The 20 Best Hyperthyroidism Doctors Near Me in Toyoake, 23

Find the Top Hyperthyroidism Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 52 doctor with experience in Hyperthyroidism near Toyoake, 23. Of these, 44 are Experienced, 5 are Advanced and 3 are Distinguished.

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52 providers found
    Distinguished in Hyperthyroidism

    Yasuhiro H. Takahashi
    Distinguished in Hyperthyroidism

    Yasuhiro H. Takahashi
    Referral may be required
    Nagakute, JP 

    Yasuhiro Takahashi practices practicing medicine in Nagakute, Japan. Mr. Takahashi is rated as a Distinguished expert by MediFind in the treatment of Hyperthyroidism. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Thyroid Eye Disease, Dacryoadenitis, Chemosis, Endoscopy, and Trabeculectomy.

    Distinguished in Hyperthyroidism

    Katsuhiko Kato
    Distinguished in Hyperthyroidism

    Katsuhiko Kato
    Referral may be required
    Nagoya, JP 

    Katsuhiko Kato practices practicing medicine in Nagoya, Japan. Kato is rated as a Distinguished expert by MediFind in the treatment of Hyperthyroidism. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Hyperthyroidism, Graves Disease, Thyroid Cancer, Familial Dysautonomia, and Thyroidectomy.

    Distinguished in Hyperthyroidism

    Naotoshi Fujita
    Distinguished in Hyperthyroidism

    Naotoshi Fujita
    Referral may be required
    Nagoya, JP 

    Naotoshi Fujita practices practicing medicine in Nagoya, Japan. Fujita is rated as a Distinguished expert by MediFind in the treatment of Hyperthyroidism. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Hyperthyroidism, Graves Disease, Sarcoidosis, and Moyamoya Disease.

    Learn about our expert tiers
    Advanced in Hyperthyroidism

    Hidemi Ohye
    Advanced in Hyperthyroidism

    Hidemi Ohye
    Referral may be required
    Nagoya, JP 

    Hidemi Ohye practices practicing medicine in Nagoya, Japan. Mr. Ohye is rated as an Advanced expert by MediFind in the treatment of Hyperthyroidism. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Hyperthyroidism, Graves Disease, Hypothyroidism, and Thyroid Nodule.

    Advanced in Hyperthyroidism

    Izumi Hiratsuka
    Advanced in Hyperthyroidism

    Izumi Hiratsuka
    Referral may be required
    Toyoake, JP 

    Izumi Hiratsuka practices practicing medicine in Toyoake, Japan. Ms. Hiratsuka is rated as an Advanced expert by MediFind in the treatment of Hyperthyroidism. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Graves Disease, Hyperthyroidism, Osteoporosis, Pancreas Transplant, and Kidney Transplant.

    Advanced in Hyperthyroidism

    Kazuhisa Matsumoto
    Advanced in Hyperthyroidism

    Kazuhisa Matsumoto
    Referral may be required
    Nagoya, JP 

    Kazuhisa Matsumoto practices practicing medicine in Nagoya, Japan. Matsumoto is rated as an Advanced expert by MediFind in the treatment of Hyperthyroidism. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Graves Disease, Hyperthyroidism, Atrial Fibrillation, Cardiac Ablation, and Aortic Valve Replacement.

    Advanced in Hyperthyroidism

    Shigekazu Sasaki
    Advanced in Hyperthyroidism

    Shigekazu Sasaki
    Referral may be required
    Nagoya, JP 

    Shigekazu Sasaki practices practicing medicine in Nagoya, Japan. Sasaki is rated as an Advanced expert by MediFind in the treatment of Hyperthyroidism. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Hyperthyroidism, Methimazole Antenatal Exposure, Graves Disease, and Hypothyroidism.

    Advanced in Hyperthyroidism

    Mitsuyasu Itoh
    Advanced in Hyperthyroidism

    Mitsuyasu Itoh
    Referral may be required
    Nagoya, JP 

    Mitsuyasu Itoh practices practicing medicine in Nagoya, Japan. Itoh is rated as an Advanced expert by MediFind in the treatment of Hyperthyroidism. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Graves Disease, Hyperthyroidism, Hashimoto Thyroiditis, and Low Blood Sugar.

    Experienced in Hyperthyroidism

    Masahito Katahira
    Experienced in Hyperthyroidism

    Masahito Katahira
    Referral may be required
    Ichinomiya, JP 

    Masahito Katahira practices practicing medicine in Ichinomiya, Japan. Katahira is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. Their clinical expertise encompasses Graves Disease, Hyperthyroidism, Type 1 Diabetes (T1D), and Adrenal Gland Adenoma.

    Experienced in Hyperthyroidism

    Hiroya Yamada
    Experienced in Hyperthyroidism

    Hiroya Yamada
    Referral may be required
    Toyoake, JP 

    Hiroya Yamada practices practicing medicine in Toyoake, Japan. Yamada is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. Their clinical expertise encompasses Graves Disease, Hyperthyroidism, Non-Alcoholic Fatty Liver Disease, Obesity, and Hysterectomy.

