The 20 Best Hypogonadism Doctors in Japan

Find the Top Hypogonadism Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 336 doctor with experience in Hypogonadism near Japan. Of these, 286 are Experienced, 42 are Advanced and 8 are Distinguished.

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336 providers found
    Distinguished in Hypogonadism

    Atsushi Mizokami
    Distinguished in Hypogonadism

    Atsushi Mizokami
    Kanazawa, JP 

    Atsushi Mizokami practices practicing medicine in Kanazawa, Japan. Mr. Mizokami is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Hypogonadism, Osteonecrosis, Hormone Replacement Therapy (HRT), and Prostatectomy.

    Distinguished in Hypogonadism

    Shigeo Horie
    Distinguished in Hypogonadism

    Shigeo Horie
    Tokyo, JP 

    Shigeo Horie practices practicing medicine in Tokyo, Japan. Mr. Horie is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Polycystic Kidney Disease, Autosomal Dominant Polycystic Kidney Disease, Hypogonadism, Bladder Reconstruction, and Prostatectomy.

    Distinguished in Hypogonadism

    Kazuyoshi Shigehara
    Distinguished in Hypogonadism

    Kazuyoshi Shigehara
    Kanazawa, JP 

    Kazuyoshi Shigehara practices practicing medicine in Kanazawa, Japan. Mr. Shigehara is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Hypogonadism, Isolated Hypogonadotropic Hypogonadism, Hypogonadotropic Hypogonadism, Hormone Replacement Therapy (HRT), and Prostatectomy.

    Learn about our expert tiers
    Distinguished in Hypogonadism

    Akira Tsujimura
    Distinguished in Hypogonadism

    Akira Tsujimura
    Urayasu, JP 

    Akira Tsujimura practices practicing medicine in Urayasu, Japan. Tsujimura is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Hypogonadism, Erectile Dysfunction (ED), Hypogonadotropic Hypogonadism, Hormone Replacement Therapy (HRT), and Kidney Transplant.

    Distinguished in Hypogonadism

    Tomomoto Ishikawa
    Distinguished in Hypogonadism

    Tomomoto Ishikawa
    Osaka, JP 

    Tomomoto Ishikawa practices practicing medicine in Osaka, Japan. Ishikawa is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Endometritis, Pelvic Inflammatory Disease, Klinefelter Syndrome, Vasectomy, and Endoscopy.

    Distinguished in Hypogonadism

    Maki Fukami
    Distinguished in Hypogonadism

    Maki Fukami
    Setagaya, JP 

    Maki Fukami practices practicing medicine in Setagaya, Japan. Fukami is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 67 other conditions, according to our data. Their clinical expertise encompasses Breast Enlargement In Males, Short Stature (Growth Disorders), Intersex, and Idiopathic Short Stature (ISS).

    Distinguished in Hypogonadism

    Erina Suzuki
    Distinguished in Hypogonadism

    Erina Suzuki
    Tokyo, JP 

    Erina Suzuki practices practicing medicine in Tokyo, Japan. Ms. Suzuki is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Kallmann Syndrome, Hypogonadotropic Hypogonadism, Hypogonadism, and Chromosome 10q Deletion.

    Distinguished in Hypogonadism

    Tsutomu Ogata
    Distinguished in Hypogonadism

    Tsutomu Ogata
    Hamamatsu, JP 

    Tsutomu Ogata practices practicing medicine in Hamamatsu, Japan. Mr. Ogata is rated as a Distinguished expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 69 other conditions, according to our data. His clinical expertise encompasses Russell-Silver Dwarfism, Breast Enlargement In Males, Intersex, Hypospadias, and Hormone Replacement Therapy (HRT).

    Advanced in Hypogonadism

    Koji Chiba
    Advanced in Hypogonadism

    Koji Chiba
    Kobe, JP 

    Koji Chiba practices practicing medicine in Kobe, Japan. Mr. Chiba is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Varicocele, Hypogonadism, Infertility, Nephrectomy, and Prostatectomy.

    Advanced in Hypogonadism

    Tomonobu Hasegawa
    Advanced in Hypogonadism

    Tomonobu Hasegawa
    Tokyo, JP 

    Tomonobu Hasegawa practices practicing medicine in Tokyo, Japan. Hasegawa is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 62 other conditions, according to our data. Their clinical expertise encompasses Congenital Hypothyroidism, Panhypopituitarism, Hypothyroidism, Hormone Replacement Therapy (HRT), and Orchiectomy.

