The 20 Best Gastrointestinal Fistula Doctors Near Me in Nagano, JP

Find the Top Gastrointestinal Fistula Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 19 doctor with experience in Gastrointestinal Fistula near Nagano, JP. Of these, 19 are Experienced.

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19 providers found
    Experienced in Gastrointestinal Fistula

    Hiroshi Imamura
    Experienced in Gastrointestinal Fistula

    Hiroshi Imamura
    Nagano, JP 

    Hiroshi Imamura practices practicing medicine in Nagano, Japan. Mr. Imamura is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Stomach Cancer, Cholecystitis, Gallbladder Disease, Gastrectomy, and Pancreaticoduodenectomy.

    Experienced in Gastrointestinal Fistula

    Yuji Soejima
    Experienced in Gastrointestinal Fistula

    Yuji Soejima
    Matsumoto, JP 

    Yuji Soejima practices practicing medicine in Matsumoto, Japan. Mr. Soejima is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Liver Cancer, Cholangiocarcinoma (Bile Duct Cancer), Liver Failure, Liver Transplant, and Hepatectomy.

    Experienced in Gastrointestinal Fistula

    Tomoki Shirota
    Experienced in Gastrointestinal Fistula

    Tomoki Shirota
    Suwa, JP 

    Tomoki Shirota practices practicing medicine in Suwa, Japan. Mr. Shirota is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Pancreatic Islet Cell Tumor, Cholangiocarcinoma (Bile Duct Cancer), Pancreaticoduodenectomy, and Pancreatectomy.

    Learn about our expert tiers
    Experienced in Gastrointestinal Fistula

    Minoru Yagi
    Experienced in Gastrointestinal Fistula

    Minoru Yagi
    Matsumoto, JP 

    Minoru Yagi practices practicing medicine in Matsumoto, Japan. Mr. Yagi is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Gastroesophageal Reflux in Infants, Gastroesophageal Reflux Disease (GERD), Biliary Atresia, Gastrostomy, and Endoscopy.

    Experienced in Gastrointestinal Fistula

    Yasunori Nishida
    Experienced in Gastrointestinal Fistula

    Yasunori Nishida
    Matsumoto, JP 

    Yasunori Nishida practices practicing medicine in Matsumoto, Japan. Nishida is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Stomach Cancer, Cholecystitis, Gallbladder Disease, Bursectomy, and Gastrectomy.

    Experienced in Gastrointestinal Fistula

    Yasuhiro Shimojima
    Experienced in Gastrointestinal Fistula

    Yasuhiro Shimojima
    Matsumoto, JP 

    Yasuhiro Shimojima practices practicing medicine in Matsumoto, Japan. Mr. Shimojima is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Vasculitis, Granulomatosis with Polyangiitis, Polyarteritis Nodosa, and Necrotizing Vasculitis.

    Experienced in Gastrointestinal Fistula

    Hitoshi Masuo
    Experienced in Gastrointestinal Fistula

    Hitoshi Masuo
    Matsumoto, JP 

    Hitoshi Masuo practices practicing medicine in Matsumoto, Japan. Mr. Masuo is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Gastrointestinal Fistula, Liver Cancer, Pancreaticoduodenectomy, and Hepatectomy.

    Experienced in Gastrointestinal Fistula

    Tsuyoshi Notake
    Experienced in Gastrointestinal Fistula

    Tsuyoshi Notake
    Matsumoto, JP 

    Tsuyoshi Notake practices practicing medicine in Matsumoto, Japan. Mr. Notake is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Gallbladder Disease, Liver Cancer, Hepatectomy, and Pancreaticoduodenectomy.

    Experienced in Gastrointestinal Fistula

    Koji Kubota
    Experienced in Gastrointestinal Fistula

    Koji Kubota
    Matsumoto, JP 

    Koji Kubota practices practicing medicine in Matsumoto, Japan. Mr. Kubota is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Gallbladder Disease, Acute Arterial Occlusion of Kidney, Pancreaticoduodenectomy, and Hepatectomy.

    Experienced in Gastrointestinal Fistula

    Yugo Iwaya
    Experienced in Gastrointestinal Fistula

    Yugo Iwaya
    Matsumoto, JP 

    Yugo Iwaya practices practicing medicine in Matsumoto, Japan. Mr. Iwaya is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Barrett Esophagus, Gastroesophageal Reflux Disease (GERD), Gastritis, Endoscopy, and Gastrostomy.

    Experienced in Gastrointestinal Fistula

    Taijiro Kosaka
    Experienced in Gastrointestinal Fistula

    Taijiro Kosaka
    Saku, JP 

    Taijiro Kosaka practices practicing medicine in Saku, Japan. Kosaka is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. Their clinical expertise encompasses Breast Cancer, Gastrointestinal Fistula, Gastrointestinal Bleeding, and Pancreaticoduodenectomy.

