The 20 Best Diverticular Disease Doctors in Japan

Find the Top Diverticular Disease Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 252 doctor with experience in Diverticular Disease near Japan. Of these, 221 are Experienced, 26 are Advanced and 5 are Distinguished.

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252 providers found
    Distinguished in Diverticular Disease

    Atsushi Nakajima
    Distinguished in Diverticular Disease

    Atsushi Nakajima
    Yokohama, JP 

    Atsushi Nakajima practices practicing medicine in Yokohama, Japan. Mr. Nakajima is rated as a Distinguished expert by MediFind in the treatment of Diverticular Disease. 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.

    Distinguished in Diverticular Disease

    Akira Mizuki
    Distinguished in Diverticular Disease

    Akira Mizuki
    Minato, JP 

    Akira Mizuki practices practicing medicine in Minato, Japan. Mizuki is rated as a Distinguished expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Gastrointestinal Bleeding, Diverticular Disease, Viral Gastroenteritis, Colonoscopy, and Endoscopy.

    Distinguished in Diverticular Disease

    Noriaki Manabe
    Distinguished in Diverticular Disease

    Noriaki Manabe
    Okayama, JP 

    Noriaki Manabe practices practicing medicine in Okayama, Japan. Manabe is rated as a Distinguished expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 23 other conditions, according to our data. Their clinical expertise encompasses Gastritis, Gastrointestinal Bleeding, Peptic Ulcer, Endoscopy, and Colonoscopy.

    Learn about our expert tiers
    Distinguished in Diverticular Disease

    Masayuki Tatemichi
    Distinguished in Diverticular Disease

    Masayuki Tatemichi
    Isehara, JP 

    Masayuki Tatemichi practices practicing medicine in Isehara, Japan. Mr. Tatemichi is rated as a Distinguished expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Ocular Hypertension (OHT), Glaucoma, Colonoscopy, and Cataract Removal.

    Distinguished in Diverticular Disease

    Hiroshi Nagata
    Distinguished in Diverticular Disease

    Hiroshi Nagata
    Tokyo, JP 

    Hiroshi Nagata practices practicing medicine in Tokyo, Japan. Mr. Nagata is rated as a Distinguished expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Colorectal Cancer, Lung Metastases, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease

    Atsushi Nakazawa
    Advanced in Diverticular Disease

    Atsushi Nakazawa
    Tokyo, JP 

    Atsushi Nakazawa practices practicing medicine in Tokyo, Japan. Mr. Nakazawa is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Diverticular Disease, Viral Gastroenteritis, Lung Metastases, Bone Marrow Aspiration, and Colonoscopy.

    Advanced in Diverticular Disease

    Nobuhiro Tsukada
    Advanced in Diverticular Disease

    Nobuhiro Tsukada
    Tokyo, JP 

    Nobuhiro Tsukada practices practicing medicine in Tokyo, Japan. Tsukada is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Multiple Myeloma, Diverticular Disease, Primary Amyloidosis, Bone Marrow Transplant, and Colonoscopy.

    Advanced in Diverticular Disease

    Eiji Sakai
    Advanced in Diverticular Disease

    Eiji Sakai
    Yokohama, JP 

    Eiji Sakai practices practicing medicine in Yokohama, Japan. Mr. Sakai is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Intestinal Pseudo-Obstruction, Diverticular Disease, Colorectal Cancer, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease

    Ken Haruma
    Advanced in Diverticular Disease

    Ken Haruma
    Kurashiki, JP 

    Ken Haruma practices practicing medicine in Kurashiki, Japan. Mr. Haruma is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Gastritis, Peptic Ulcer, Indigestion, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease

    Takuma Higurashi
    Advanced in Diverticular Disease

    Takuma Higurashi
    Yokohama, JP 

    Takuma Higurashi practices practicing medicine in Yokohama, Japan. Mr. Higurashi is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Intestinal Pseudo-Obstruction, Diverticular Disease, Colorectal Cancer, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease

    Naoyoshi Nagata
    Advanced in Diverticular Disease

    Naoyoshi Nagata
    Tokyo, JP 

    Naoyoshi Nagata practices practicing medicine in Tokyo, Japan. Nagata is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 13 other conditions, according to our data. Their clinical expertise encompasses Gastrointestinal Bleeding, Viral Gastroenteritis, Gastritis, Colonoscopy, and Endoscopy.

