The 20 Best Multiple Endocrine Neoplasia Doctors Near Me in Nagano, JP

Find the Top Multiple Endocrine Neoplasia Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 36 doctor with experience in Multiple Endocrine Neoplasia near Nagano, JP. Of these, 35 are Experienced and 1 are Advanced.

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36 providers found
    Advanced in Multiple Endocrine Neoplasia

    Masanori Yamazaki
    Advanced in Multiple Endocrine Neoplasia

    Masanori Yamazaki
    Referral may be required
    Matsumoto, JP 

    Masanori Yamazaki practices practicing medicine in Matsumoto, Japan. Mr. Yamazaki is rated as an Advanced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Multiple Endocrine Neoplasia, Multiple Endocrine Neoplasia Type 1, Low Potassium Level, Insulinoma, and Thyroidectomy.

    Experienced in Multiple Endocrine Neoplasia

    Mitsuhisa Komatsu
    Experienced in Multiple Endocrine Neoplasia

    Mitsuhisa Komatsu
    Referral may be required
    Matsumoto, JP 

    Mitsuhisa Komatsu practices practicing medicine in Matsumoto, Japan. Komatsu is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Insulinoma, Low Potassium Level, Type 2 Diabetes (T2D), Low Blood Sugar, and Thyroidectomy.

    Experienced in Multiple Endocrine Neoplasia

    Ken-ichi Ito
    Experienced in Multiple Endocrine Neoplasia

    Ken-ichi Ito
    Referral may be required
    Matsumoto, JP 

    Ken-ichi Ito practices practicing medicine in Matsumoto, Japan. Ito is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Anaplastic Thyroid Cancer, Thyroid Cancer, Breast Cancer, Thyroidectomy, and Mastectomy.

    Learn about our expert tiers
    Experienced in Multiple Endocrine Neoplasia

    Toshiharu Kanai
    Experienced in Multiple Endocrine Neoplasia

    Toshiharu Kanai
    Referral may be required
    Matsumoto, JP 

    Toshiharu Kanai practices practicing medicine in Matsumoto, Japan. Mr. Kanai is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Anaplastic Thyroid Cancer, Thyroid Cancer, Breast Cancer, Mastectomy, and Parathyroidectomy.

    Experienced in Multiple Endocrine Neoplasia

    Toshirou Fukushima
    Experienced in Multiple Endocrine Neoplasia

    Toshirou Fukushima
    Referral may be required
    Matsumoto, JP 

    Toshirou Fukushima practices practicing medicine in Matsumoto, Japan. Fukushima is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Mediastinal Tumor, Thymic Epithelial Tumor, Primitive Neuroectodermal Tumor (PNET), Small Cell Lung Cancer (SCLC), and Orchiectomy.

    Experienced in Multiple Endocrine Neoplasia

    Tomoki Kosho
    Experienced in Multiple Endocrine Neoplasia

    Tomoki Kosho
    Referral may be required
    Matsumoto, JP 

    Tomoki Kosho practices practicing medicine in Matsumoto, Japan. Mr. Kosho is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Musculocontractural Ehlers-Danlos Syndrome (mcEDS), Ehlers-Danlos Syndrome (EDS), Hypermobile Joints, Miller Syndrome, and Spinal Fusion.

    Experienced in Multiple Endocrine Neoplasia

    Keiko Mamiya
    Experienced in Multiple Endocrine Neoplasia

    Keiko Mamiya
    Referral may be required
    Matsumoto, JP 

    Keiko Mamiya practices practicing medicine in Matsumoto, Japan. Ms. Mamiya is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. Her clinical expertise encompasses Mediastinal Tumor, Chronic Pain, Inflammatory Myofibroblastic Tumor, and Malignant Peripheral Nerve Sheath Tumor.

    Experienced in Multiple Endocrine Neoplasia

    Masahiro Kataoka
    Experienced in Multiple Endocrine Neoplasia

    Masahiro Kataoka
    Referral may be required
    Matsumoto, JP 

    Masahiro Kataoka practices practicing medicine in Matsumoto, Japan. Mr. Kataoka is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. His clinical expertise encompasses Colorectal Cancer, Gastrointestinal Perforation, Omphalocele, Endoscopy, and Small Bowel Resection.

    Experienced in Multiple Endocrine Neoplasia

    Mayu Ono
    Experienced in Multiple Endocrine Neoplasia

    Mayu Ono
    Referral may be required
    Matsumoto, JP 

    Mayu Ono practices practicing medicine in Matsumoto, Japan. Ms. Ono is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. Her clinical expertise encompasses Breast Cancer, Hemangioendothelioma, Thyroid Cancer, Mastectomy, and Thyroidectomy.

    Experienced in Multiple Endocrine Neoplasia

    Shigeru Takamizawa
    Experienced in Multiple Endocrine Neoplasia

    Shigeru Takamizawa
    Referral may be required
    Azumino, JP 

    Shigeru Takamizawa practices practicing medicine in Azumino, Japan. Mr. Takamizawa is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. His clinical expertise encompasses Chromosome 13q Duplication, Trisomy 13, Trisomy 18, and Congenital Tracheomalacia.

    Experienced in Multiple Endocrine Neoplasia

    Tomomitsu Sado
    Experienced in Multiple Endocrine Neoplasia

    Tomomitsu Sado
    Referral may be required
    Matsumoto, JP 

    Tomomitsu Sado practices practicing medicine in Matsumoto, Japan. Sado is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. Their clinical expertise encompasses Anal Fissure, Peutz-Jeghers Syndrome, Ganglioneuroma, and Intussusception in Children.

