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    Last Updated: 10/30/2025

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    MediFind found 743 doctor with experience in Granulomatosis with Polyangiitis near Japan. Of these, 619 are Experienced, 105 are Advanced, 18 are Distinguished and 1 are Elite.

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    743 providers found
      Elite in Granulomatosis with Polyangiitis

      Ken-ei E. Sada
      Elite in Granulomatosis with Polyangiitis

      Ken-ei E. Sada
      Nankoku, JP 

      Ken-ei Sada practices in Nankoku, Japan. Sada is rated as an Elite expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Their top areas of expertise are Vasculitis, Granulomatosis with Polyangiitis, Microscopic Polyangiitis, Small Bowel Resection, and Orchiectomy.

      Tsutomu T. Takeuchi
      Distinguished in Granulomatosis with Polyangiitis

      Tsutomu T. Takeuchi
      Distinguished in Granulomatosis with Polyangiitis

      Tsutomu T. Takeuchi
      Saitama, JP 

      Tsutomu Takeuchi practices in Saitama, Japan. Mr. Takeuchi is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Rheumatoid Arthritis (RA), Arthritis, Systemic Lupus Erythematosus (SLE), Shingles, and Gastrectomy.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Distinguished in Granulomatosis with Polyangiitis

      Masayoshi Harigai
      Distinguished in Granulomatosis with Polyangiitis

      Masayoshi Harigai
      Sanno, JP 

      Masayoshi Harigai practices in Sanno, Japan. Mr. Harigai is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Rheumatoid Arthritis (RA), Arthritis, Vasculitis, and Microscopic Polyangiitis.

      Learn about our expert tiers
      Distinguished in Granulomatosis with Polyangiitis

      Naomi Tsurikisawa
      Distinguished in Granulomatosis with Polyangiitis

      Naomi Tsurikisawa
      Yokohama, JP 

      Naomi Tsurikisawa practices in Yokohama, Japan. Ms. Tsurikisawa is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Her top areas of expertise are Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Granulomatosis with Polyangiitis, Necrotizing Vasculitis, and Vasculitis.

      Distinguished in Granulomatosis with Polyangiitis

      Masami Taniguchi
      Distinguished in Granulomatosis with Polyangiitis

      Masami Taniguchi
      Sagamihara, JP 

      Masami Taniguchi practices in Sagamihara, Japan. Mr. Taniguchi is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Granulomatosis with Polyangiitis, Asthma, and Allergic Bronchopulmonary Aspergillosis.

      Distinguished in Granulomatosis with Polyangiitis

      Yoshihiro Arimura
      Distinguished in Granulomatosis with Polyangiitis

      Yoshihiro Arimura
      Musashino, JP 

      Yoshihiro Arimura practices in Musashino, Japan. Mr. Arimura is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Vasculitis, Microscopic Polyangiitis, Granulomatosis with Polyangiitis, and Glomerulonephritis.

      Distinguished in Granulomatosis with Polyangiitis

      Shinya Kaname
      Distinguished in Granulomatosis with Polyangiitis

      Shinya Kaname
      Musashino, JP 

      Shinya Kaname practices in Musashino, Japan. Kaname is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Their top areas of expertise are Vasculitis, Granulomatosis with Polyangiitis, Polyarteritis Nodosa, and Glomerulonephritis.

      Distinguished in Granulomatosis with Polyangiitis

      Hirofumi Makino
      Distinguished in Granulomatosis with Polyangiitis

      Hirofumi Makino
      Okayama, JP 

      Hirofumi Makino practices in Okayama, Japan. Makino is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Their top areas of expertise are Diabetic Nephropathy, Acatalasemia, Microscopic Polyangiitis, and Vasculitis.

      Distinguished in Granulomatosis with Polyangiitis

      Tomonori Ishii
      Distinguished in Granulomatosis with Polyangiitis

      Tomonori Ishii
      Sendai, JP 

      Tomonori Ishii practices in Sendai, Japan. Ishii is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Their top areas of expertise are Takayasu Arteritis, Vasculitis, Granulomatosis with Polyangiitis, Rheumatoid Arthritis (RA), and Tissue Biopsy.

      Distinguished in Granulomatosis with Polyangiitis

      Chiyako Oshikata
      Distinguished in Granulomatosis with Polyangiitis

      Chiyako Oshikata
      Yokohama, JP 

      Chiyako Oshikata practices in Yokohama, Japan. Oshikata is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Their top areas of expertise are Granulomatosis with Polyangiitis, Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Necrotizing Vasculitis, and Asthma.

      Distinguished in Granulomatosis with Polyangiitis

      Yasuhiro Shimojima
      Distinguished in Granulomatosis with Polyangiitis

      Yasuhiro Shimojima
      Matsumoto, JP 

      Yasuhiro Shimojima practices in Matsumoto, Japan. Mr. Shimojima is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Necrotizing Vasculitis, Polyarteritis Nodosa, Vasculitis, and Systemic Lupus Erythematosus (SLE).

