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    Last Updated: 01/09/2026

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    MediFind found 206 doctor with experience in Juvenile Polyposis Syndrome near Japan. Of these, 183 are Experienced, 19 are Advanced and 4 are Distinguished.

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    206 providers found
      Distinguished in Juvenile Polyposis Syndrome

      Hideyuki Ishida
      Distinguished in Juvenile Polyposis Syndrome

      Hideyuki Ishida
      Kawagoe, JP 

      Hideyuki Ishida practices in Kawagoe, Japan. Ishida is rated as a Distinguished expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Familial Adenomatous Polyposis, Colorectal Cancer, Lynch Syndrome, Endoscopy, and Ileostomy.

      Distinguished in Juvenile Polyposis Syndrome

      Hidetaka Eguchi
      Distinguished in Juvenile Polyposis Syndrome

      Hidetaka Eguchi
      Tokyo, JP 

      Hidetaka Eguchi practices in Tokyo, Japan. Eguchi is rated as a Distinguished expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Juvenile Polyposis Syndrome, Familial Adenomatous Polyposis, Attenuated Familial Adenomatous Polyposis, Pancreaticoduodenectomy, and Oophorectomy.

      Distinguished in Juvenile Polyposis Syndrome

      Yasushi Okazaki
      Distinguished in Juvenile Polyposis Syndrome

      Yasushi Okazaki
      Tokyo, JP 

      Yasushi Okazaki practices in Tokyo, Japan. Okazaki is rated as a Distinguished expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Leigh Syndrome, Juvenile Polyposis Syndrome, Attenuated Familial Adenomatous Polyposis, Pancreaticoduodenectomy, and Oophorectomy.

      Learn about our expert tiers
      Distinguished in Juvenile Polyposis Syndrome

      Takeo Iwama
      Distinguished in Juvenile Polyposis Syndrome

      Takeo Iwama
      Kawagoe, JP 

      Takeo Iwama practices in Kawagoe, Japan. Mr. Iwama is rated as a Distinguished expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Peutz-Jeghers Syndrome, Pancreaticoduodenectomy, and Ileostomy.

      Advanced in Juvenile Polyposis Syndrome

      Junji Umeno
      Advanced in Juvenile Polyposis Syndrome

      Junji Umeno
      Fukuoka, JP 

      Junji Umeno practices in Fukuoka, Japan. Umeno is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Cranio Osteoarthropathy, Pachydermoperiostosis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Masami Arai
      Advanced in Juvenile Polyposis Syndrome

      Masami Arai
      Hongo, JP 

      Masami Arai practices in Hongo, Japan. Mr. Arai is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Lynch Syndrome, Familial Adenomatous Polyposis, Juvenile Polyposis Syndrome, Oophorectomy, and Salpingo-Oophorectomy.

      Advanced in Juvenile Polyposis Syndrome

      Kazuo Imagawa
      Advanced in Juvenile Polyposis Syndrome

      Kazuo Imagawa
      Tsukuba, JP 

      Kazuo Imagawa practices in Tsukuba, Japan. Mr. Imagawa is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Progressive Familial Intrahepatic Cholestasis Type 2, Cholestasis, Juvenile Polyposis Syndrome, and Progressive Familial Intrahepatic Cholestasis Type 1.

      Advanced in Juvenile Polyposis Syndrome

      Tomonori Yano
      Advanced in Juvenile Polyposis Syndrome

      Tomonori Yano
      Shimotsuke, JP 

      Tomonori Yano practices in Shimotsuke, Japan. Yano is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Esophageal Cancer, Stomach Cancer, Benign Esophageal Stricture, Endoscopy, and Colonoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Hidetoshi Takada
      Advanced in Juvenile Polyposis Syndrome

      Hidetoshi Takada
      Tsukuba, JP 

      Hidetoshi Takada practices in Tsukuba, Japan. Takada is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Primary Immunodeficiency (PID), Wiskott-Aldrich Syndrome, Infantile Neutropenia, Bone Marrow Transplant, and Colonoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Hideki Kumagai
      Advanced in Juvenile Polyposis Syndrome

      Hideki Kumagai
      Shimotsuke, JP 

      Hideki Kumagai practices in Shimotsuke, Japan. Mr. Kumagai is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Peutz-Jeghers Syndrome, Intussusception in Children, Melasma, Endoscopy, and Liver Embolization.

