The 20 Best Granulomatosis with Polyangiitis Doctors Near Me in Okayama, JP

Find the Top Granulomatosis with Polyangiitis Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 27 doctor with experience in Granulomatosis with Polyangiitis near Okayama, JP. Of these, 24 are Experienced, 2 are Advanced and 1 are Distinguished.

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27 providers found
    Distinguished in Granulomatosis with Polyangiitis

    Yoshia Miyawaki
    Distinguished in Granulomatosis with Polyangiitis

    Yoshia Miyawaki
    Referral may be required
    Okayama, JP 

    Yoshia Miyawaki practices practicing medicine in Okayama, Japan. Miyawaki is rated as a Distinguished expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Systemic Lupus Erythematosus (SLE), Microscopic Polyangiitis, Granulomatosis with Polyangiitis, Vasculitis, and Leg or Foot Amputation.

    Advanced in Granulomatosis with Polyangiitis

    Yoshinori Matsumoto
    Advanced in Granulomatosis with Polyangiitis

    Yoshinori Matsumoto
    Referral may be required
    Okayama, JP 

    Yoshinori Matsumoto practices practicing medicine in Okayama, Japan. Mr. Matsumoto is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Cherubism, Osteitis Fibrosa, Fibrous Dysplasia, Leg or Foot Amputation, and Orchiectomy.

    Advanced in Granulomatosis with Polyangiitis

    Haruki Watanabe
    Advanced in Granulomatosis with Polyangiitis

    Haruki Watanabe
    Referral may be required
    Okayama, JP 

    Haruki Watanabe practices practicing medicine in Okayama, Japan. Mr. Watanabe is rated as an Advanced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Vasculitis, Systemic Lupus Erythematosus (SLE), Multicentric Reticulohistiocytosis, Leg or Foot Amputation, and Orchiectomy.

    Learn about our expert tiers
    Experienced in Granulomatosis with Polyangiitis

    Keigo Hayashi
    Experienced in Granulomatosis with Polyangiitis

    Keigo Hayashi
    Referral may be required
    Okayama, JP 

    Keigo Hayashi practices practicing medicine in Okayama, Japan. Mr. Hayashi is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Systemic Lupus Erythematosus (SLE), Granulomatosis with Polyangiitis, Vasculitis, Takayasu Arteritis, and Leg or Foot Amputation.

    Experienced in Granulomatosis with Polyangiitis

    Wataru Yamamoto
    Experienced in Granulomatosis with Polyangiitis

    Wataru Yamamoto
    Referral may be required
    Kurashiki, JP 

    Wataru Yamamoto practices practicing medicine in Kurashiki, Japan. Mr. Yamamoto is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Microscopic Polyangiitis, and Vasculitis.

    Experienced in Granulomatosis with Polyangiitis

    Jun Wada
    Experienced in Granulomatosis with Polyangiitis

    Jun Wada
    Referral may be required
    Okayama, JP 

    Jun Wada practices practicing medicine in Okayama, Japan. Mr. Wada is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 25 other conditions, according to our data. His clinical expertise encompasses Diabetic Nephropathy, Wilson Disease, Glomerulonephritis, Pancreaticoduodenectomy, and Kidney Transplant.

    Experienced in Granulomatosis with Polyangiitis

    Kazuhisa Nakano
    Experienced in Granulomatosis with Polyangiitis

    Kazuhisa Nakano
    Referral may be required
    Kurashiki, JP 

    Kazuhisa Nakano practices practicing medicine in Kurashiki, Japan. Nakano is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Endocarditis, Arthritis, Mixed Connective Tissue Disease, and Tissue Biopsy.

    Experienced in Granulomatosis with Polyangiitis

    Ken-ei B. Sada
    Experienced in Granulomatosis with Polyangiitis

    Ken-ei B. Sada
    Referral may be required
    Okayama, JP 

    Ken-ei Sada practices practicing medicine in Okayama, Japan. Sada is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Microscopic Polyangiitis, Vasculitis, Granulomatosis with Polyangiitis, and Systemic Lupus Erythematosus (SLE).

    Experienced in Granulomatosis with Polyangiitis

    Michiko Morishita
    Experienced in Granulomatosis with Polyangiitis

    Michiko Morishita
    Referral may be required
    Okayama, JP 

    Michiko Morishita practices practicing medicine in Okayama, Japan. Ms. Morishita is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Her clinical expertise encompasses Vasculitis, Systemic Lupus Erythematosus (SLE), Granulomatosis with Polyangiitis, and Takayasu Arteritis.

    Experienced in Granulomatosis with Polyangiitis

    Yosuke Asano
    Experienced in Granulomatosis with Polyangiitis

    Yosuke Asano
    Referral may be required
    Okayama, JP 

    Yosuke Asano practices practicing medicine in Okayama, Japan. Mr. Asano is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Systemic Lupus Erythematosus (SLE), Cherubism, Vasculitis, and Nail-Patella Syndrome.

