The 20 Best Ampullary Cancer Doctors in Japan

Find the Top Ampullary Cancer Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 451 doctor with experience in Ampullary Cancer near Japan. Of these, 373 are Experienced, 61 are Advanced, 13 are Distinguished and 4 are Elite.

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451 providers found
    Elite in Ampullary Cancer
    Elite in Ampullary Cancer
    Yokohama, JP 

    Kunihiro Hosono practices practicing medicine in Yokohama, Japan. Hosono is rated as an Elite expert by MediFind in the treatment of Ampullary Cancer. They are also highly rated in 12 other conditions, according to our data. Their clinical expertise encompasses Ampullary Cancer, Cholangitis, Sclerosing Cholangitis, Endoscopy, and Stent Placement.

    Elite in Ampullary Cancer
    Elite in Ampullary Cancer
    Yokohama, JP 

    Atsushi Nakajima practices practicing medicine in Yokohama, Japan. Mr. Nakajima is rated as an Elite expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 49 other conditions, according to our data. His clinical expertise encompasses Non-Alcoholic Fatty Liver Disease, Intestinal Pseudo-Obstruction, Nonalcoholic Steatohepatitis (NASH), Endoscopy, and Colonoscopy.

    Elite in Ampullary Cancer
    Elite in Ampullary Cancer
    Hachioji, JP 

    Takuma Tajiri practices practicing medicine in Hachioji, Japan. Mr. Tajiri is rated as an Elite expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Ampullary Cancer, Pancreatic Cancer, Splenic Neoplasm, Pancreaticoduodenectomy, and Gallbladder Removal.

    Learn about our expert tiers
    Elite in Ampullary Cancer
    Elite in Ampullary Cancer
    St. Marianna University School Of Medicine, 
    Kawasaki, JP 

    Nobuyuki Ohike practices practicing medicine in Kawasaki, Japan. Mr. Ohike is rated as an Elite expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Ampullary Cancer, Pancreatic Cancer, Pancreatic Islet Cell Tumor, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Izumo, JP 

    Yasunari Kawabata practices practicing medicine in Izumo, Japan. Kawabata is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. They are also highly rated in 3 other conditions, according to our data. Their clinical expertise encompasses Ampullary Cancer, Pancreatic Cancer, Stomach Cancer, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Tokyo, JP 

    Takuji Okusaka practices practicing medicine in Tokyo, Japan. Okusaka is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. They are also highly rated in 19 other conditions, according to our data. Their clinical expertise encompasses Pancreatic Cancer, Cholangiocarcinoma (Bile Duct Cancer), Liver Cancer, Stent Placement, and Endoscopy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Sapporo, JP 

    Akio Katanuma practices practicing medicine in Sapporo, Japan. Mr. Katanuma is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Bile Duct Obstruction, Cholestasis, Ampullary Cancer, Stent Placement, and Endoscopy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Izumo, JP 

    Yoshitsugu Tajima practices practicing medicine in Izumo, Japan. Tajima is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Ampullary Cancer, Gastrointestinal Perforation, Stomach Cancer, Pancreaticoduodenectomy, and Gastrectomy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Tokorozawa, JP 

    Hideki Ueno practices practicing medicine in Tokorozawa, Japan. Mr. Ueno is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Colorectal Cancer, Febrile Neutropenia, Pancreaticoduodenectomy, and Endoscopy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Yokohama, JP 

    Sho Hasegawa practices practicing medicine in Yokohama, Japan. Mr. Hasegawa is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Ampullary Cancer, Cholangitis, Bile Duct Obstruction, Endoscopy, and Pancreaticoduodenectomy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Crest, 
    Tokyo, JP 

    Yuji Fujita practices practicing medicine in Tokyo, Japan. Mr. Fujita is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Ampullary Cancer, Juvenile Dermatomyositis, Kikuchi Disease, Endoscopy, and Stent Placement.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Yokohama, JP 