    Experienced in Gastrointestinal Fistula

    Shuji Chino
    Experienced in Gastrointestinal Fistula

    Shuji Chino
    Matsumoto, JP 

    Shuji Chino practices practicing medicine in Matsumoto, Japan. Mr. Chino is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Aortic Dissection, Thoracic Aortic Aneurysm, Abdominal Aortic Aneurysm (AAA), Splenic Infarction, and Aneurysm Repair.

    Experienced in Gastrointestinal Fistula

    Takahide Yokoyama
    Experienced in Gastrointestinal Fistula

    Takahide Yokoyama
    Ueda, JP 

    Takahide Yokoyama practices practicing medicine in Ueda, Japan. Yokoyama is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Femoral Hernia, Hernia, Liver Cancer, Hepatectomy, and Pancreaticoduodenectomy.

    Experienced in Gastrointestinal Fistula

    Kenichi Nishie
    Experienced in Gastrointestinal Fistula

    Kenichi Nishie
    Iida, JP 

    Kenichi Nishie practices practicing medicine in Iida, Japan. Mr. Nishie is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. His clinical expertise encompasses Non-Small Cell Lung Cancer (NSCLC), Tracheoesophageal Fistula, Lung Cancer, and Sialadenitis.

    Experienced in Gastrointestinal Fistula

    Hikaru Hayashi
    Experienced in Gastrointestinal Fistula

    Hikaru Hayashi
    Matsumoto, JP 

    Hikaru Hayashi practices practicing medicine in Matsumoto, Japan. Hayashi is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Gallbladder Disease, Gallbladder Cancer, Hepatectomy, and Pancreaticoduodenectomy.

    Experienced in Gastrointestinal Fistula

    Shozo Osera
    Experienced in Gastrointestinal Fistula

    Shozo Osera
    Saku, JP 

    Shozo Osera practices practicing medicine in Saku, Japan. Mr. Osera is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Colorectal Polyps, Colorectal Cancer, Esophageal Cancer, Endoscopy, and Colonoscopy.

    Experienced in Gastrointestinal Fistula

    Noriyuki Kitagawa
    Experienced in Gastrointestinal Fistula

    Noriyuki Kitagawa
    Matsumoto, JP 

    Noriyuki Kitagawa practices practicing medicine in Matsumoto, Japan. Kitagawa is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Liver Cancer, Cholangiocarcinoma (Bile Duct Cancer), Femoral Hernia, Hepatectomy, and Pancreaticoduodenectomy.

    Experienced in Gastrointestinal Fistula

    Satoko Kako
    Experienced in Gastrointestinal Fistula

    Satoko Kako
    Matsumoto, JP 

    Satoko Kako practices practicing medicine in Matsumoto, Japan. Ms. Kako is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. Her clinical expertise encompasses Splenic Infarction, Lymphofollicular Hyperplasia, Barrett Esophagus, Lithotripsy, and Endoscopy.

    Experienced in Gastrointestinal Fistula

    Tomoo Yamazaki
    Experienced in Gastrointestinal Fistula

    Tomoo Yamazaki
    Matsumoto, JP 

    Tomoo Yamazaki practices practicing medicine in Matsumoto, Japan. Yamazaki is rated as an Experienced expert by MediFind in the treatment of Gastrointestinal Fistula. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Hepatitis, Cirrhosis, Primary Biliary Cholangitis, Hepatitis C, and Gastrostomy.

    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 1-19 of 19

    Last Updated: 04/28/2026

    What is the definition of Gastrointestinal Fistula?

    A gastrointestinal fistula is an abnormal opening in the stomach or intestines that allows the contents to leak to another part of the body.

    • Leaks that go through to a part of the intestines are called entero-enteral fistulas.
    • Leaks that go through to the skin are called enterocutaneous fistulas.
    • Other organs can be involved, such as the bladder, vagina, anus, and colon.

    When should I see a Gastrointestinal Fistula doctor in Nagano, 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 Gastrointestinal Fistula doctor in Nagano, 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 Gastrointestinal Fistula doctor in Nagano, JP?

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

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    How does MediFind rank Gastrointestinal Fistula doctors in Nagano, 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 Gastrointestinal Fistula doctors in Nagano, 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 Gastrointestinal Fistula doctor in Nagano, 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 Gastrointestinal Fistula doctor search results page. 

    Why is it important to get a second opinion from a different Gastrointestinal Fistula 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 Gastrointestinal Fistula doctor in Nagano, 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 Gastrointestinal Fistula 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 Gastrointestinal Fistula 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 Gastrointestinal Fistula doctors in Nagano, JP?

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

    Look for the filter feature on the left-side of the Gastrointestinal Fistula 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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