    Experienced in Granulomatosis with Polyangiitis

    Yuriko Yamamura
    Experienced in Granulomatosis with Polyangiitis

    Yuriko Yamamura
    Referral may be required
    Okayama, JP 

    Yuriko Yamamura practices practicing medicine in Okayama, Japan. Ms. Yamamura is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Her clinical expertise encompasses Vasculitis, Cerebral Hypoxia, Takayasu Arteritis, Granulomatosis with Polyangiitis, and Orchiectomy.

    Experienced in Granulomatosis with Polyangiitis

    Tomoko Kawabata
    Experienced in Granulomatosis with Polyangiitis

    Tomoko Kawabata
    Referral may be required
    Okayama, JP 

    Tomoko Kawabata practices practicing medicine in Okayama, Japan. Ms. Kawabata is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Multicentric Reticulohistiocytosis, Systemic Lupus Erythematosus (SLE), Vasculitis, Rheumatoid Arthritis (RA), and Orchiectomy.

    Experienced in Granulomatosis with Polyangiitis

    Masahiro Yamamura
    Experienced in Granulomatosis with Polyangiitis

    Masahiro Yamamura
    Referral may be required
    Okayama, JP 

    Masahiro Yamamura practices practicing medicine in Okayama, Japan. Mr. Yamamura is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Rhizomelic Pseudopolyarthritis, Polymyalgia Rheumatica, Non-Radiographic Axial Spondyloarthritis (nr-axSpA), and Vasculitis.

    Experienced in Granulomatosis with Polyangiitis

    Keiji Ohashi
    Experienced in Granulomatosis with Polyangiitis

    Keiji Ohashi
    Referral may be required
    Okayama, JP 

    Keiji Ohashi practices practicing medicine in Okayama, Japan. Mr. Ohashi is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Systemic Lupus Erythematosus (SLE), Vasculitis, Granulomatosis with Polyangiitis, and Lupus Nephritis.

    Experienced in Granulomatosis with Polyangiitis

    Yuki Takigawa
    Experienced in Granulomatosis with Polyangiitis

    Yuki Takigawa
    Referral may be required
    Okayama, JP 

    Yuki Takigawa practices practicing medicine in Okayama, Japan. Takigawa is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Allergic Bronchopulmonary Aspergillosis, Aspergillosis, Chronic Eosinophilic Pneumonia, Stent Placement, and Endoscopy.

    Experienced in Granulomatosis with Polyangiitis

    Sumie Asano-Hiramatsu
    Experienced in Granulomatosis with Polyangiitis

    Sumie Asano-Hiramatsu
    Referral may be required
    Kurashiki, JP 

    Sumie Asano-Hiramatsu practices practicing medicine in Kurashiki, Japan. Ms. Asano-Hiramatsu is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. Her clinical expertise encompasses Cherubism, Systemic Lupus Erythematosus (SLE), Lupus Nephritis, and Rheumatoid Lung Disease.

    Experienced in Granulomatosis with Polyangiitis

    Hiromi Watanabe
    Experienced in Granulomatosis with Polyangiitis

    Hiromi Watanabe
    Referral may be required
    Okayama, JP 

    Hiromi Watanabe practices practicing medicine in Okayama, Japan. Watanabe is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Chronic Eosinophilic Pneumonia, Stent Placement, and Endoscopy.

    Experienced in Granulomatosis with Polyangiitis

    Kenichiro Kudo
    Experienced in Granulomatosis with Polyangiitis

    Kenichiro Kudo
    Referral may be required
    Okayama, JP 

    Kenichiro Kudo practices practicing medicine in Okayama, Japan. Mr. Kudo is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses EGFR Positive Lung Cancer, Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Stent Placement, and Endoscopy.

    Experienced in Granulomatosis with Polyangiitis

    Shin Morizane
    Experienced in Granulomatosis with Polyangiitis

    Shin Morizane
    Referral may be required
    Okayama, JP 

    Shin Morizane practices practicing medicine in Okayama, Japan. Morizane is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Netherton Syndrome, Atopic Dermatitis, Gardner-Diamond Syndrome, Autoerythrocyte Sensitivity, and Splenectomy.

    Experienced in Granulomatosis with Polyangiitis

    Takuo Shibayama
    Experienced in Granulomatosis with Polyangiitis

    Takuo Shibayama
    Referral may be required
    Okayama, JP 

    Takuo Shibayama practices practicing medicine in Okayama, Japan. Shibayama is rated as an Experienced expert by MediFind in the treatment of Granulomatosis with Polyangiitis. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Allergic Bronchopulmonary Aspergillosis, Endoscopy, and Stent Placement.

    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 27

    Last Updated: 06/30/2026

    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 Okayama, 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 Granulomatosis with Polyangiitis doctor in Okayama, 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 Granulomatosis with Polyangiitis doctor in Okayama, JP?

    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 Okayama, 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 Granulomatosis with Polyangiitis doctors in Okayama, 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 Granulomatosis with Polyangiitis doctor in Okayama, 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 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 Okayama, 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 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 Okayama, JP?

    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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