The 20 Best Familial Isolated Hyperparathyroidism Doctors in Japan

Find the Top Familial Isolated Hyperparathyroidism Experts and Specialists

Last Updated: 11/08/2026

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MediFind found 32 doctor with experience in Familial Isolated Hyperparathyroidism near Japan. Of these, 32 are Experienced.

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32 providers found
    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Tokyo, JP 

    Hirofumi Horikoshi practices practicing medicine in Tokyo, Japan. Horikoshi is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. Their clinical expertise encompasses Milk-Alkali Syndrome, Hypercalcemia, Familial Isolated Hyperparathyroidism, Thyroid Storm, and Splenectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Nagoya, JP 

    Manabu Okada practices practicing medicine in Nagoya, Japan. Mr. Okada is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses ABO Incompatibility, Hyperparathyroidism, Hypercalcemia, Kidney Transplant, and Parathyroidectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required

    Masuko Kinen Byoin

    Nagoya, JP 

    Kazuharu Uchida practices practicing medicine in Nagoya, Japan. Uchida is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Chronic Antibody-Mediated Rejection, ABO Incompatibility, Osteoporosis, Kidney Transplant, and Splenectomy.

    Learn about our expert tiers
    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Tokyo, JP 

    Kiyoshi Hasegawa practices practicing medicine in Tokyo, Japan. Mr. Hasegawa is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Liver Cancer, Cholangiocarcinoma (Bile Duct Cancer), Colorectal Cancer, Hepatectomy, and Hepato-Pancreato-Biliary Surgery.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Akita, JP 

    Junichi Arita practices practicing medicine in Akita, Japan. Mr. Arita is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Liver Cancer, Cholangiocarcinoma (Bile Duct Cancer), Pancreatic Cancer, Hepatectomy, and Pancreaticoduodenectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Nagoya, JP 

    Tetsuhiko Sato practices practicing medicine in Nagoya, Japan. Sato is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Hyperparathyroidism, Hypercalcemia, Milk-Alkali Syndrome, Parathyroidectomy, and Kidney Transplant.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Kobe, JP 

    Takehito Takeuchi practices practicing medicine in Kobe, Japan. Takeuchi is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Donohue Syndrome, Rabson-Mendenhall Syndrome, SHORT Syndrome, and Familial Isolated Hyperparathyroidism.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Tokyo, JP 

    Takeshi Sato practices practicing medicine in Tokyo, Japan. Mr. Sato is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Cytochrome P450 Oxidoreductase Deficiency, Septo-Optic Dysplasia, Panhypopituitarism, Pancreaticoduodenectomy, and Glossectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Kyoto, JP 

    Ryusaku Matsumoto practices practicing medicine in Kyoto, Japan. Matsumoto is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Hypertrichosis-Acromegaloid Facial Appearance Syndrome, Acromegaloid Facial Appearance Syndrome, Granulomatous Hypophysitis, and Acromegaly.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Nagoya, JP 

    Shunji Narumi practices practicing medicine in Nagoya, Japan. Narumi is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses ABO Incompatibility, Chronic Antibody-Mediated Rejection, Hyperparathyroidism, Kidney Transplant, and Parathyroidectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Kobe, JP 

    Yukiko Odake practices practicing medicine in Kobe, Japan. Ms. Odake is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Adrenal Gland Adenoma, Isolated ACTH Deficiency, Cushing's syndrome, and Acromegaloid Facial Appearance Syndrome.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Nagoya, JP 

    Norihiko Goto practices practicing medicine in Nagoya, Japan. Goto is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 16 other conditions, according to our data. Their clinical expertise encompasses ABO Incompatibility, Chronic Antibody-Mediated Rejection, Cytomegalic Inclusion Disease, Kidney Transplant, and Splenectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Osaka, JP 

    Masaaki Taniguchi practices practicing medicine in Osaka, Japan. Mr. Taniguchi is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Pituitary Tumor, Hydranencephaly, Hypothalamic Tumor, Turbinectomy, and Endoscopy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Kobe, JP 

