The 20 Best Rheumatoid Arthritis (RA) Doctors Near Me in Sagamihara, 14

Find the Top Rheumatoid Arthritis (RA) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 25 doctor with experience in Rheumatoid Arthritis (RA) near Sagamihara, 14. Of these, 18 are Experienced, 5 are Advanced, 1 are Distinguished and 1 are Elite.

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25 providers found
    Elite in Rheumatoid Arthritis (RA)

    Toshihiro Matsui
    Elite in Rheumatoid Arthritis (RA)

    Toshihiro Matsui
    Sagamihara, JP 
     (9.2 km away)

    Toshihiro Matsui practices practicing medicine in Sagamihara, Japan. Matsui is rated as an Elite expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Arthritis (RA), Arthritis, Rheumatoid Lung Disease, Pneumocystis Jiroveci Pneumonia, and Bone Marrow Transplant.

    Distinguished in Rheumatoid Arthritis (RA)

    Atsushi Kaneko
    Distinguished in Rheumatoid Arthritis (RA)

    Atsushi Kaneko
    Hachioji, JP 
     (12.3 km away)

    Atsushi Kaneko practices practicing medicine in Hachioji, Japan. Mr. Kaneko is rated as a Distinguished 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 Rheumatoid Arthritis (RA), Arthritis, Rheumatoid Lung Disease, and Hepatitis B.

    Advanced in Rheumatoid Arthritis (RA)

    Shomi Oka
    Advanced in Rheumatoid Arthritis (RA)

    Shomi Oka
    Sagamihara, JP 
     (9.2 km away)

    Shomi Oka practices practicing medicine in Sagamihara, Japan. Oka is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Rheumatoid Lung Disease, Rheumatoid Arthritis (RA), Acute Interstitial Pneumonia, and Interstitial Lung Disease.

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

    Atsushi Hashimoto
    Advanced in Rheumatoid Arthritis (RA)

    Atsushi Hashimoto

    Sagami Seikyou Ganka Naika

    Sagamihara, JP 
     (9.2 km away)

    Atsushi Hashimoto practices practicing medicine in Sagamihara, Japan. Mr. Hashimoto is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Rheumatoid Lung Disease, Rheumatoid Arthritis (RA), Pneumocystis Jiroveci Pneumonia, Endoscopy, and Colonoscopy.

    Advanced in Rheumatoid Arthritis (RA)

    Akiko Komiya
    Advanced in Rheumatoid Arthritis (RA)

    Akiko Komiya
    Sagamihara, JP 
     (9.2 km away)

    Akiko Komiya practices practicing medicine in Sagamihara, Japan. Ms. Komiya is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). She is also highly rated in 5 other conditions, according to our data. Her clinical expertise encompasses Rheumatoid Lung Disease, Rheumatoid Arthritis (RA), Arthritis, and Fitz-Hugh-Curtis Syndrome.

    Advanced in Rheumatoid Arthritis (RA)

    Shunsei Hirohata
    Advanced in Rheumatoid Arthritis (RA)

    Shunsei Hirohata
    Sagamihara, JP 
     (9.2 km away)

    Shunsei Hirohata practices practicing medicine in Sagamihara, Japan. Hirohata is rated as an Advanced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 11 other conditions, according to our data. Their clinical expertise encompasses Behcet Disease, Meningitis, Vasculitis, and Encephalitis.

    Advanced in Rheumatoid Arthritis (RA)

    Hidekazu Furuya
    Advanced in Rheumatoid Arthritis (RA)

    Hidekazu Furuya
    Hachioji, JP 
     (12.3 km away)

    Hidekazu Furuya practices practicing medicine in Hachioji, Japan. Furuya 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, Pneumocystis Jiroveci Pneumonia, Embolectomy, and Coronary Artery Bypass Graft (CABG).

    Experienced in Rheumatoid Arthritis (RA)

    Satoru Ohashi
    Experienced in Rheumatoid Arthritis (RA)

    Satoru Ohashi
    Sagamihara, JP 
     (9.2 km away)

    Satoru Ohashi practices practicing medicine in Sagamihara, Japan. Mr. Ohashi is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). His clinical expertise encompasses Sacroiliac Joint Disease, Rheumatoid Arthritis (RA), Arthritis, and Acute Pain.

    Experienced in Rheumatoid Arthritis (RA)

    Shinichi Nogi
    Experienced in Rheumatoid Arthritis (RA)

    Shinichi Nogi
    Sagamihara, JP 
     (9.2 km away)

    Shinichi Nogi practices practicing medicine in Sagamihara, Japan. Mr. Nogi is rated as an Experienced 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 Dermatomyositis, Polymyositis, Rheumatoid Vasculitis, and Myositis.

    Experienced in Rheumatoid Arthritis (RA)

    Hirotaka Tsuno
    Experienced in Rheumatoid Arthritis (RA)

    Hirotaka Tsuno
    Sagamihara, JP 
     (9.2 km away)

    Hirotaka Tsuno practices practicing medicine in Sagamihara, Japan. Tsuno is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Fitz-Hugh-Curtis Syndrome, Rheumatoid Lung Disease, Arthritis, and Rheumatoid Arthritis (RA).

