The 20 Best Hepatitis A Doctors in Japan

Find the Top Hepatitis A Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 590 doctor with experience in Hepatitis A near Japan. Of these, 548 are Experienced, 26 are Advanced, 14 are Distinguished and 2 are Elite.

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590 providers found
    Elite in Hepatitis A

    Tatsuo Kanda
    Elite in Hepatitis A

    Tatsuo Kanda
    Referral may be required
    Minamiuonuma, JP 

    Tatsuo Kanda practices practicing medicine in Minamiuonuma, Japan. Mr. Kanda is rated as an Elite expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Hepatitis A, Hepatitis, Hepatitis C, Liver Transplant, and Hepatectomy.

    Elite in Hepatitis A

    Hiroaki Okamoto
    Elite in Hepatitis A

    Hiroaki Okamoto
    Referral may be required
    Shimotsuke, JP 

    Hiroaki Okamoto practices practicing medicine in Shimotsuke, Japan. Mr. Okamoto is rated as an Elite expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Hepatitis E, Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Endoscopy, and Liver Transplant.

    Distinguished in Hepatitis A

    Hiroshi Yotsuyanagi
    Distinguished in Hepatitis A

    Hiroshi Yotsuyanagi
    Referral may be required
    Minato, JP 

    Hiroshi Yotsuyanagi practices practicing medicine in Minato, Japan. Mr. Yotsuyanagi is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Hepatitis A, Hepatitis B, Colonoscopy, and Endoscopy.

    Learn about our expert tiers
    Distinguished in Hepatitis A

    Osamu Yokosuka
    Distinguished in Hepatitis A

    Osamu Yokosuka
    Referral may be required
    Matsudo, JP 

    Osamu Yokosuka practices practicing medicine in Matsudo, Japan. Mr. Yokosuka is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Hepatitis, Liver Cancer, Liver Failure, Endoscopy, and Lithotripsy.

    Distinguished in Hepatitis A

    Reina Tanaka-Sasaki
    Distinguished in Hepatitis A

    Reina Tanaka-Sasaki
    Referral may be required
    Niigata, JP 

    Reina Tanaka-Sasaki practices practicing medicine in Niigata, Japan. Ms. Tanaka-Sasaki is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Hepatitis A, Hepatitis, Hepatitis E, and Jaundice.

    Distinguished in Hepatitis A

    Mitsuhiko Moriyama
    Distinguished in Hepatitis A

    Mitsuhiko Moriyama
    Referral may be required
    Saitama, JP 

    Mitsuhiko Moriyama practices practicing medicine in Saitama, Japan. Moriyama is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Hepatitis A, Hepatitis, Liver Cancer, Small Bowel Resection, and Hepatectomy.

    Distinguished in Hepatitis A

    Koji Ishii
    Distinguished in Hepatitis A

    Koji Ishii
    Referral may be required
    Tokyo, JP 

    Koji Ishii practices practicing medicine in Tokyo, Japan. Mr. Ishii is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hepatitis A, Hepatitis, Hepatitis E, and Hepatitis C.

    Distinguished in Hepatitis A

    Reina Sasaki
    Distinguished in Hepatitis A

    Reina Sasaki
    Referral may be required
    Tokyo, JP 

    Reina Sasaki practices practicing medicine in Tokyo, Japan. Ms. Sasaki is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hepatitis A, Hepatitis, Hepatitis C, Pancreaticoduodenectomy, and Stent Placement.

    Distinguished in Hepatitis A

    Ryota Masuzaki
    Distinguished in Hepatitis A

    Ryota Masuzaki
    Referral may be required
    Itabashi, JP 

    Ryota Masuzaki practices practicing medicine in Itabashi, Japan. Mr. Masuzaki is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hepatitis A, Liver Cancer, Hepatitis, Hepatitis C, and Hepatectomy.

    Distinguished in Hepatitis A

    Shingo Nakamoto
    Distinguished in Hepatitis A

    Shingo Nakamoto
    Referral may be required
    Chiba, JP 

    Shingo Nakamoto practices practicing medicine in Chiba, Japan. Mr. Nakamoto is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Liver Cancer, Hepatitis, Hepatitis A, Hepatitis C, and Liver Transplant.