    Yusuke Kurita practices practicing medicine in Yokohama, Japan. Mr. Kurita is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Ampullary Cancer, Sclerosing Cholangitis, Cholangitis, Endoscopy, and Lithotripsy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Yokohama, JP 

    Kensuke Kubota practices practicing medicine in Yokohama, Japan. Mr. Kubota is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Cholangitis, Hereditary Pancreatitis, Sclerosing Cholangitis, Endoscopy, and Stent Placement.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Okayama, JP 

    Kosei Takagi practices practicing medicine in Okayama, Japan. Mr. Takagi is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Annular Pancreas, Pancreatic Cancer, Ampullary Cancer, Pancreaticoduodenectomy, and Pancreatectomy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Osaka, JP 

    Haruka Toyonaga practices practicing medicine in Osaka, Japan. Ms. Toyonaga is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Ampullary Cancer, Bile Duct Obstruction, Neuroma Biliary Tract, Endoscopy, and Pancreaticoduodenectomy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Nagoya, JP 

    Takuya Ishikawa practices practicing medicine in Nagoya, Japan. Mr. Ishikawa is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Hereditary Pancreatitis, Ampullary Cancer, Endoscopy, and Pancreaticoduodenectomy.

    Distinguished in Ampullary Cancer
    Distinguished in Ampullary Cancer
    Suita, JP 

    Yoshiteru Katsura practices practicing medicine in Suita, Japan. Katsura is rated as a Distinguished expert by MediFind in the treatment of Ampullary Cancer. They are also highly rated in 17 other conditions, according to our data. Their clinical expertise encompasses Epidermoid Cyst, Ampullary Cancer, Gastrointestinal Perforation, Gastrectomy, and Hepatectomy.

    Advanced in Ampullary Cancer
    Advanced in Ampullary Cancer
    Shiba, JP 

    Masaru Miyazaki practices practicing medicine in Shiba, Japan. Mr. Miyazaki is rated as an Advanced expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Cholangiocarcinoma (Bile Duct Cancer), Pancreatic Cancer, Liver Cancer, Hepatectomy, and Pancreaticoduodenectomy.

    Advanced in Ampullary Cancer
    Advanced in Ampullary Cancer
    Nagoya, JP 

    Kentaro Yamao practices practicing medicine in Nagoya, Japan. Mr. Yamao is rated as an Advanced expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Pancreatic Cancer, Jaundice, Bile Duct Obstruction, Endoscopy, and Stent Placement.

    Advanced in Ampullary Cancer
    Advanced in Ampullary Cancer
    Osaka, JP 

    Yosuke Mukai practices practicing medicine in Osaka, Japan. Mr. Mukai is rated as an Advanced expert by MediFind in the treatment of Ampullary Cancer. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Ampullary Cancer, Intussusception in Children, Gastrointestinal Fistula, Pancreaticoduodenectomy, and Pancreatectomy.

    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 451

    Last Updated: 04/28/2026

    What is the definition of Ampullary Cancer?

    Ampullary cancer is a rare cancer of the ampulla of Vater. The ampulla of Vater is a small opening that is part of the digestive system located by the small intestine where the bile duct and pancreatic duct join. Ampullary cancer can also form near or spread to the liver and pancreas.

    When should I see an Ampullary Cancer doctor in Japan?

    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 Ampullary Cancer doctor in Japan?

    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 does MediFind rank Ampullary Cancer doctors in Japan?

    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 Ampullary Cancer doctors in Japan?

    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 Ampullary Cancer doctor in Japan?

    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 Ampullary Cancer doctor search results page. 

    Why is it important to get a second opinion from a different Ampullary Cancer 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 Ampullary Cancer doctor in Japan?

    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 Ampullary Cancer 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 Ampullary Cancer 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 Ampullary Cancer doctors in Japan?

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

    Look for the filter feature on the left-side of the Ampullary Cancer 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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