    Experienced in Multiple Endocrine Neoplasia

    Masatsugu Amitani
    Experienced in Multiple Endocrine Neoplasia

    Masatsugu Amitani
    Referral may be required
    Matsumoto, JP 

    Masatsugu Amitani practices practicing medicine in Matsumoto, Japan. Amitani is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. Their clinical expertise encompasses Thyroid Cancer, Fibroadenoma, Breast Cancer, Thyroidectomy, and Mastectomy.

    Experienced in Multiple Endocrine Neoplasia

    Tatsunori Chino
    Experienced in Multiple Endocrine Neoplasia

    Tatsunori Chino
    Referral may be required
    Matsumoto, JP 

    Tatsunori Chino practices practicing medicine in Matsumoto, Japan. Chino is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. Their clinical expertise encompasses Milk-Alkali Syndrome, Hypercalcemia, Papillary Thyroid Cancer, and Thyroid Cancer.

    Experienced in Multiple Endocrine Neoplasia

    Yoshiko Nakayama
    Experienced in Multiple Endocrine Neoplasia

    Yoshiko Nakayama
    Referral may be required
    Matsumoto, JP 

    Yoshiko Nakayama practices practicing medicine in Matsumoto, Japan. Ms. Nakayama is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Peutz-Jeghers Syndrome, Intussusception in Children, Juvenile Polyposis Syndrome, Endoscopy, and Colonoscopy.

    Experienced in Multiple Endocrine Neoplasia

    Chizuko Nakamura
    Experienced in Multiple Endocrine Neoplasia

    Chizuko Nakamura
    Referral may be required
    Matsumoto, JP 

    Chizuko Nakamura practices practicing medicine in Matsumoto, Japan. Ms. Nakamura is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. Her clinical expertise encompasses Cat Scratch Disease, Central Sleep Apnea, Lymphadenitis, and Congenital Central Hypoventilation Syndrome.

    Experienced in Multiple Endocrine Neoplasia

    Yuta Yamamoto
    Experienced in Multiple Endocrine Neoplasia

    Yuta Yamamoto
    Referral may be required
    Matsumoto, JP 

    Yuta Yamamoto practices practicing medicine in Matsumoto, Japan. Mr. Yamamoto is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Omphalocele, Umbilical Hernia, Cerebral Hypoxia, Small Bowel Resection, and Endoscopy.

    Experienced in Multiple Endocrine Neoplasia

    Tadaaki Shimizu
    Experienced in Multiple Endocrine Neoplasia

    Tadaaki Shimizu
    Referral may be required
    Matsumoto, JP 

    Tadaaki Shimizu practices practicing medicine in Matsumoto, Japan. Shimizu is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. Their clinical expertise encompasses Ganglioneuroma, Gastrointestinal Perforation, Gastrointestinal Stromal Tumor, Small Bowel Resection, and Colostomy.

    Experienced in Multiple Endocrine Neoplasia

    Takaaki Oba
    Experienced in Multiple Endocrine Neoplasia

    Takaaki Oba
    Referral may be required
    Matsumoto, JP 

    Takaaki Oba practices practicing medicine in Matsumoto, Japan. Oba is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Breast Cancer, Thyroid Cancer, Lung Metastases, Mastectomy, and Parathyroidectomy.

    Experienced in Multiple Endocrine Neoplasia

    Nodoka Sekiguchi
    Experienced in Multiple Endocrine Neoplasia

    Nodoka Sekiguchi
    Referral may be required
    Matsumoto, JP 

    Nodoka Sekiguchi practices practicing medicine in Matsumoto, Japan. Sekiguchi is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Mediastinal Tumor, Adult T-Cell Leukemia, Pure Red Cell Aplasia, Orchiectomy, and Thymectomy.

    Experienced in Multiple Endocrine Neoplasia

    Masato Kitazawa
    Experienced in Multiple Endocrine Neoplasia

    Masato Kitazawa
    Referral may be required
    Matsumoto, JP 

    Masato Kitazawa practices practicing medicine in Matsumoto, Japan. Mr. Kitazawa is rated as an Experienced expert by MediFind in the treatment of Multiple Endocrine Neoplasia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Omphalocele, Umbilical Hernia, Colorectal Cancer, Small Bowel Resection, and Endoscopy.

    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 36

    Last Updated: 06/30/2026

    What is the definition of Multiple Endocrine Neoplasia?

    Multiple endocrine neoplasia is a group of disorders that affect the body's network of hormone-producing glands called the endocrine system. Hormones are chemical messengers that travel through the bloodstream and regulate the function of cells and tissues throughout the body. Multiple endocrine neoplasia typically involves tumors (neoplasia) in at least two endocrine glands; tumors can also develop in other organs and tissues. These growths can be noncancerous (benign) or cancerous (malignant). If the tumors become cancerous, the condition can be life-threatening.

    When should I see a Multiple Endocrine Neoplasia doctor in Nagano, 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 Multiple Endocrine Neoplasia doctor in Nagano, 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 Multiple Endocrine Neoplasia doctor in Nagano, JP?

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

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    How does MediFind rank Multiple Endocrine Neoplasia doctors in Nagano, 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 Multiple Endocrine Neoplasia doctors in Nagano, 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 Multiple Endocrine Neoplasia doctor in Nagano, 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 Multiple Endocrine Neoplasia doctor search results page. 

    Why is it important to get a second opinion from a different Multiple Endocrine Neoplasia 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 Multiple Endocrine Neoplasia doctor in Nagano, 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 Multiple Endocrine Neoplasia 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 Multiple Endocrine Neoplasia 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 Multiple Endocrine Neoplasia doctors in Nagano, JP?

    Look for the filter feature on the left side of the Multiple Endocrine Neoplasia 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 Multiple Endocrine Neoplasia doctor that offers video calls?

    Look for the filter feature on the left-side of the Multiple Endocrine Neoplasia 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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