    Chikako Nishigori practices practicing medicine in Kobe, Japan. Nishigori is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 14 other conditions, according to our data. Their clinical expertise encompasses Xeroderma Pigmentosum, Anhidrosis, Hives, and Sunburn.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Kobe, JP 

    Hidenori Fukuoka practices practicing medicine in Kobe, Japan. Fukuoka is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 20 other conditions, according to our data. Their clinical expertise encompasses Isolated ACTH Deficiency, Granulomatous Hypophysitis, Cushing's syndrome, Hypopituitarism, and Hormone Replacement Therapy (HRT).

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Kobe, JP 

    Yushi Hirota practices practicing medicine in Kobe, Japan. Hirota is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses Rabson-Mendenhall Syndrome, SHORT Syndrome, Type 1 Diabetes (T1D), Low Blood Sugar, and Gastrectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Nagoya, JP 

    Takahisa Hiramitsu practices practicing medicine in Nagoya, Japan. Hiramitsu is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses Hyperparathyroidism, ABO Incompatibility, Chronic Antibody-Mediated Rejection, Kidney Transplant, and Parathyroidectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Nagoya, JP 

    Yoshihiko Watarai practices practicing medicine in Nagoya, Japan. Mr. Watarai is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses ABO Incompatibility, Chronic Antibody-Mediated Rejection, Hyperparathyroidism, Kidney Transplant, and Splenectomy.

    Experienced in Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    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 Familial Isolated Hyperparathyroidism. 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 Familial Isolated Hyperparathyroidism
    Experienced in Familial Isolated Hyperparathyroidism
    Referral may be required
    Tokyo, JP 

    Tomonobu Hasegawa practices practicing medicine in Tokyo, Japan. Hasegawa is rated as an Experienced expert by MediFind in the treatment of Familial Isolated Hyperparathyroidism. They are also highly rated in 60 other conditions, according to our data. Their clinical expertise encompasses Congenital Hypothyroidism, Panhypopituitarism, Hypothyroidism, Intersex, and Hormone Replacement Therapy (HRT).

    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 32

    Last Updated: 11/08/2026

    What is the definition of Familial Isolated Hyperparathyroidism?

    Familial isolated hyperparathyroidism (FIHP) is an inherited form of primary hyperparathyroidism that is not associated with other features. In FIHP, tumors involving the parathyroid glands cause the production and release of excess parathyroid hormone, which in turn causes increased calcium in the blood (hypercalcemia). The tumors are usually benign, but a cancerous tumor can develop in rare cases. Abnormal levels of calcium cause many of the symptoms of FIHP, including kidney stones, nausea, vomiting, high blood pressure (hypertension), weakness, and fatigue. Osteoporosis often also develops. FIHP may be caused by genetic changes in the MEN1, CDC73 (also known as the HRPT2 gene), or CASR genes and is typically inherited in an autosomal dominant manner. In some cases, the cause is unknown. Genetic changes in the MEN1 and CDC73 genes cause other conditions in which hyperparathyroidism is one of many features, but some people with genetic changes in these genes have only isolated hyperparathyroidism.

    When should I see a Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism doctor in Japan?

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

    Familial Isolated Hyperparathyroidism doctor near New York, NY
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    Familial Isolated Hyperparathyroidism doctor near Boston, MA
    Familial Isolated Hyperparathyroidism doctor near Dallas, TX
    Familial Isolated Hyperparathyroidism doctor near San Jose, CA

    How does MediFind rank Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism doctor search results page. 

    Why is it important to get a second opinion from a different Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism doctors in Japan?

    Look for the filter feature on the left side of the Familial Isolated Hyperparathyroidism 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 Familial Isolated Hyperparathyroidism doctor that offers video calls?

    Look for the filter feature on the left-side of the Familial Isolated Hyperparathyroidism 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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