The 20 Best Hepatitis B Doctors Near Me in Nagano, JP

Find the Top Hepatitis B Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 21 doctor with experience in Hepatitis B near Nagano, JP. Of these, 17 are Experienced and 4 are Advanced.

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21 providers found
    Advanced in Hepatitis B

    Takeji Umemura
    Advanced in Hepatitis B

    Takeji Umemura
    Matsumoto, JP 

    Takeji Umemura practices practicing medicine in Matsumoto, Japan. Umemura is rated as an Advanced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 19 other conditions, according to our data. Their clinical expertise encompasses Primary Biliary Cholangitis, Hepatitis, Autoimmune Hepatitis, Pancreaticoduodenectomy, and Gastrostomy.

    Advanced in Hepatitis B

    Akihiro Matsumoto
    Advanced in Hepatitis B

    Akihiro Matsumoto
    Matsumoto, JP 

    Akihiro Matsumoto practices practicing medicine in Matsumoto, Japan. Mr. Matsumoto is rated as an Advanced expert by MediFind in the treatment of Hepatitis B. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Primary Biliary Cholangitis, Hepatitis, Hepatitis B, Endoscopy, and Colonoscopy.

    Advanced in Hepatitis B

    Satoru Joshita
    Advanced in Hepatitis B

    Satoru Joshita
    Nagawa, JP 

    Satoru Joshita practices practicing medicine in Nagawa, Japan. Mr. Joshita is rated as an Advanced expert by MediFind in the treatment of Hepatitis B. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Primary Biliary Cholangitis, Cholestasis, Cholangitis, Gastrostomy, and Endoscopy.

    Learn about our expert tiers
    Advanced in Hepatitis B

    Taiki Okumura
    Advanced in Hepatitis B

    Taiki Okumura
    Matsumoto, JP 

    Taiki Okumura practices practicing medicine in Matsumoto, Japan. Mr. Okumura is rated as an Advanced expert by MediFind in the treatment of Hepatitis B. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Hepatitis B, Splenic Infarction, Hepatitis, Liver Cancer, and Gastrostomy.

    Experienced in Hepatitis B

    Takuya Miyagi
    Experienced in Hepatitis B

    Takuya Miyagi
    Ina, JP 

    Takuya Miyagi practices practicing medicine in Ina, Japan. Mr. Miyagi is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Hepatitis C, Liver Cancer, and Xanthoma.

    Experienced in Hepatitis B

    Yuji Soejima
    Experienced in Hepatitis B

    Yuji Soejima
    Matsumoto, JP 

    Yuji Soejima practices practicing medicine in Matsumoto, Japan. Mr. Soejima is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Liver Cancer, Cholangiocarcinoma (Bile Duct Cancer), Liver Failure, Liver Transplant, and Hepatectomy.

    Experienced in Hepatitis B

    Takefumi Kimura
    Experienced in Hepatitis B

    Takefumi Kimura
    Matsumoto, JP 

    Takefumi Kimura practices practicing medicine in Matsumoto, Japan. Kimura is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Mesenteric Artery Ischemia, Primary Biliary Cholangitis, Pancreaticoduodenectomy, and Gastrostomy.

    Experienced in Hepatitis B

    Tomoo Yamazaki
    Experienced in Hepatitis B

    Tomoo Yamazaki
    Matsumoto, JP 

    Tomoo Yamazaki practices practicing medicine in Matsumoto, Japan. Yamazaki is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Hepatitis, Cirrhosis, Primary Biliary Cholangitis, Hepatitis C, and Gastrostomy.

    Experienced in Hepatitis B

    Michiharu Komatsu
    Experienced in Hepatitis B

    Michiharu Komatsu
    Suwa, JP 

    Michiharu Komatsu practices practicing medicine in Suwa, Japan. Komatsu is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Mesenteric Artery Ischemia, Citrullinemia, Primary Biliary Cholangitis, Cholestasis, and Pancreaticoduodenectomy.

    Experienced in Hepatitis B

    Yuki Yamashita
    Experienced in Hepatitis B

    Yuki Yamashita
    Nagano, JP 

    Yuki Yamashita practices practicing medicine in Nagano, Japan. Yamashita is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Primary Biliary Cholangitis, Cholangitis, Cirrhosis, Gallbladder Removal, and Liver Embolization.

    Experienced in Hepatitis B

    Shun-ichi Wakabayashi
    Experienced in Hepatitis B

    Shun-ichi Wakabayashi
    Matsumoto, JP 

    Shun-ichi Wakabayashi practices practicing medicine in Matsumoto, Japan. Wakabayashi is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. Their clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Diskitis, Ascites, Hepatitis C, and Laminectomy.