    Advanced in Hypogonadism

    Kazuhiro Kobayashi
    Advanced in Hypogonadism

    Kazuhiro Kobayashi
    Tokyo, JP 

    Kazuhiro Kobayashi practices practicing medicine in Tokyo, Japan. Mr. Kobayashi is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hypogonadism, Erectile Dysfunction (ED), Isolated Hypogonadotropic Hypogonadism, Hypogonadotropic Hypogonadism, and Hormone Replacement Therapy (HRT).

    Advanced in Hypogonadism

    Mikio Namiki
    Advanced in Hypogonadism

    Mikio Namiki
    Toyama, JP 

    Mikio Namiki practices practicing medicine in Toyama, Japan. Mr. Namiki is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Prostate Cancer, Sertoli Cell-Only Syndrome, Hypogonadism, Hormone Replacement Therapy (HRT), and Orchiectomy.

    Advanced in Hypogonadism

    Masato Fujisawa
    Advanced in Hypogonadism

    Masato Fujisawa
    Kobe, JP 

    Masato Fujisawa practices practicing medicine in Kobe, Japan. Mr. Fujisawa is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Urinary Tract Infection (UTI), Renal Cell Carcinoma (RCC), Prostate Cancer, Bladder Reconstruction, and Nephrectomy.

    Advanced in Hypogonadism

    Masato Shirai
    Advanced in Hypogonadism

    Masato Shirai
    Urayasu, JP 

    Masato Shirai practices practicing medicine in Urayasu, Japan. Mr. Shirai is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Erectile Dysfunction (ED), Hypogonadism, Premature Ejaculation, Isolated Hypogonadotropic Hypogonadism, and Hormone Replacement Therapy (HRT).

    Advanced in Hypogonadism

    Hiroyuki Konaka
    Advanced in Hypogonadism

    Hiroyuki Konaka
    Kanazawa, JP 

    Hiroyuki Konaka practices practicing medicine in Kanazawa, Japan. Mr. Konaka is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hypogonadism, Isolated Hypogonadotropic Hypogonadism, Hypogonadotropic Hypogonadism, Hormone Replacement Therapy (HRT), and Nephrectomy.

    Advanced in Hypogonadism

    Kouji Izumi
    Advanced in Hypogonadism

    Kouji Izumi
    Kanazawa, JP 

    Kouji Izumi practices practicing medicine in Kanazawa, Japan. Izumi is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 14 other conditions, according to our data. Their clinical expertise encompasses Prostate Cancer, Urothelial Cancer, Bladder Cancer, Prostatectomy, and Hormone Replacement Therapy (HRT).

    Advanced in Hypogonadism

    Yoshifumi Kadono
    Advanced in Hypogonadism

    Yoshifumi Kadono
    JP 

    Yoshifumi Kadono practices practicing medicine in Japan. Kadono is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Prostate Cancer, Hypogonadism, Isolated Hypogonadotropic Hypogonadism, Prostatectomy, and Hormone Replacement Therapy (HRT).

    Advanced in Hypogonadism

    Hidehiko Matsubayashi
    Advanced in Hypogonadism

    Hidehiko Matsubayashi
    Osaka, JP 

    Hidehiko Matsubayashi practices practicing medicine in Osaka, Japan. Matsubayashi is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Klinefelter Syndrome, Endometritis, Pelvic Inflammatory Disease, and Hypogonadism.

    Advanced in Hypogonadism

    Hisamitsu Ide
    Advanced in Hypogonadism

    Hisamitsu Ide
    Tokyo, JP 

    Hisamitsu Ide practices practicing medicine in Tokyo, Japan. Ide is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Hypogonadism, Prostate Cancer, Isolated Hypogonadotropic Hypogonadism, Hormone Replacement Therapy (HRT), and Aquablation.

    Advanced in Hypogonadism

    Taiji Nozaki
    Advanced in Hypogonadism

    Taiji Nozaki
    Urayasu, JP 

    Taiji Nozaki practices practicing medicine in Urayasu, Japan. Nozaki is rated as an Advanced expert by MediFind in the treatment of Hypogonadism. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Hypogonadism, Erectile Dysfunction (ED), Chronic Kidney Disease, Kidney Transplant, and Thrombectomy.

    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 336

    Last Updated: 04/28/2026

    What is the definition of Hypogonadism?

    Hypogonadism occurs when the body's sex glands (gonads) produce little or no hormones. In men, these glands are the testes. In women, these glands are the ovaries.

    When should I see a Hypogonadism 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 Hypogonadism 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 Hypogonadism doctor in Japan?

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

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    How does MediFind rank Hypogonadism 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 Hypogonadism 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 Hypogonadism 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 Hypogonadism doctor search results page. 

    Why is it important to get a second opinion from a different Hypogonadism 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 Hypogonadism 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 Hypogonadism 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 Hypogonadism 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 Hypogonadism doctors in Japan?

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

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