The 20 Best Mixed Connective Tissue Disease Doctors in Japan

Find the Top Mixed Connective Tissue Disease Experts and Specialists

Last Updated: 11/08/2026

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MediFind found 381 doctor with experience in Mixed Connective Tissue Disease near Japan. Of these, 316 are Experienced, 60 are Advanced and 5 are Distinguished.

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381 providers found
    Distinguished in Mixed Connective Tissue Disease
    Distinguished in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Keishi Fujio practices practicing medicine in Tokyo, Japan. Fujio is rated as a Distinguished expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 18 other conditions, according to our data. Their clinical expertise encompasses Mixed Connective Tissue Disease, Systemic Lupus Erythematosus (SLE), Rheumatoid Arthritis (RA), Arthritis, and Endoscopy.

    Distinguished in Mixed Connective Tissue Disease
    Distinguished in Mixed Connective Tissue Disease
    Referral may be required
    Kitakyushu, JP 

    Yoshiya Tanaka practices practicing medicine in Kitakyushu, Japan. Tanaka is rated as a Distinguished expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 58 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Systemic Lupus Erythematosus (SLE), Liver Transplant, and Bone Marrow Transplant.

    Distinguished in Mixed Connective Tissue Disease
    Distinguished in Mixed Connective Tissue Disease
    Referral may be required
    Kitakyushu, JP 

    Satoshi Kubo practices practicing medicine in Kitakyushu, Japan. Mr. Kubo is rated as a Distinguished expert by MediFind in the treatment of Mixed Connective Tissue Disease. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Mixed Connective Tissue Disease, and Systemic Lupus Erythematosus (SLE).

    Learn about our expert tiers
    Distinguished in Mixed Connective Tissue Disease
    Distinguished in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Masataka Kuwana practices practicing medicine in Tokyo, Japan. Mr. Kuwana is rated as a Distinguished expert by MediFind in the treatment of Mixed Connective Tissue Disease. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Myositis, Interstitial Lung Disease, Acute Interstitial Pneumonia, Systemic Sclerosis (SSc), and Splenectomy.

    Distinguished in Mixed Connective Tissue Disease
    Distinguished in Mixed Connective Tissue Disease
    Referral may be required
    Tochigi, JP 

    Yasuo Nagafuchi practices practicing medicine in Tochigi, Japan. Mr. Nagafuchi is rated as a Distinguished expert by MediFind in the treatment of Mixed Connective Tissue Disease. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Mixed Connective Tissue Disease, Rheumatoid Arthritis (RA), Systemic Lupus Erythematosus (SLE), and Arthritis.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Ibaraki Health Plaza, 
    Mito, JP 

    Hiroshi Watanabe practices practicing medicine in Mito, Japan. Mr. Watanabe is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. He is also highly rated in 21 other conditions, according to our data. His clinical expertise encompasses Mixed Connective Tissue Disease, Vasculitis, Adult Still's Disease, Hip Replacement, and Osteotomy.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Tsutomu Takeuchi practices practicing medicine in Tokyo, Japan. Mr. Takeuchi is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Systemic Lupus Erythematosus (SLE), and Shingles.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Kurashiki, JP 

    Kazuhisa Nakano practices practicing medicine in Kurashiki, Japan. Nakano is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Mixed Connective Tissue Disease, Systemic Lupus Erythematosus (SLE), and Tissue Biopsy.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Nagoya, JP 

    Yoshinao Muro practices practicing medicine in Nagoya, Japan. Muro is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 39 other conditions, according to our data. Their clinical expertise encompasses Polymyositis, Myositis, Dermatomyositis, and Dyschromatosis Symmetrica Hereditaria.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Nagasaki, JP 

    Atsushi Kawakami practices practicing medicine in Nagasaki, Japan. Mr. Kawakami is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. He is also highly rated in 59 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Synovitis, Bone Marrow Aspiration, and Pancreaticoduodenectomy.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Yokohama, JP 

    Kazuhiko Yamamoto practices practicing medicine in Yokohama, Japan. Yamamoto is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Systemic Lupus Erythematosus (SLE), Osteotomy, and Bone Marrow Aspiration.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Tomohisa Okamura practices practicing medicine in Tokyo, Japan. Okamura is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Mixed Connective Tissue Disease, Systemic Lupus Erythematosus (SLE), Myositis, and Systemic Sclerosis (SSc).

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Hirofumi Shoda practices practicing medicine in Tokyo, Japan. Shoda is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Systemic Lupus Erythematosus (SLE), Arthritis, and Mixed Connective Tissue Disease.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Mineto Ota practices practicing medicine in Tokyo, Japan. Ota is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Mixed Connective Tissue Disease, Rheumatoid Arthritis (RA), Systemic Lupus Erythematosus (SLE), and Arthritis.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Toyoake, JP 

    Hidekata Yasuoka practices practicing medicine in Toyoake, Japan. Yasuoka is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 9 other conditions, according to our data. Their clinical expertise encompasses IgG4-Related Disease, Systemic Sclerosis (SSc), Scleroderma, and Rheumatoid Arthritis (RA).

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Sapporo, JP 

    Tatsuya Atsumi practices practicing medicine in Sapporo, Japan. Mr. Atsumi is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. He is also highly rated in 45 other conditions, according to our data. His clinical expertise encompasses Antiphospholipid Syndrome, Rheumatoid Arthritis (RA), Arthritis, Sleeve Gastrectomy, and Splenectomy.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Kitakyushu, JP 

    Katsuhide Kusaka practices practicing medicine in Kitakyushu, Japan. Kusaka is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Mixed Connective Tissue Disease, Pulmonary Veno-Occlusive Disease, Pulmonary Hypertension, and Hypertension.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Kitakyushu, JP 

    Yasuyuki Todoroki practices practicing medicine in Kitakyushu, Japan. Todoroki is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Mixed Connective Tissue Disease, Rheumatoid Arthritis (RA), Systemic Lupus Erythematosus (SLE), and Myositis.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Yuichiro Shirai practices practicing medicine in Tokyo, Japan. Shirai is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Scleroderma, Systemic Sclerosis (SSc), Mixed Connective Tissue Disease, and Interstitial Lung Disease.

    Advanced in Mixed Connective Tissue Disease
    Advanced in Mixed Connective Tissue Disease
    Referral may be required
    Tokyo, JP 

    Hidehiko Narazaki practices practicing medicine in Tokyo, Japan. Narazaki is rated as an Advanced expert by MediFind in the treatment of Mixed Connective Tissue Disease. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Mixed Connective Tissue Disease, Wiskott-Aldrich Syndrome, Juvenile Idiopathic Arthritis (JIA), and Dermatomyositis.

    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 381

    Last Updated: 11/08/2026

    What is the definition of Mixed Connective Tissue Disease?

    Mixed connective tissue disease (MCTD) is a rare autoimmune disorder that is characterized by features commonly seen in three different connective tissue disorders: systemic lupus erythematosus, scleroderma, and polymyositis. Some affected people may also have symptoms of rheumatoid arthritis. Signs and symptoms vary but may include Raynaud's phenomenon; arthritis; heart, lung and skin abnormalities; kidney disease; muscle weakness, and dysfunction of the esophagus. The cause of MCTD is currently unknown.

    When should I see a Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease doctor in Japan?

    You can find a Mixed Connective Tissue Disease doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease doctor search results page. 

    Why is it important to get a second opinion from a different Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease doctors in Japan?

    Look for the filter feature on the left side of the Mixed Connective Tissue Disease 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 Mixed Connective Tissue Disease doctor that offers video calls?

    Look for the filter feature on the left-side of the Mixed Connective Tissue Disease 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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