The 20 Best IgG4-Related Disease Doctors Near Me in Hokkaido, JP

Find the Top IgG4-Related Disease Experts and Specialists

Last Updated: 06/30/2026

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MediFind found 81 doctor with experience in IgG4-Related Disease near Hokkaido, JP. Of these, 66 are Experienced, 11 are Advanced and 4 are Distinguished.

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81 providers found
    Distinguished in IgG4-Related Disease

    Ryuta Kamekura
    Distinguished in IgG4-Related Disease

    Ryuta Kamekura
    Referral may be required
    Department Of Otolaryngology Head And Neck Surgery, 
    Sapporo, JP 

    Ryuta Kamekura practices practicing medicine in Sapporo, Japan. Kamekura is rated as a Distinguished expert by MediFind in the treatment of IgG4-Related Disease. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses IgG4-Related Disease, Sialadenitis, Dacryoadenitis, and Allergic Rhinitis.

    Distinguished in IgG4-Related Disease

    Kenichi T. Takano
    Distinguished in IgG4-Related Disease

    Kenichi T. Takano
    Referral may be required
    Sapporo, JP 

    Kenichi Takano practices practicing medicine in Sapporo, Japan. Takano is rated as a Distinguished expert by MediFind in the treatment of IgG4-Related Disease. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses IgG4-Related Disease, Sialadenitis, Dacryoadenitis, Septoplasty, and Adenoidectomy.

    Distinguished in IgG4-Related Disease

    Shingo Ichimiya
    Distinguished in IgG4-Related Disease

    Shingo Ichimiya
    Referral may be required
    Department Of Otolaryngology And Head And Neck Surgery, Chuo Ku, 
    Sapporo, JP 

    Shingo Ichimiya practices practicing medicine in Sapporo, Japan. Mr. Ichimiya is rated as a Distinguished expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses IgG4-Related Disease, Dacryoadenitis, Tonsillitis, and Sialadenitis.

    Learn about our expert tiers
    Distinguished in IgG4-Related Disease

    Masatoshi Kanda
    Distinguished in IgG4-Related Disease

    Masatoshi Kanda
    Referral may be required
    Sapporo, JP 

    Masatoshi Kanda practices practicing medicine in Sapporo, Japan. Mr. Kanda is rated as a Distinguished expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses IgG4-Related Disease, Necrotizing Vasculitis, Sialadenitis, and Dacryoadenitis.

    Advanced in IgG4-Related Disease

    Chisako Suzuki
    Advanced in IgG4-Related Disease

    Chisako Suzuki
    Referral may be required
    Sapporo, JP 

    Chisako Suzuki practices practicing medicine in Sapporo, Japan. Suzuki is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Mikulicz Disease, Dacryoadenitis, IgG4-Related Disease, and Sialadenitis.

    Advanced in IgG4-Related Disease

    Tetsuo Himi
    Advanced in IgG4-Related Disease

    Tetsuo Himi
    Referral may be required
    Sapporo, JP 

    Tetsuo Himi practices practicing medicine in Sapporo, Japan. Mr. Himi is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Mikulicz Disease, Sialadenitis, Dacryoadenitis, Allergic Rhinitis, and Adenoidectomy.

    Advanced in IgG4-Related Disease

    Ken-ichi Takano
    Advanced in IgG4-Related Disease

    Ken-ichi Takano
    Referral may be required
    Department Of Otolaryngology Head And Neck Surgery, 
    Sapporo, JP 

    Ken-ichi Takano practices practicing medicine in Sapporo, Japan. Mr. Takano is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Dacryoadenitis, Sialadenitis, IgG4-Related Disease, and Mikulicz Disease.

    Advanced in IgG4-Related Disease

    Hiroshi Nakase
    Advanced in IgG4-Related Disease

    Hiroshi Nakase
    Referral may be required
    Sapporo, JP 

    Hiroshi Nakase practices practicing medicine in Sapporo, Japan. Mr. Nakase is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Viral Gastroenteritis, Colitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.

    Advanced in IgG4-Related Disease

    Keiichi Nakano
    Advanced in IgG4-Related Disease

    Keiichi Nakano
    Referral may be required
    Sapporo, JP 

    Keiichi Nakano practices practicing medicine in Sapporo, Japan. Nakano is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses IgG4-Related Disease, High Cholesterol, and Basal Cell Skin Cancer.

    Advanced in IgG4-Related Disease

    Ken Nagahata
    Advanced in IgG4-Related Disease

    Ken Nagahata
    Referral may be required
    Sapporo, JP 

    Ken Nagahata practices practicing medicine in Sapporo, Japan. Mr. Nagahata is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses IgG4-Related Disease, Granulomatosis with Polyangiitis, Pulmonary Alveolar Proteinosis, and VEXAS Syndrome.

    Advanced in IgG4-Related Disease

    Hayato Yabe
    Advanced in IgG4-Related Disease

    Hayato Yabe
    Referral may be required
    Sapporo, JP 

    Hayato Yabe practices practicing medicine in Sapporo, Japan. Mr. Yabe is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses IgG4-Related Disease, Coal Worker's Pneumoconiosis, and Aspergillosis.