    Distinguished in Hepatitis A

    Michiko Koga
    Distinguished in Hepatitis A

    Michiko Koga
    Referral may be required
    Tokyo, JP 

    Michiko Koga practices practicing medicine in Tokyo, Japan. Ms. Koga is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Hepatitis A, HIV/AIDS, Hepatitis, Severe Acute Respiratory Syndrome (SARS), and Colonoscopy.

    Distinguished in Hepatitis A

    Naoki Matsumoto
    Distinguished in Hepatitis A

    Naoki Matsumoto
    Referral may be required
    Tokyo, JP 

    Naoki Matsumoto practices practicing medicine in Tokyo, Japan. Mr. Matsumoto is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hepatitis A, Hepatic Hemangioma, Cirrhosis, Pancreaticoduodenectomy, and Small Bowel Resection.

    Distinguished in Hepatitis A

    Ryosuke Suzuki
    Distinguished in Hepatitis A

    Ryosuke Suzuki
    Referral may be required
    Tokyo, JP 

    Ryosuke Suzuki practices practicing medicine in Tokyo, Japan. Mr. Suzuki is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Japanese Encephalitis, Hepatitis A, Hepatitis, and Hepatitis C.

    Distinguished in Hepatitis A

    Tomoko Kiyohara
    Distinguished in Hepatitis A

    Tomoko Kiyohara
    Referral may be required
    Tokyo, JP 

    Tomoko Kiyohara practices practicing medicine in Tokyo, Japan. Ms. Kiyohara is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Hepatitis A, Hepatitis, and Hepatitis B.

    Distinguished in Hepatitis A

    Masamichi Muramatsu
    Distinguished in Hepatitis A

    Masamichi Muramatsu
    Referral may be required
    Kobe, JP 

    Masamichi Muramatsu practices practicing medicine in Kobe, Japan. Muramatsu is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Hepatitis, Hepatitis A, Hepatitis E, and Hepatitis B.

    Distinguished in Hepatitis A

    Tomohiko Koibuchi
    Distinguished in Hepatitis A

    Tomohiko Koibuchi
    Referral may be required
    Minato, JP 

    Tomohiko Koibuchi practices practicing medicine in Minato, Japan. Koibuchi is rated as a Distinguished expert by MediFind in the treatment of Hepatitis A. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Hepatitis A, HIV/AIDS, Hepatitis, and Syphilis.

    Advanced in Hepatitis A

    Keiichi Fujiwara
    Advanced in Hepatitis A

    Keiichi Fujiwara
    Referral may be required
    Crest, 
    Tokyo, JP 

    Keiichi Fujiwara practices practicing medicine in Tokyo, Japan. Mr. Fujiwara is rated as an Advanced expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Ovarian Cancer, Endometrial Cancer, Autoimmune Hepatitis, Liver Transplant, and Hysterectomy.

    Advanced in Hepatitis A

    Eisuke Adachi
    Advanced in Hepatitis A

    Eisuke Adachi
    Referral may be required
    Minato, JP 

    Eisuke Adachi practices practicing medicine in Minato, Japan. Mr. Adachi is rated as an Advanced expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hepatitis A, HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), and Hepatitis.

    Advanced in Hepatitis A

    Takeya Tsutsumi
    Advanced in Hepatitis A

    Takeya Tsutsumi
    Referral may be required
    Tokyo, JP 

    Takeya Tsutsumi practices practicing medicine in Tokyo, Japan. Ms. Tsutsumi is rated as an Advanced expert by MediFind in the treatment of Hepatitis A. She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Hepatitis A, Hepatitis, Hepatitis C, Liver Transplant, and Colonoscopy.

    Advanced in Hepatitis A

    Masato Nakamura
    Advanced in Hepatitis A

    Masato Nakamura
    Referral may be required
    Ohashi, JP 

    Masato Nakamura practices practicing medicine in Ohashi, Japan. Mr. Nakamura is rated as an Advanced expert by MediFind in the treatment of Hepatitis A. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Coronary Heart Disease, Colorectal Cancer, Peripheral Artery Disease, Angioplasty, and Percutaneous Coronary Intervention (PCI).

    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 590

    Last Updated: 06/30/2026

    What is the definition of Hepatitis A?

    Hepatitis A is inflammation (irritation and swelling) of the liver from the hepatitis A virus.

    When should I see a Hepatitis A 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 Hepatitis A 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 Hepatitis A doctor in Japan?

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

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

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

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

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