    Advanced in Diverticular Disease

    Eiji Yamada
    Advanced in Diverticular Disease

    Eiji Yamada
    Fukuyama, JP 

    Eiji Yamada practices practicing medicine in Fukuyama, Japan. Mr. Yamada is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Diverticular Disease, Irritable Bowel Syndrome (IBS), Viral Gastroenteritis, Colonoscopy, and Endoscopy.

    Advanced in Diverticular Disease

    Masashi Yamamoto
    Advanced in Diverticular Disease

    Masashi Yamamoto
    Toyonaka, JP 

    Masashi Yamamoto practices practicing medicine in Toyonaka, Japan. Mr. Yamamoto is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Colorectal Cancer, Stomach Cancer, Esophageal Cancer, Endoscopy, and Gastrectomy.

    Advanced in Diverticular Disease

    Takanori Kanai-Tomita
    Advanced in Diverticular Disease

    Takanori Kanai-Tomita
    Amed Crest, 
    JP 

    Takanori Kanai-Tomita practices practicing medicine in Japan. Kanai-Tomita is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 39 other conditions, according to our data. Their clinical expertise encompasses Colitis, Viral Gastroenteritis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease

    Kenji Tomizawa
    Advanced in Diverticular Disease

    Kenji Tomizawa
    Sayama, JP 

    Kenji Tomizawa practices practicing medicine in Sayama, Japan. Mr. Tomizawa is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Fistula, Lung Cancer, Diverticular Disease, Endoscopy, and Colostomy.

    Advanced in Diverticular Disease

    Tsutomu Nishida
    Advanced in Diverticular Disease

    Tsutomu Nishida
    Osaka, JP 

    Tsutomu Nishida practices practicing medicine in Osaka, Japan. Mr. Nishida is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Gastrointestinal Bleeding, Gastrointestinal Perforation, Stomach Cancer, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease

    Hidenori Ohkubo
    Advanced in Diverticular Disease

    Hidenori Ohkubo
    Sagamihara, JP 

    Hidenori Ohkubo practices practicing medicine in Sagamihara, Japan. Ohkubo is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Intestinal Pseudo-Obstruction, Diverticular Disease, Short Bowel Syndrome, Endoscopy, and Colonoscopy.

    Advanced in Diverticular Disease

    Koji Fukui
    Advanced in Diverticular Disease

    Koji Fukui
    Toyonaka, JP 

    Koji Fukui practices practicing medicine in Toyonaka, Japan. Mr. Fukui is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Diverticular Disease, Hereditary Pancreatitis, Meckel's Diverticulum, Endoscopy, and Pancreaticoduodenectomy.

    Advanced in Diverticular Disease

    Masahiko Fujino
    Advanced in Diverticular Disease

    Masahiko Fujino
    Nagoya, JP 

    Masahiko Fujino practices practicing medicine in Nagoya, Japan. Fujino is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Diverticular Disease, Appendicitis, Appendix Cancer, Appendectomy, and Bone Marrow Aspiration.

    Advanced in Diverticular Disease

    Norihiro Yuasa
    Advanced in Diverticular Disease

    Norihiro Yuasa
    Nagoya, JP 

    Norihiro Yuasa practices practicing medicine in Nagoya, Japan. Yuasa is rated as an Advanced expert by MediFind in the treatment of Diverticular Disease. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Diverticular Disease, Appendicitis, Appendix Cancer, Appendectomy, and Gastrectomy.

    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 252

    Last Updated: 04/28/2026

    What is the definition of Diverticular Disease?

    Diverticula are small, bulging sacs or pouches that form on the inner wall of the intestine. Diverticulitis occurs when these pouches become inflamed or infected. Most often, these pouches are in the lower part of the large intestine (colon).

    When should I see a Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease doctor in Japan?

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

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    How does MediFind rank Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease 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 Diverticular Disease doctor search results page. 

    Why is it important to get a second opinion from a different Diverticular 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 a Diverticular Disease 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 Diverticular 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 Diverticular 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 Diverticular Disease doctors in Japan?

    Look for the filter feature on the left side of the Diverticular 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 a Diverticular Disease doctor that offers video calls?

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