The 20 Best HIV/AIDS Doctors in Japan

Find the Top HIV/AIDS Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 619 doctor with experience in HIV/AIDS near Japan. Of these, 546 are Experienced, 62 are Advanced, 9 are Distinguished and 2 are Elite.

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619 providers found
    Elite in HIV/AIDS

    Shinichi Oka
    Elite in HIV/AIDS

    Shinichi Oka
    Referral may be required
    Tokyo, JP 

    Shinichi Oka practices practicing medicine in Tokyo, Japan. Mr. Oka is rated as an Elite expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses HIV/AIDS, Amebiasis, Pneumocystis Jiroveci Pneumonia, Gastrectomy, and Endoscopy.

    Elite in HIV/AIDS

    Hiroyuki Gatanaga
    Elite in HIV/AIDS

    Hiroyuki Gatanaga
    Referral may be required
    Shinjuku, JP 

    Hiroyuki Gatanaga practices practicing medicine in Shinjuku, Japan. Mr. Gatanaga is rated as an Elite expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses HIV/AIDS, Amebiasis, Syphilis, Colonoscopy, and Endoscopy.

    Distinguished in HIV/AIDS

    Yoshimi Kikuchi
    Distinguished in HIV/AIDS

    Yoshimi Kikuchi
    Referral may be required
    Tokyo, JP 

    Yoshimi Kikuchi practices practicing medicine in Tokyo, Japan. Mr. Kikuchi is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Amebiasis, HIV/AIDS, Syphilis, Colonoscopy, and Endoscopy.

    Learn about our expert tiers
    Distinguished in HIV/AIDS

    Masafumi Takiguchi
    Distinguished in HIV/AIDS

    Masafumi Takiguchi
    Referral may be required
    Kumamoto, JP 

    Masafumi Takiguchi practices practicing medicine in Kumamoto, Japan. Takiguchi is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses HIV/AIDS.

    Distinguished in HIV/AIDS

    Shuzo Matsushita
    Distinguished in HIV/AIDS

    Shuzo Matsushita
    Referral may be required
    Kumamoto, JP 

    Shuzo Matsushita practices practicing medicine in Kumamoto, Japan. Mr. Matsushita is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), Hemophilia A, and Hepatitis C.

    Distinguished in HIV/AIDS

    Junko Tanuma
    Distinguished in HIV/AIDS

    Junko Tanuma
    Referral may be required
    Chiba, JP 

    Junko Tanuma practices practicing medicine in Chiba, Japan. Ms. Tanuma is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses HIV/AIDS, Kaposi Sarcoma, Burkitt Lymphoma, and Hepatitis.

    Distinguished in HIV/AIDS

    Wataru Sugiura
    Distinguished in HIV/AIDS

    Wataru Sugiura
    Referral may be required
    Tokyo, JP 

    Wataru Sugiura practices practicing medicine in Tokyo, Japan. Mr. Sugiura is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), Smallpox, and COVID-19.

    Distinguished in HIV/AIDS

    Tetsuro Matano
    Distinguished in HIV/AIDS

    Tetsuro Matano
    Referral may be required
    Tokyo, JP 

    Tetsuro Matano practices practicing medicine in Tokyo, Japan. Mr. Matano is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), Hepatitis A, and Sepsis.

    Distinguished in HIV/AIDS

    Yoshiyuki Yokomaku
    Distinguished in HIV/AIDS

    Yoshiyuki Yokomaku
    Referral may be required
    Nagoya, JP 

    Yoshiyuki Yokomaku practices practicing medicine in Nagoya, Japan. Mr. Yokomaku is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses HIV/AIDS, Hepatitis, Pneumocystis Jiroveci Pneumonia, and CMV Retinitis.

    Distinguished in HIV/AIDS

    Kazuhisa Yoshimura
    Distinguished in HIV/AIDS

    Kazuhisa Yoshimura
    Referral may be required
    Tokyo, JP 

    Kazuhisa Yoshimura practices practicing medicine in Tokyo, Japan. Yoshimura is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses HIV/AIDS and Severe Acute Respiratory Syndrome (SARS).

    Distinguished in HIV/AIDS

    Takeshi Nishijima
    Distinguished in HIV/AIDS

    Takeshi Nishijima
    Referral may be required
    Hachioji, JP 

    Takeshi Nishijima practices practicing medicine in Hachioji, Japan. Mr. Nishijima is rated as a Distinguished expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses HIV/AIDS, Syphilis, CMV Retinitis, and Gumma.