    Experienced in Rheumatoid Arthritis (RA)

    Masashi Naito
    Experienced in Rheumatoid Arthritis (RA)

    Masashi Naito
    Sagamihara, JP 
     (9.2 km away)

    Masashi Naito practices practicing medicine in Sagamihara, Japan. Mr. Naito 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 Bursitis, Frozen Shoulder, Tenosynovitis, and Skeletal-Extraskeletal Angiomatosis.

    Experienced in Rheumatoid Arthritis (RA)

    Mitsuyasu Iwasawa
    Experienced in Rheumatoid Arthritis (RA)

    Mitsuyasu Iwasawa
    Sagamihara, JP 
     (9.2 km away)

    Mitsuyasu Iwasawa practices practicing medicine in Sagamihara, Japan. Iwasawa is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Arthritis, Rheumatoid Arthritis (RA), and Osteotomy.

    Experienced in Rheumatoid Arthritis (RA)

    Masashi Takaso
    Experienced in Rheumatoid Arthritis (RA)

    Masashi Takaso
    Sagamihara, JP 
     (9.2 km away)

    Masashi Takaso practices practicing medicine in Sagamihara, Japan. Mr. Takaso is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Osteoarthritis, Arthritis, Scoliosis, Osteotomy, and Bone Graft.

    Experienced in Rheumatoid Arthritis (RA)

    Kentaro Uchida
    Experienced in Rheumatoid Arthritis (RA)

    Kentaro Uchida
    Sagamihara, JP 
     (9.2 km away)

    Kentaro Uchida practices practicing medicine in Sagamihara, Japan. Mr. Uchida is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Osteoarthritis, Arthritis, Mononeuritis Multiplex, Bone Graft, and Spinal Fusion.

    Experienced in Rheumatoid Arthritis (RA)

    Toshihiro Tono
    Experienced in Rheumatoid Arthritis (RA)

    Toshihiro Tono
    Sagamihara, JP 
     (9.2 km away)

    Toshihiro Tono practices practicing medicine in Sagamihara, Japan. Tono is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). Their clinical expertise encompasses Behcet Disease, Vasculitis, Erythema Nodosum, and Uveitis.

    Experienced in Rheumatoid Arthritis (RA)

    Gen Inoue
    Experienced in Rheumatoid Arthritis (RA)

    Gen Inoue
    Sagamihara, JP 
     (9.2 km away)

    Gen Inoue practices practicing medicine in Sagamihara, Japan. Inoue is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 27 other conditions, according to our data. Their clinical expertise encompasses Osteoarthritis, Fractured Spine, Spinal Stenosis, Spinal Fusion, and Nerve Decompression.

    Experienced in Rheumatoid Arthritis (RA)

    Yoshihisa Ohashi
    Experienced in Rheumatoid Arthritis (RA)

    Yoshihisa Ohashi
    Sagamihara, JP 
     (9.2 km away)

    Yoshihisa Ohashi practices practicing medicine in Sagamihara, Japan. Ohashi is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Osteoarthritis, Arthritis, Rheumatoid Arthritis (RA), Osteotomy, and Hip Replacement.

    Experienced in Rheumatoid Arthritis (RA)

    Hidetoshi Inoko
    Experienced in Rheumatoid Arthritis (RA)

    Hidetoshi Inoko
    Atsugi, JP 
     (11.8 km away)

    Hidetoshi Inoko practices practicing medicine in Atsugi, Japan. Inoko is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Anorexia, Graft Versus Host Disease (GvHD), Behcet Disease, IgA Nephropathy, and Bone Marrow Transplant.

    Experienced in Rheumatoid Arthritis (RA)

    Ayako Tominaga
    Experienced in Rheumatoid Arthritis (RA)

    Ayako Tominaga
    Atsugi, JP 
     (11.8 km away)

    Ayako Tominaga practices practicing medicine in Atsugi, Japan. Ms. Tominaga is rated as an Experienced expert by MediFind in the treatment of Rheumatoid Arthritis (RA). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Osteoporosis, Postmenopausal Osteoporosis, Calciphylaxis, Bunions, and Spinal Fusion.

    Experienced in Rheumatoid Arthritis (RA)

    Masaya Mukai
    Experienced in Rheumatoid Arthritis (RA)

    Masaya Mukai
    Hachioji, JP 
     (12.3 km away)

    Masaya Mukai practices practicing medicine in Hachioji, Japan. Mr. Mukai 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 Gastrointestinal Fistula, Rheumatoid Arthritis (RA), Annular Pancreas, Pancreaticoduodenectomy, and Endoscopy.

    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 25

    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 near Sagamihara, 14?

    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 near Sagamihara, 14?

    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 near Sagamihara, 14?

    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 near Sagamihara, 14?

    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 near Sagamihara, 14?

    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 near Sagamihara, 14?

    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 near Sagamihara, 14?

    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 near Sagamihara, 14?

    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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