The 20 Best Diarrhea Doctors Near Me in Hokkaido, JP

Find the Top Diarrhea Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 132 doctor with experience in Diarrhea near Hokkaido, JP. Of these, 109 are Experienced, 20 are Advanced and 3 are Distinguished.

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132 providers found
    Distinguished in Diarrhea

    Yoshito Komatsu
    Distinguished in Diarrhea

    Yoshito Komatsu
    Sapporo, JP 

    Yoshito Komatsu practices in Sapporo, Japan. Mr. Komatsu is rated as a Distinguished expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Colorectal Cancer, Stomach Cancer, Gastrointestinal Stromal Tumor, Endoscopy, and Tissue Biopsy.

    Distinguished in Diarrhea

    Satoshi Yuki
    Distinguished in Diarrhea

    Satoshi Yuki
    Sapporo, JP 

    Satoshi Yuki practices in Sapporo, Japan. Mr. Yuki is rated as a Distinguished expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Colorectal Cancer, Stomach Cancer, Diarrhea, Pancreatic Cancer, and Endoscopy.

    Distinguished in Diarrhea

    Kazuteru Hatanaka
    Distinguished in Diarrhea

    Kazuteru Hatanaka
    Hakodate, JP 

    Kazuteru Hatanaka practices in Hakodate, Japan. Hatanaka is rated as a Distinguished expert by MediFind in the treatment of Diarrhea. Their top areas of expertise are Colorectal Cancer, Diarrhea, Stomach Cancer, Endoscopy, and Thymectomy.

    Learn about our expert tiers
    Advanced in Diarrhea

    Miki Tateyama
    Advanced in Diarrhea

    Miki Tateyama
    Tomakomai, JP 

    Miki Tateyama practices in Tomakomai, Japan. Ms. Tateyama is rated as an Advanced expert by MediFind in the treatment of Diarrhea. Her top areas of expertise are Diarrhea, Colorectal Cancer, Agranulocytosis, and Febrile Neutropenia.

    Advanced in Diarrhea

    Ichiro Iwanaga
    Advanced in Diarrhea

    Ichiro Iwanaga
    Sapporo, JP 

    Ichiro Iwanaga practices in Sapporo, Japan. Mr. Iwanaga is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Colorectal Cancer, Diarrhea, Stomach Cancer, and Pancreatic Cancer.

    Advanced in Diarrhea

    Masayoshi Dazai
    Advanced in Diarrhea

    Masayoshi Dazai
    Sapporo, JP 

    Masayoshi Dazai practices in Sapporo, Japan. Mr. Dazai is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Stomach Cancer, Colorectal Cancer, and Pancreatic Cancer.

    Advanced in Diarrhea

    Tetsuya Mizutani
    Advanced in Diarrhea

    Tetsuya Mizutani
    Transdisciplinary Life Science Course, 
    Sapporo, JP 

    Tetsuya Mizutani practices in Sapporo, Japan. Mr. Mizutani is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Diarrhea, Parainfluenza, Hantavirus Infection, and Hantavirus Pulmonary Syndrome.

    Advanced in Diarrhea

    Nobumichi Kobayashi
    Advanced in Diarrhea

    Nobumichi Kobayashi
    Sapporo, JP 

    Nobumichi Kobayashi practices in Sapporo, Japan. Kobayashi is rated as an Advanced expert by MediFind in the treatment of Diarrhea. Their top areas of expertise are Methicillin-Resistant Staphylococcus Aureus (MRSA), Diarrhea, Typhus, and Strep Throat.

    Advanced in Diarrhea

    Masato Takahashi
    Advanced in Diarrhea

    Masato Takahashi
    Sapporo, JP 

    Masato Takahashi practices in Sapporo, Japan. Mr. Takahashi is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Breast Cancer, Triple-Negative Breast Cancer, PIK3CA-Related Overgrowth Spectrum, Mastectomy, and Tissue Biopsy.

    Advanced in Diarrhea

    Tohru Suzuki
    Advanced in Diarrhea

    Tohru Suzuki
    Sapporo Research Station, NARO, 
    Sapporo, JP 

    Tohru Suzuki practices in Sapporo, Japan. Suzuki is rated as an Advanced expert by MediFind in the treatment of Diarrhea. Their top area of expertise is Diarrhea.

