The 20 Best Rheumatoid Arthritis (RA) Doctors Near Me in Ehime, JP

Find the Top Rheumatoid Arthritis (RA) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 24 doctor with experience in Rheumatoid Arthritis (RA) near Ehime, JP. Of these, 18 are Experienced, 5 are Advanced and 1 are Distinguished.

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24 providers found
    Distinguished in Rheumatoid Arthritis (RA)

    Yusuke Miwa
    Distinguished in Rheumatoid Arthritis (RA)

    Yusuke Miwa
    Shinagawa, JP 

    Yusuke Miwa practices practicing medicine in Shinagawa, Japan. Mr. Miwa is rated as a Distinguished expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Pneumocystis Jiroveci Pneumonia, and Necrosis.

    Advanced in Rheumatoid Arthritis (RA)

    Shuang Y. Liu
    Advanced in Rheumatoid Arthritis (RA)

    Shuang Y. Liu
    Tohon, JP 

    Shuang Liu practices practicing medicine in Tohon, Japan. Liu is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Anaphylaxis, and Serotonin Syndrome.

    Advanced in Rheumatoid Arthritis (RA)

    Kiyoshi Takasugi
    Advanced in Rheumatoid Arthritis (RA)

    Kiyoshi Takasugi
    Matsuyama, JP 

    Kiyoshi Takasugi practices practicing medicine in Matsuyama, Japan. Mr. Takasugi is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Primary Amyloidosis, and Antiphospholipid Syndrome.

    Learn about our expert tiers
    Advanced in Rheumatoid Arthritis (RA)

    Shinichi Mizuki
    Advanced in Rheumatoid Arthritis (RA)

    Shinichi Mizuki
    Matsuyama, JP 

    Shinichi Mizuki practices practicing medicine in Matsuyama, Japan. Mr. Mizuki is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Rheumatoid Vasculitis, and Lemierre Syndrome.

    Advanced in Rheumatoid Arthritis (RA)

    Naoya Sawada
    Advanced in Rheumatoid Arthritis (RA)

    Naoya Sawada
    Matsuyama, JP 

    Naoya Sawada practices practicing medicine in Matsuyama, Japan. Mr. Sawada is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Osteoporosis, and Muscle Atrophy.

    Advanced in Rheumatoid Arthritis (RA)

    Kensuke Oryoji
    Advanced in Rheumatoid Arthritis (RA)

    Kensuke Oryoji
    Matsuyama, JP 

    Kensuke Oryoji practices practicing medicine in Matsuyama, Japan. Mr. Oryoji is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Rheumatoid Vasculitis, and Lemierre Syndrome.

    Experienced in Rheumatoid Arthritis (RA)

    Jun Ishizaki
    Experienced in Rheumatoid Arthritis (RA)

    Jun Ishizaki
    JP 

    Jun Ishizaki practices practicing medicine in Japan. Mr. Ishizaki is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Vasculitis, Takayasu Arteritis, Temporal Arteritis, and Giant Cell Arteritis (GCA).

    Experienced in Rheumatoid Arthritis (RA)

    Noritaka Saeki
    Experienced in Rheumatoid Arthritis (RA)

    Noritaka Saeki
    Matsuyama, JP 

    Noritaka Saeki practices practicing medicine in Matsuyama, Japan. Saeki is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, and Bone Tumor.

    Experienced in Rheumatoid Arthritis (RA)

    Tomoaki Fujisaki
    Experienced in Rheumatoid Arthritis (RA)

    Tomoaki Fujisaki
    Matsuyama, JP 

    Tomoaki Fujisaki practices practicing medicine in Matsuyama, Japan. Mr. Fujisaki is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Aplastic Anemia, B-Cell Lymphoma, Anemia, and Bone Marrow Transplant.

    Experienced in Rheumatoid Arthritis (RA)

    Hidenori Inoue
    Experienced in Rheumatoid Arthritis (RA)

    Hidenori Inoue
    Toon, JP 

    Hidenori Inoue practices practicing medicine in Toon, Japan. Inoue is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Interstitial Keratitis, Dacryoadenitis, Peripheral Artery Disease, and Rheumatoid Arthritis (RA).

    Experienced in Rheumatoid Arthritis (RA)

    Junya Masumoto
    Experienced in Rheumatoid Arthritis (RA)

    Junya Masumoto
    Toon, JP 

    Junya Masumoto practices practicing medicine in Toon, Japan. Ms. Masumoto is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Familial Mediterranean Fever, Muckle-Wells Syndrome, Neonatal Onset Multisystem Inflammatory Disease, and Familial Cold Autoinflammatory Syndrome.

    Experienced in Rheumatoid Arthritis (RA)

    Kazutaka Maeyama
    Experienced in Rheumatoid Arthritis (RA)

    Kazutaka Maeyama
    Toon, JP 

    Kazutaka Maeyama practices practicing medicine in Toon, Japan. Maeyama is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Their clinical expertise encompasses Chediak-Higashi Syndrome, Rheumatoid Arthritis (RA), and Arthritis.