    Experienced in Hyperthyroidism

    Tomoko Kobayashi
    Experienced in Hyperthyroidism

    Tomoko Kobayashi
    Referral may be required
    Nagoya, JP 

    Tomoko Kobayashi practices practicing medicine in Nagoya, Japan. Ms. Kobayashi is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Neurohypophyseal Diabetes Insipidus, Diabetes Insipidus (DI), Musculocontractural Ehlers-Danlos Syndrome (mcEDS), Atherectomy, and Angioplasty.

    Experienced in Hyperthyroidism

    Noriko Satoh-Asahara
    Experienced in Hyperthyroidism

    Noriko Satoh-Asahara
    Referral may be required
    Okazaki, JP 

    Noriko Satoh-Asahara practices practicing medicine in Okazaki, Japan. Ms. Satoh-Asahara is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Adrenal Gland Adenoma, Obesity, Coronary Heart Disease, and Abdominal Obesity Metabolic Syndrome.

    Experienced in Hyperthyroidism

    Ann L. Lee
    Experienced in Hyperthyroidism

    Ann L. Lee
    Referral may be required
    Nagakute, JP 

    Ann Lee practices practicing medicine in Nagakute, Japan. Ms. Lee is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. Her clinical expertise encompasses Blocked Tear Duct, Ectropion, Entropion, and Thyroid Eye Disease.

    Experienced in Hyperthyroidism

    Shuji Hashimoto
    Experienced in Hyperthyroidism

    Shuji Hashimoto
    Referral may be required
    Toyoake, JP 

    Shuji Hashimoto practices practicing medicine in Toyoake, Japan. Mr. Hashimoto is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. His clinical expertise encompasses Coronary Artery Aneurysm, Myoclonic Epilepsy, Graves Disease, and Hyperthyroidism.

    Experienced in Hyperthyroidism

    Yasumasa Iwatani
    Experienced in Hyperthyroidism

    Yasumasa Iwatani
    Referral may be required
    Nagoya, JP 

    Yasumasa Iwatani practices practicing medicine in Nagoya, Japan. Iwatani is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses HIV/AIDS, Hashimoto Thyroiditis, Severe Acute Respiratory Syndrome (SARS), and Graves Disease.

    Experienced in Hyperthyroidism

    Eri T. Ishikawa
    Experienced in Hyperthyroidism

    Eri T. Ishikawa
    Referral may be required
    Nagoya, JP 

    Eri Ishikawa practices practicing medicine in Nagoya, Japan. Ishikawa is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses B-Cell Lymphoma, Viral Gastroenteritis, Diffuse Large B-Cell Lymphoma (DLBCL), Endoscopy, and Colonoscopy.

    Experienced in Hyperthyroidism

    Kinga Yo
    Experienced in Hyperthyroidism

    Kinga Yo
    Referral may be required
    Department Of Otorhinolaryngology Head And Neck Surgery, 
    Nagakute, JP 

    Kinga Yo practices practicing medicine in Nagakute, Japan. Ms. Yo is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. Her clinical expertise encompasses Blocked Tear Duct, Cerebral Cavernous Malformation, Hemangioma, Graves Disease, and Endoscopy.

    Experienced in Hyperthyroidism

    Ryuichi Nishii
    Experienced in Hyperthyroidism

    Ryuichi Nishii
    Referral may be required
    Nagoya, JP 

    Ryuichi Nishii practices practicing medicine in Nagoya, Japan. Mr. Nishii is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Mediastinal Tumor, Brain Tumor, Lung Nodules, Lung Cancer, and Hepatectomy.

    Experienced in Hyperthyroidism

    Takahiro Kamihara
    Experienced in Hyperthyroidism

    Takahiro Kamihara
    Referral may be required
    Obu, JP 

    Takahiro Kamihara practices practicing medicine in Obu, Japan. Mr. Kamihara is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Progeria, Atrial Fibrillation, Familial Benign Copper Deficiency, Heart Failure, and Cardiac Ablation.

    Experienced in Hyperthyroidism

    Masaki Makino
    Experienced in Hyperthyroidism

    Masaki Makino
    Referral may be required
    Toyoake, JP 

    Masaki Makino practices practicing medicine in Toyoake, Japan. Mr. Makino is rated as an Experienced expert by MediFind in the treatment of Hyperthyroidism. His clinical expertise encompasses Type 2 Diabetes (T2D), Wilson Disease, Diabetic Nephropathy, and Graves Disease.

    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 52

    Last Updated: 06/30/2026

    What is the definition of Hyperthyroidism?

    Hyperthyroidism is a condition in which the thyroid gland makes too much thyroid hormone. The condition is often called overactive thyroid.

    When should I see a Hyperthyroidism doctor near Toyoake, 23?

    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 Hyperthyroidism doctor near Toyoake, 23?

    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 Hyperthyroidism doctor near Toyoake, 23?

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

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    How does MediFind rank Hyperthyroidism doctors near Toyoake, 23?

    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 Hyperthyroidism doctors near Toyoake, 23?

    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 Hyperthyroidism doctor near Toyoake, 23?

    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 Hyperthyroidism doctor search results page. 

    Why is it important to get a second opinion from a different Hyperthyroidism 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 Hyperthyroidism doctor near Toyoake, 23?

    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 Hyperthyroidism 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 Hyperthyroidism 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 Hyperthyroidism doctors near Toyoake, 23?

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

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