    Advanced in HIV/AIDS

    Hiroshi Yotsuyanagi
    Advanced in HIV/AIDS

    Hiroshi Yotsuyanagi
    Referral may be required
    Minato, JP 

    Hiroshi Yotsuyanagi practices practicing medicine in Minato, Japan. Mr. Yotsuyanagi is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. 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.

    Advanced in HIV/AIDS

    Kunihisa Tsukada
    Advanced in HIV/AIDS

    Kunihisa Tsukada
    Referral may be required
    Saitama, JP 

    Kunihisa Tsukada practices practicing medicine in Saitama, Japan. Mr. Tsukada is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses HIV/AIDS, Malignant Otitis Externa, Hemophilia A, Blood Clots, and Liver Transplant.

    Advanced in HIV/AIDS

    Takeo Kuwata
    Advanced in HIV/AIDS

    Takeo Kuwata
    Referral may be required
    Kumamoto, JP 

    Takeo Kuwata practices practicing medicine in Kumamoto, Japan. Mr. Kuwata is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses HIV/AIDS and Severe Acute Respiratory Syndrome (SARS).

    Advanced in HIV/AIDS

    Takamasa Ueno
    Advanced in HIV/AIDS

    Takamasa Ueno
    Referral may be required
    Kumamoto, JP 

    Takamasa Ueno practices practicing medicine in Kumamoto, Japan. Ueno is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses HIV/AIDS, Severe Acute Respiratory Syndrome (SARS), and COVID-19.

    Advanced in HIV/AIDS

    Eisuke Adachi
    Advanced in HIV/AIDS

    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 HIV/AIDS. 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 HIV/AIDS

    Yasumasa Iwatani
    Advanced in HIV/AIDS

    Yasumasa Iwatani
    Referral may be required
    Nagoya, JP 

    Yasumasa Iwatani practices practicing medicine in Nagoya, Japan. Iwatani is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. 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.

    Advanced in HIV/AIDS

    Katsuji Teruya
    Advanced in HIV/AIDS

    Katsuji Teruya
    Referral may be required
    Shinjuku, JP 

    Katsuji Teruya practices practicing medicine in Shinjuku, Japan. Mr. Teruya is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses HIV/AIDS, Kaposi Sarcoma, Syphilis, Pneumocystis Jiroveci Pneumonia, and Endoscopy.

    Advanced in HIV/AIDS

    Daisuke Mizushima
    Advanced in HIV/AIDS

    Daisuke Mizushima
    Referral may be required
    Kumamoto, JP 

    Daisuke Mizushima practices practicing medicine in Kumamoto, Japan. Mr. Mizushima is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses HIV/AIDS, Chlamydia, Syphilis, and Anal Cancer.

    Advanced in HIV/AIDS

    Takayuki Chikata
    Advanced in HIV/AIDS

    Takayuki Chikata
    Referral may be required
    Tokyo, JP 

    Takayuki Chikata practices practicing medicine in Tokyo, Japan. Mr. Chikata is rated as an Advanced expert by MediFind in the treatment of HIV/AIDS. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses HIV/AIDS and Amebiasis.

    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 619

    Last Updated: 06/30/2026

    What is the definition of HIV/AIDS?

    Human immunodeficiency virus (HIV) is the virus that causes acquired immunodeficiency syndrome (AIDS). When a person becomes infected with HIV, the virus attacks and weakens the immune system. As the immune system weakens, the person is at risk for getting life-threatening infections and cancers. When that happens, the illness is called AIDS. Once a person has the virus, it stays inside the body for life.

    When should I see an HIV/AIDS 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 an HIV/AIDS 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 HIV/AIDS doctor in Japan?

    You can find an HIV/AIDS doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank HIV/AIDS 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 HIV/AIDS 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 an HIV/AIDS 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 HIV/AIDS doctor search results page. 

    Why is it important to get a second opinion from a different HIV/AIDS 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 an HIV/AIDS 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 HIV/AIDS 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 HIV/AIDS 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 HIV/AIDS doctors in Japan?

    Look for the filter feature on the left side of the HIV/AIDS 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 an HIV/AIDS doctor that offers video calls?

    Look for the filter feature on the left-side of the HIV/AIDS 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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