      Distinguished in Granulomatosis with Polyangiitis

      Shoichi Fukui
      Distinguished in Granulomatosis with Polyangiitis

      Shoichi Fukui
      Nagasaki, JP 

      Shoichi Fukui practices in Nagasaki, Japan. Mr. Fukui is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Vasculitis, Rheumatoid Arthritis (RA), Granulomatosis with Polyangiitis, Takayasu Arteritis, and Tissue Biopsy.

      Distinguished in Granulomatosis with Polyangiitis

      Hiroaki Dobashi
      Distinguished in Granulomatosis with Polyangiitis

      Hiroaki Dobashi
      JP 

      Hiroaki Dobashi practices in Japan. Mr. Dobashi is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Microscopic Polyangiitis, Vasculitis, IgG4-Related Disease, Mouth Sores, and Bone Marrow Aspiration.

      Distinguished in Granulomatosis with Polyangiitis

      Haruki H. Koike
      Distinguished in Granulomatosis with Polyangiitis

      Haruki H. Koike
      Saga, JP 

      Haruki Koike practices in Saga, Japan. Mr. Koike is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Chronic Inflammatory Demyelinating Polyneuropathy, Familial Transthyretin Amyloidosis, Transthyretin Amyloidosis, Thrombectomy, and Liver Transplant.

      Distinguished in Granulomatosis with Polyangiitis

      Yosuke Kamide
      Distinguished in Granulomatosis with Polyangiitis

      Yosuke Kamide
      Sagamihara, JP 

      Yosuke Kamide practices in Sagamihara, Japan. Mr. Kamide is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Otitis Media with Effusion, Asthma, Eosinophilic Granulomatosis with Polyangiitis (EGPA, Churg-Strauss Syndrome), Myringotomy, and Adenoidectomy.

      Distinguished in Granulomatosis with Polyangiitis

      Yoshia Miyawaki
      Distinguished in Granulomatosis with Polyangiitis

      Yoshia Miyawaki
      Okayama, JP 

      Yoshia Miyawaki practices in Okayama, Japan. Miyawaki is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Their top areas of expertise are Systemic Lupus Erythematosus (SLE), Microscopic Polyangiitis, Granulomatosis with Polyangiitis, and Vasculitis.

      Distinguished in Granulomatosis with Polyangiitis

      Koichi Amano
      Distinguished in Granulomatosis with Polyangiitis

      Koichi Amano
      Kawagoe, JP 

      Koichi Amano practices in Kawagoe, Japan. Mr. Amano is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Rheumatoid Arthritis (RA), Arthritis, Vasculitis, and Microscopic Polyangiitis.

      Distinguished in Granulomatosis with Polyangiitis

      Yuko Kaneko
      Distinguished in Granulomatosis with Polyangiitis

      Yuko Kaneko
      Tokyo, JP 

      Yuko Kaneko practices in Tokyo, Japan. Ms. Kaneko is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Her top areas of expertise are Rheumatoid Arthritis (RA), Arthritis, Adult Still's Disease, IgG4-Related Disease, and Tissue Biopsy.

      Distinguished in Granulomatosis with Polyangiitis

      Shunsuke Furuta
      Distinguished in Granulomatosis with Polyangiitis

      Shunsuke Furuta
      Chiba, JP 

      Shunsuke Furuta practices in Chiba, Japan. Mr. Furuta is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Vasculitis, Microscopic Polyangiitis, Polyarteritis Nodosa, and Granulomatosis with Polyangiitis.

      Advanced in Granulomatosis with Polyangiitis

      Satoshi Omura
      Advanced in Granulomatosis with Polyangiitis

      Satoshi Omura
      Kyoto, JP 

      Satoshi Omura practices in Kyoto, Japan. Mr. Omura is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. His top areas of expertise are Microscopic Polyangiitis, Granulomatosis with Polyangiitis, Vasculitis, and Methicillin-Resistant Staphylococcus Aureus (MRSA).

      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 743

      Last Updated: 10/30/2025

      What is the definition of Granulomatosis with Polyangiitis?

      Granulomatosis with polyangiitis (GPA) is a rare disorder in which blood vessels become inflamed. This leads to damage in major organs of the body. It was formerly known as Wegener's granulomatosis.

      When should I see a Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis doctor in Japan?

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

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      How does MediFind rank Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis doctor search results page. 

      Why is it important to get a second opinion from a different Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis doctors in Japan?

      Look for the filter feature on the left side of the Granulomatosis with Polyangiitis 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 Granulomatosis with Polyangiitis doctor that offers video calls?

      Look for the filter feature on the left-side of the Granulomatosis with Polyangiitis 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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