    Advanced in IgG4-Related Disease

    Yujiro Kawakami
    Advanced in IgG4-Related Disease

    Yujiro Kawakami
    Referral may be required
    Sapporo, JP 

    Yujiro Kawakami practices practicing medicine in Sapporo, Japan. Kawakami is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Cholecystitis, Gallbladder Disease, IgG4-Related Disease, Pancreaticoduodenectomy, and Endoscopy.

    Advanced in IgG4-Related Disease

    Ryoto Yajima
    Advanced in IgG4-Related Disease

    Ryoto Yajima
    Referral may be required
    Department Of Otolaryngology And Head And Neck Surgery, Chuo Ku, 
    Sapporo, JP 

    Ryoto Yajima practices practicing medicine in Sapporo, Japan. Yajima is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses IgG4-Related Disease, Sialadenitis, Dacryoadenitis, Lymphoid Hyperplasia, and Adenoidectomy.

    Advanced in IgG4-Related Disease

    Ippei Ikegami
    Advanced in IgG4-Related Disease

    Ippei Ikegami
    Referral may be required
    Sapporo, JP 

    Ippei Ikegami practices practicing medicine in Sapporo, Japan. Ikegami is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses IgG4-Related Disease and Asthma.

    Advanced in IgG4-Related Disease

    Masaki Kuwatani
    Advanced in IgG4-Related Disease

    Masaki Kuwatani
    Referral may be required
    Sapporo, JP 

    Masaki Kuwatani practices practicing medicine in Sapporo, Japan. Mr. Kuwatani is rated as an Advanced expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Hereditary Pancreatitis, Jaundice, Stent Placement, and Endoscopy.

    Experienced in IgG4-Related Disease

    Susumu Ishida
    Experienced in IgG4-Related Disease

    Susumu Ishida
    Referral may be required
    Sapporo, JP 

    Susumu Ishida practices practicing medicine in Sapporo, Japan. Mr. Ishida is rated as an Experienced expert by MediFind in the treatment of IgG4-Related Disease. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Diabetic Retinopathy, Uveitis, Vogt-Koyanagi-Harada Disease, Vitrectomy, and Trabeculectomy.

    Experienced in IgG4-Related Disease

    Fumie Ito
    Experienced in IgG4-Related Disease

    Fumie Ito
    Referral may be required
    Sapporo, JP 

    Fumie Ito practices practicing medicine in Sapporo, Japan. Ms. Ito is rated as an Experienced expert by MediFind in the treatment of IgG4-Related Disease. Her clinical expertise encompasses IgG4-Related Disease, Tonsillitis, Dacryoadenitis, Asthma, and Adenoidectomy.

    Experienced in IgG4-Related Disease

    Keiko Yasuda
    Experienced in IgG4-Related Disease

    Keiko Yasuda
    Referral may be required
    Sapporo, JP 

    Keiko Yasuda practices practicing medicine in Sapporo, Japan. Ms. Yasuda is rated as an Experienced expert by MediFind in the treatment of IgG4-Related Disease. Her clinical expertise encompasses IgG4-Related Disease.

    Experienced in IgG4-Related Disease

    Chiaki Watanabe
    Experienced in IgG4-Related Disease

    Chiaki Watanabe
    Referral may be required
    Sapporo, JP 

    Chiaki Watanabe practices practicing medicine in Sapporo, Japan. Ms. Watanabe is rated as an Experienced expert by MediFind in the treatment of IgG4-Related Disease. Her clinical expertise encompasses IgG4-Related Disease.

    Experienced in IgG4-Related Disease

    Katsunori Shigehara
    Experienced in IgG4-Related Disease

    Katsunori Shigehara
    Referral may be required
    Sapporo, JP 

    Katsunori Shigehara practices practicing medicine in Sapporo, Japan. Shigehara is rated as an Experienced expert by MediFind in the treatment of IgG4-Related Disease. Their clinical expertise encompasses IgG4-Related Disease, Allergic Rhinitis, Asthma, and Dacryoadenitis.

    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 81

    Last Updated: 06/30/2026

    What is the definition of IgG4-Related Disease?

    IgG4-related disease (IgG4-RD) is an autoimmune disorder in which patients have elevated blood levels of IgG4, the most common form of immunoglobulin that circulates in the blood. Increased levels of IgG4 can cause inflammation in a single organ or in multiple organs, such as the meninges (tissue surrounding brain and spinal cord), the eye sockets, lacrimal (tear duct) glands, salivary glands, thyroid gland, lungs, aorta, kidneys, bladder, pancreas, and bile ducts. IgG4-related disease most often affects middle-aged and elderly males, and rarely, children.

    When should I see an IgG4-Related Disease doctor in Hokkaido, 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 an IgG4-Related Disease doctor in Hokkaido, 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 IgG4-Related Disease doctor in Hokkaido, JP?

    You can find an IgG4-Related Disease doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank IgG4-Related Disease doctors in Hokkaido, 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 IgG4-Related Disease doctors in Hokkaido, 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 an IgG4-Related Disease doctor in Hokkaido, 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 IgG4-Related Disease doctor search results page. 

    Why is it important to get a second opinion from a different IgG4-Related 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 an IgG4-Related Disease doctor in Hokkaido, 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 IgG4-Related 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 IgG4-Related 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 IgG4-Related Disease doctors in Hokkaido, JP?

    Look for the filter feature on the left side of the IgG4-Related 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 an IgG4-Related Disease doctor that offers video calls?

    Look for the filter feature on the left-side of the IgG4-Related 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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