experienced in Klinefelter Syndrome

    Satoshi Takanashi
    Referral may be required
    Tokyo, JP 

    Satoshi Takanashi practices practicing medicine in Tokyo, Japan. Mr. Takanashi is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses IgG4-Related Disease, Rheumatoid Arthritis (RA), Arthritis, and Rheumatoid Vasculitis.

    Experienced in Klinefelter Syndrome

    Tatsuhiko Urakami
    Experienced in Klinefelter 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 Klinefelter 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 Klinefelter Syndrome

    Yasufumi Seki
    Experienced in Klinefelter Syndrome

    Yasufumi Seki
    Referral may be required
    Tokyo, JP 

    Yasufumi Seki practices practicing medicine in Tokyo, Japan. Seki is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Rathke Cleft Cyst, Hyperaldosteronism, Pituitary Tumor, Sleeve Gastrectomy, and Gastrectomy.

    Experienced in Klinefelter Syndrome

    Yasumasa Hashimoto
    Experienced in Klinefelter Syndrome

    Yasumasa Hashimoto
    Referral may be required
    Kodaira, JP 

    Yasumasa Hashimoto practices practicing medicine in Kodaira, Japan. Hashimoto is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Becker Muscular Dystrophy, Duchenne Muscular Dystrophy, Dilated Cardiomyopathy with Hypergonadotropic Hypogonadism, Cardiomyopathy Hypogonadism Metabolic Anomalies, and Thrombectomy.

    Experienced in Klinefelter Syndrome

    Tomoko Hashimoto
    Experienced in Klinefelter Syndrome

    Tomoko Hashimoto
    Referral may be required
    Nakano, JP 

    Tomoko Hashimoto practices practicing medicine in Nakano, Japan. Ms. Hashimoto is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. Her clinical expertise encompasses Infertility, Insulinoma, Intersex, and Klinefelter Syndrome.

    Experienced in Klinefelter Syndrome

    Ryoma Tanaka
    Experienced in Klinefelter Syndrome

    Ryoma Tanaka
    Referral may be required
    Itabashi, JP 

    Ryoma Tanaka practices practicing medicine in Itabashi, Japan. Mr. Tanaka is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. His clinical expertise encompasses Breast Enlargement In Males, Dehydration, and Klinefelter Syndrome.

    Experienced in Klinefelter Syndrome

    Shiho Yamada
    Experienced in Klinefelter Syndrome

    Shiho Yamada
    Referral may be required
    Tokyo, JP 

    Shiho Yamada practices practicing medicine in Tokyo, Japan. Ms. Yamada is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. Her clinical expertise encompasses Breast Enlargement In Males, Asthma, Klinefelter Syndrome, and Obstructive Sleep Apnea.

    Experienced in Klinefelter Syndrome

    Tatsuro Yamaguchi
    Experienced in Klinefelter Syndrome

    Tatsuro Yamaguchi
    Referral may be required
    Tokyo, JP 

    Tatsuro Yamaguchi practices practicing medicine in Tokyo, Japan. Mr. Yamaguchi is rated as an Experienced expert by MediFind in the treatment of Klinefelter Syndrome. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Familial Adenomatous Polyposis, Colorectal Cancer, Lynch Syndrome, Hepato-Pancreato-Biliary Surgery, and Hepatectomy.

    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 91

    Last Updated: 06/30/2026

    What is the definition of Klinefelter Syndrome?

    Klinefelter syndrome, also called 47,XXY, is a genetic condition that occurs in males when they have an extra X chromosome. This can cause problems with development and fertility. Some men have no symptoms and never know they have it.

    When should I see a Klinefelter Syndrome doctor near Tokyo, 13?

    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 Klinefelter Syndrome doctor near Tokyo, 13?

    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 Klinefelter Syndrome doctor near Tokyo, 13?

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

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    How does MediFind rank Klinefelter Syndrome doctors near Tokyo, 13?

    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 Klinefelter Syndrome doctors near Tokyo, 13?

    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 Klinefelter Syndrome doctor near Tokyo, 13?

    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 Klinefelter Syndrome doctor search results page. 

    Why is it important to get a second opinion from a different Klinefelter 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 Klinefelter Syndrome doctor near Tokyo, 13?

    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 Klinefelter 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 Klinefelter 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 Klinefelter Syndrome doctors near Tokyo, 13?

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

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