    Experienced in Hepatitis B

    Ayumi Sugiura
    Experienced in Hepatitis B

    Ayumi Sugiura
    Nakano, JP 

    Ayumi Sugiura practices practicing medicine in Nakano, Japan. Ms. Sugiura is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Hepatitis C, Primary Biliary Cholangitis, Hepatitis, and Cirrhosis.

    Experienced in Hepatitis B

    Akira Yamada
    Experienced in Hepatitis B

    Akira Yamada
    Matsumoto, JP 

    Akira Yamada practices practicing medicine in Matsumoto, Japan. Yamada is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Liver Cancer, Hepatitis C, Hepatitis, Lung Cancer, and Hepatectomy.

    Experienced in Hepatitis B

    Soichiro Shibata
    Experienced in Hepatitis B

    Soichiro Shibata
    Nagano, JP 

    Soichiro Shibata practices practicing medicine in Nagano, Japan. Shibata is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. Their clinical expertise encompasses Acquired Amegakaryocytic Thrombocytopenia, Hepatitis C, Hepatitis, and Cirrhosis.

    Experienced in Hepatitis B

    Kendo Kiyosawa
    Experienced in Hepatitis B

    Kendo Kiyosawa
    Matsumoto, JP 

    Kendo Kiyosawa practices practicing medicine in Matsumoto, Japan. Mr. Kiyosawa is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. His clinical expertise encompasses Hepatitis, Liver Cancer, Liver Failure, and Autoimmune Hepatitis.

    Experienced in Hepatitis B

    Hideo Kunimoto
    Experienced in Hepatitis B

    Hideo Kunimoto
    Nagano, JP 

    Hideo Kunimoto practices practicing medicine in Nagano, Japan. Mr. Kunimoto is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Fitz-Hugh-Curtis Syndrome, Liver Cancer, Hepatitis, Porphyria Cutanea Tarda, and Cardiac Ablation.

    Experienced in Hepatitis B

    Takanobu Iwadare
    Experienced in Hepatitis B

    Takanobu Iwadare
    Matsumoto, JP 

    Takanobu Iwadare practices practicing medicine in Matsumoto, Japan. Iwadare is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Fitz-Hugh-Curtis Syndrome, Familial Hypertriglyceridemia, Budd-Chiari Syndrome, Ascites, and Liver Embolization.

    Experienced in Hepatitis B

    Takahiro Yasaka
    Experienced in Hepatitis B

    Takahiro Yasaka
    Mitsushima, JP 

    Takahiro Yasaka practices practicing medicine in Mitsushima, Japan. Mr. Yasaka is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. His clinical expertise encompasses Disseminated Intravascular Coagulation, Flu, Familial Hypofibrinogenemia, and Congenital Afibrinogenemia.

    Experienced in Hepatitis B

    Naoki Tanaka
    Experienced in Hepatitis B

    Naoki Tanaka
    Matsumoto, JP 

    Naoki Tanaka practices practicing medicine in Matsumoto, Japan. Mr. Tanaka is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Mesenteric Artery Ischemia, Colorectal Polyps, Gastrectomy, and Colonoscopy.

    Experienced in Hepatitis B

    Naoyuki Fujimori
    Experienced in Hepatitis B

    Naoyuki Fujimori
    Ueda, JP 

    Naoyuki Fujimori practices practicing medicine in Ueda, Japan. Fujimori is rated as an Experienced expert by MediFind in the treatment of Hepatitis B. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Cirrhosis, Primary Biliary Cholangitis, Non-Alcoholic Fatty Liver Disease, Hypogonadism Primary Partial Alopecia, and Pancreaticoduodenectomy.

    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 21

    Last Updated: 04/28/2026

    What is the definition of Hepatitis B?

    Hepatitis B is irritation and swelling (inflammation) of the liver due to infection with the hepatitis B virus (HBV).

    Other types of viral hepatitis include hepatitis A, hepatitis C, hepatitis D, and hepatitis E.

    When should I see a Hepatitis B 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 Hepatitis B 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 Hepatitis B doctor in Nagano, JP?

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

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    How does MediFind rank Hepatitis B 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 Hepatitis B 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 Hepatitis B 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 Hepatitis B doctor search results page. 

    Why is it important to get a second opinion from a different Hepatitis B 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 Hepatitis B 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 Hepatitis B 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 Hepatitis B 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 Hepatitis B doctors in Nagano, JP?

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

    Look for the filter feature on the left-side of the Hepatitis B 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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