    Advanced in Diarrhea

    Takuto Miyagishima
    Advanced in Diarrhea

    Takuto Miyagishima
    Kushiro, JP 

    Takuto Miyagishima practices in Kushiro, Japan. Mr. Miyagishima is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Colorectal Cancer, Stomach Cancer, Diarrhea, Endoscopy, and Splenectomy.

    Advanced in Diarrhea

    Hiroshi Nakatsumi
    Advanced in Diarrhea

    Hiroshi Nakatsumi
    Sapporo, JP 

    Hiroshi Nakatsumi practices in Sapporo, Japan. Mr. Nakatsumi is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Colorectal Cancer, Stomach Cancer, Diarrhea, and Pancreatic Cancer.

    Advanced in Diarrhea

    Kazuyuki Suzuki
    Advanced in Diarrhea

    Kazuyuki Suzuki
    JP 

    Kazuyuki Suzuki practices in Japan. Mr. Suzuki is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Metabolic Acidosis, Diarrhea, Low Sodium Level, and Breast Infection.

    Advanced in Diarrhea

    Hiroyuki Okuda
    Advanced in Diarrhea

    Hiroyuki Okuda
    Sapporo, JP 

    Hiroyuki Okuda practices in Sapporo, Japan. Mr. Okuda is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Colorectal Cancer, Stomach Cancer, Diarrhea, and Lung Metastases.

    Advanced in Diarrhea

    Yasushi Tsuji
    Advanced in Diarrhea

    Yasushi Tsuji
    Sapporo, JP 

    Yasushi Tsuji practices in Sapporo, Japan. Tsuji is rated as an Advanced expert by MediFind in the treatment of Diarrhea. Their top areas of expertise are Colorectal Cancer, Stomach Cancer, Agranulocytosis, Endoscopy, and Pancreatectomy.

    Advanced in Diarrhea

    Kazunori Eto
    Advanced in Diarrhea

    Kazunori Eto
    Tomakomai, JP 

    Kazunori Eto practices in Tomakomai, Japan. Eto is rated as an Advanced expert by MediFind in the treatment of Diarrhea. Their top areas of expertise are Colorectal Cancer, Diarrhea, Hereditary Angioedema, Hepato-Pancreato-Biliary Surgery, and Endoscopy.

    Advanced in Diarrhea

    Yasuyuki Kawamoto
    Advanced in Diarrhea

    Yasuyuki Kawamoto
    Sapporo, JP 

    Yasuyuki Kawamoto practices in Sapporo, Japan. Kawamoto is rated as an Advanced expert by MediFind in the treatment of Diarrhea. Their top areas of expertise are Pancreatic Cancer, Stomach Cancer, Colorectal Cancer, Pancreaticoduodenectomy, and Endoscopy.

    Advanced in Diarrhea

    Toshiro Sugiyama
    Advanced in Diarrhea

    Toshiro Sugiyama
    JP 

    Toshiro Sugiyama practices in Japan. Mr. Sugiyama is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Helicobacter Pylori Infection, Stomach Cancer, Gastric Lymphoma, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea

    Hiroshi Nakase
    Advanced in Diarrhea

    Hiroshi Nakase
    Sapporo, JP 

    Hiroshi Nakase practices in Sapporo, Japan. Mr. Nakase is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Viral Gastroenteritis, Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.

    Advanced in Diarrhea

    Michio Nakamura
    Advanced in Diarrhea

    Michio Nakamura
    Sapporo, JP 

    Michio Nakamura practices in Sapporo, Japan. Mr. Nakamura is rated as an Advanced expert by MediFind in the treatment of Diarrhea. His top areas of expertise are Colorectal Cancer, Stomach Cancer, Diarrhea, Gallbladder Removal, 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 132

    Last Updated: 04/28/2026

    What is the definition of Diarrhea?

    Diarrhea is when you pass loose or watery stool.

    When should I see a Diarrhea 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 a Diarrhea 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 Diarrhea doctor in Hokkaido, JP?

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

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    How does MediFind rank Diarrhea 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 Diarrhea 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 a Diarrhea 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 Diarrhea doctor search results page. 

    Why is it important to get a second opinion from a different Diarrhea 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 Diarrhea 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 Diarrhea 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 Diarrhea 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 Diarrhea doctors in Hokkaido, JP?

    Look for the filter feature on the left side of the Diarrhea 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 Diarrhea doctor that offers video calls?

    Look for the filter feature on the left-side of the Diarrhea 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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