    Experienced in Rheumatoid Arthritis (RA)

    Yasuaki Okuda
    Experienced in Rheumatoid Arthritis (RA)

    Yasuaki Okuda
    Matsuyama, JP 

    Yasuaki Okuda practices practicing medicine in Matsuyama, Japan. Okuda is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Their clinical expertise encompasses Primary Amyloidosis, Rheumatoid Vasculitis, Rheumatoid Arthritis (RA), and Arthritis.

    Experienced in Rheumatoid Arthritis (RA)

    Erika Takemasa
    Experienced in Rheumatoid Arthritis (RA)

    Erika Takemasa
    Tohon, JP 

    Erika Takemasa practices practicing medicine in Tohon, Japan. Ms. Takemasa is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Rheumatoid Arthritis (RA), Muscle Atrophy, Arthritis, and Cholesteatoma.

    Experienced in Rheumatoid Arthritis (RA)

    Yumi Oshiro
    Experienced in Rheumatoid Arthritis (RA)

    Yumi Oshiro
    Matsuyama, JP 

    Yumi Oshiro practices practicing medicine in Matsuyama, Japan. Ms. Oshiro is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Her clinical expertise encompasses Solitary Fibrous Tumor, Mediastinal Tumor, Mononucleosis, Pancreaticoduodenectomy, and Endoscopy.

    Experienced in Rheumatoid Arthritis (RA)

    Yuuki Imai
    Experienced in Rheumatoid Arthritis (RA)

    Yuuki Imai
    Toon, JP 

    Yuuki Imai practices practicing medicine in Toon, Japan. Mr. Imai is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Spondyloepimetaphyseal Dysplasia Joint Laxity, Osteoporosis, Postmenopausal Osteoporosis, Oophorectomy, and Orchiectomy.

    Experienced in Rheumatoid Arthritis (RA)

    Makoto Onishi
    Experienced in Rheumatoid Arthritis (RA)

    Makoto Onishi
    Matsuyama, JP 

    Makoto Onishi practices practicing medicine in Matsuyama, Japan. Mr. Onishi is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). His clinical expertise encompasses Rheumatoid Arthritis (RA), Pneumocystis Jiroveci Pneumonia, Arthritis, and Rheumatoid Lung Disease.

    Experienced in Rheumatoid Arthritis (RA)

    Atsushi Shiraishi
    Experienced in Rheumatoid Arthritis (RA)

    Atsushi Shiraishi
    Toon, JP 

    Atsushi Shiraishi practices practicing medicine in Toon, Japan. Mr. Shiraishi is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Disseminated Intravascular Coagulation, Eyelid Drooping, Sepsis, Vitrectomy, and Trabeculectomy.

    Experienced in Rheumatoid Arthritis (RA)

    Koji Mishima
    Experienced in Rheumatoid Arthritis (RA)

    Koji Mishima
    Matsuyama, JP 

    Koji Mishima practices practicing medicine in Matsuyama, Japan. Mr. Mishima is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Rheumatoid Vasculitis, Lemierre Syndrome, Thrombophlebitis, and VEXAS Syndrome.

    Experienced in Rheumatoid Arthritis (RA)

    Masaki Mogi
    Experienced in Rheumatoid Arthritis (RA)

    Masaki Mogi
    Tohon, JP 

    Masaki Mogi practices practicing medicine in Tohon, Japan. Mr. Mogi is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Hypertension, Vascular Dementia, CACH Syndrome, and Dementia.

    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 24

    Last Updated: 04/28/2026

    What is the definition of Rheumatoid Arthritis (RA)?

    Rheumatoid arthritis (RA) is a chronic autoimmune inflammatory disease that mainly affects the lining of joints of the hands, wrists, and knees, eventually causing chronic pain and swelling, decreased movement, with the erosion of bones and the development of joint deformities.  Rheumatoid arthritis is the most common type of autoimmune arthritis, most often affecting women (75%) who are between 20 and 50 years of age. The disease can also affect other parts of the body, such as the blood vessels, skin, eyes, lungs, and heart.   There are two main types of rheumatoid arthritis: 1) seropositive rheumatoid arthritis, and 2) seronegative rheumatoid arthritis. While both types of rheumatoid arthritis have the same symptoms, the seropositivity or negativity of the disease refers to the presence of anti-CPP antibodies in the blood, for which their presence means that the immune system is attacking normal cells. Most rheumatoid arthritis is seropositive.

    When should I see a Rheumatoid Arthritis (RA) doctor in Ehime, 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 Rheumatoid Arthritis (RA) doctor in Ehime, 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 Rheumatoid Arthritis (RA) doctor in Ehime, JP?

    You can find a Rheumatoid Arthritis (RA) doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Rheumatoid Arthritis (RA) doctors in Ehime, 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 Rheumatoid Arthritis (RA) doctors in Ehime, 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 Rheumatoid Arthritis (RA) doctor in Ehime, 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 Rheumatoid Arthritis (RA) doctor search results page. 

    Why is it important to get a second opinion from a different Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) doctor in Ehime, 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 Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) doctors in Ehime, JP?

    Look for the filter feature on the left side of the Rheumatoid Arthritis (RA) 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 Rheumatoid Arthritis (RA) doctor that offers video calls?

    Look for the filter feature on the left-side of the Rheumatoid Arthritis (RA) 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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