      Advanced in Juvenile Polyposis Syndrome

      Hiroshi R. Seno
      Advanced in Juvenile Polyposis Syndrome

      Hiroshi R. Seno
      Kyoto, JP 

      Hiroshi Seno practices in Kyoto, Japan. Mr. Seno is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Pancreatic Cancer, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Akihito Nagahara
      Advanced in Juvenile Polyposis Syndrome

      Akihito Nagahara
      Tokyo, JP 

      Akihito Nagahara practices in Tokyo, Japan. Nagahara is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Peptic Ulcer, Indigestion, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Manabu Tagawa
      Advanced in Juvenile Polyposis Syndrome

      Manabu Tagawa
      Tsukuba, JP 

      Manabu Tagawa practices in Tsukuba, Japan. Mr. Tagawa is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Juvenile Polyposis Syndrome, Meckel's Diverticulum, Gastrointestinal Bleeding, Congenital Cardiovascular Shunt, and Endoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Hiroya Ueyama
      Advanced in Juvenile Polyposis Syndrome

      Hiroya Ueyama
      Tokyo, JP 

      Hiroya Ueyama practices in Tokyo, Japan. Ueyama is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Stomach Cancer, Peptic Ulcer, Indigestion, Endoscopy, and Colonoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Toshiki Yamamoto
      Advanced in Juvenile Polyposis Syndrome

      Toshiki Yamamoto
      Tokyo, JP 

      Toshiki Yamamoto practices in Tokyo, Japan. Mr. Yamamoto is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Juvenile Polyposis Syndrome, Peutz-Jeghers Syndrome, Giant Mammary Hamartoma, Small Bowel Resection, and Endoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Kohji Tanakaya
      Advanced in Juvenile Polyposis Syndrome

      Kohji Tanakaya
      Iwakuni, JP 

      Kohji Tanakaya practices in Iwakuni, Japan. Tanakaya is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Their top areas of expertise are Lynch Syndrome, Familial Adenomatous Polyposis, Colorectal Cancer, Pancreaticoduodenectomy, and Hepato-Pancreato-Biliary Surgery.

      Advanced in Juvenile Polyposis Syndrome

      Yoichi Akazawa
      Advanced in Juvenile Polyposis Syndrome

      Yoichi Akazawa
      Tokyo, JP 

      Yoichi Akazawa practices in Tokyo, Japan. Mr. Akazawa is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Peptic Ulcer, Stomach Cancer, Ogilvie Syndrome, Juvenile Polyposis Syndrome, and Endoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Hideki Ishikawa
      Advanced in Juvenile Polyposis Syndrome

      Hideki Ishikawa
      Kyoto, JP 

      Hideki Ishikawa practices in Kyoto, Japan. Mr. Ishikawa is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Familial Adenomatous Polyposis, Colorectal Cancer, Esophageal Cancer, Endoscopy, and Colonoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Atsushi Morita
      Advanced in Juvenile Polyposis Syndrome

      Atsushi Morita
      Tsukuba, JP 

      Atsushi Morita practices in Tsukuba, Japan. Mr. Morita is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. His top areas of expertise are Peroxisomal Acyl-CoA Oxidase Deficiency, Juvenile Polyposis Syndrome, Severe Acute Respiratory Syndrome (SARS), Colonoscopy, and Endoscopy.

      Advanced in Juvenile Polyposis Syndrome

      Yoshiko Nakayama
      Advanced in Juvenile Polyposis Syndrome

      Yoshiko Nakayama
      Matsumoto, JP 

      Yoshiko Nakayama practices in Matsumoto, Japan. Ms. Nakayama is rated as an Advanced expert by MediFind in the treatment of Juvenile Polyposis Syndrome. Her top areas of expertise are Peutz-Jeghers Syndrome, Intussusception in Children, Melasma, Endoscopy, and Colonoscopy.

      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 206

      Last Updated: 01/09/2026

      What is the definition of Juvenile Polyposis Syndrome?

      Juvenile polyposis syndrome is a disorder characterized by multiple noncancerous (benign) growths called juvenile polyps. People with juvenile polyposis syndrome typically develop polyps before age 20; however, in the name of this condition "juvenile" refers to the characteristics of the tissues that make up the polyp, not the age of the affected individual. These growths occur in the gastrointestinal tract, typically in the large intestine (colon). The number of polyps varies from only a few to hundreds, even among affected members of the same family. Polyps may cause gastrointestinal bleeding, a shortage of red blood cells (anemia), abdominal pain, and diarrhea. Approximately 15 percent of people with juvenile polyposis syndrome have other abnormalities, such as a twisting of the intestines (intestinal malrotation), heart or brain abnormalities, an opening in the roof of the mouth (cleft palate), extra fingers or toes (polydactyly), and abnormalities of the genitalia or urinary tract.

      When should I see a Juvenile Polyposis Syndrome 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 a Juvenile Polyposis Syndrome 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 do I find the best Juvenile Polyposis Syndrome doctor in Japan?

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

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      How does MediFind rank Juvenile Polyposis Syndrome 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 Juvenile Polyposis Syndrome 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 a Juvenile Polyposis Syndrome 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 Juvenile Polyposis Syndrome doctor search results page. 

      Why is it important to get a second opinion from a different Juvenile Polyposis Syndrome 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 Juvenile Polyposis Syndrome 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 Juvenile Polyposis Syndrome 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 Juvenile Polyposis Syndrome 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 Juvenile Polyposis Syndrome doctors in Japan?

      Look for the filter feature on the left side of the Juvenile Polyposis Syndrome 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 Juvenile Polyposis Syndrome doctor that offers video calls?

      Look for the filter feature on the left-side of the Juvenile Polyposis Syndrome 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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