The 20 Best Irritable Bowel Syndrome (IBS) Doctors Near Me in Osaka, JP

Find the Top Irritable Bowel Syndrome (IBS) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 33 doctor with experience in Irritable Bowel Syndrome (IBS) near Osaka, JP. Of these, 31 are Experienced and 2 are Advanced.

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33 providers found
    Advanced in Irritable Bowel Syndrome (IBS)

    Tatsuto Hamatani
    Advanced in Irritable Bowel Syndrome (IBS)

    Tatsuto Hamatani
    Osaka, JP 

    Tatsuto Hamatani practices practicing medicine in Osaka, Japan. Hamatani is rated as an Advanced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). They are also highly rated in 1 other condition, according to our data. Their clinical expertise encompasses Irritable Bowel Syndrome (IBS), Diarrhea, Chronic Idiopathic Constipation (CIC), and Long QT Syndrome.

    Advanced in Irritable Bowel Syndrome (IBS)

    Toshio G. Watanabe
    Advanced in Irritable Bowel Syndrome (IBS)

    Toshio G. Watanabe
    Osaka, JP 

    Toshio Watanabe practices practicing medicine in Osaka, Japan. Mr. Watanabe is rated as an Advanced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Indigestion, Esophagitis, Endoscopy, and Colonoscopy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Tetsuo Arakawa
    Experienced in Irritable Bowel Syndrome (IBS)

    Tetsuo Arakawa
    Osaka, JP 

    Tetsuo Arakawa practices practicing medicine in Osaka, Japan. Mr. Arakawa is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Peptic Ulcer, Indigestion, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

    Learn about our expert tiers
    Experienced in Irritable Bowel Syndrome (IBS)

    Ryo Inoue
    Experienced in Irritable Bowel Syndrome (IBS)

    Ryo Inoue
    Osaka, JP 

    Ryo Inoue practices practicing medicine in Osaka, Japan. Mr. Inoue is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Menorrhagia, Viral Gastroenteritis, Bladder Cancer, Vitrectomy, and Osteotomy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Shoko Edogawa
    Experienced in Irritable Bowel Syndrome (IBS)

    Shoko Edogawa
    Takatsuki, JP 

    Shoko Edogawa practices practicing medicine in Takatsuki, Japan. Ms. Edogawa is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her clinical expertise encompasses Irritable Bowel Syndrome (IBS), Peptic Ulcer, Gastroesophageal Reflux Disease (GERD), Esophagitis, and Endoscopy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Yoshiko Fujikawa
    Experienced in Irritable Bowel Syndrome (IBS)

    Yoshiko Fujikawa
    Osaka, JP 

    Yoshiko Fujikawa practices practicing medicine in Osaka, Japan. Ms. Fujikawa is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Indigestion, Irritable Bowel Syndrome (IBS), Peptic Ulcer, and Helicobacter Pylori Infection.

    Experienced in Irritable Bowel Syndrome (IBS)

    Fumio Tanaka
    Experienced in Irritable Bowel Syndrome (IBS)

    Fumio Tanaka
    Asahimachi, JP 

    Fumio Tanaka practices practicing medicine in Asahimachi, Japan. Mr. Tanaka is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Esophagitis, Indigestion, Eosinophilic Esophagitis, Endoscopy, and Colonoscopy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Kazunari Tominaga
    Experienced in Irritable Bowel Syndrome (IBS)

    Kazunari Tominaga
    Hoshigaoka, JP 

    Kazunari Tominaga practices practicing medicine in Hoshigaoka, Japan. Tominaga is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Indigestion, Peptic Ulcer, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Osteotomy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Koji Otani
    Experienced in Irritable Bowel Syndrome (IBS)

    Koji Otani
    Osaka, JP 

    Koji Otani practices practicing medicine in Osaka, Japan. Mr. Otani is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 23 other conditions, according to our data. His clinical expertise encompasses Spinal Stenosis, Peptic Ulcer, Gastritis, Endoscopy, and Laminectomy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Toru Arai
    Experienced in Irritable Bowel Syndrome (IBS)

    Toru Arai
    Sakai, JP 

    Toru Arai practices practicing medicine in Sakai, Japan. Mr. Arai is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Pulmonary Alveolar Proteinosis, Lymphangioleiomyomatosis, Interstitial Lung Disease, Acute Interstitial Pneumonia, and Lung Transplant.

    Experienced in Irritable Bowel Syndrome (IBS)

    Hirokazu Yamagami
    Experienced in Irritable Bowel Syndrome (IBS)

    Hirokazu Yamagami
    Osaka, JP 

    Hirokazu Yamagami practices practicing medicine in Osaka, Japan. Yamagami is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). They are also highly rated in 15 other conditions, according to our data. Their clinical expertise encompasses Peptic Ulcer, Viral Gastroenteritis, Indigestion, Endoscopy, and Colonoscopy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Hiroshi Inada
    Experienced in Irritable Bowel Syndrome (IBS)

    Hiroshi Inada
    Osaka, JP 

    Hiroshi Inada practices practicing medicine in Osaka, Japan. Mr. Inada is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His clinical expertise encompasses Irritable Bowel Syndrome (IBS) and Diarrhea.

    Experienced in Irritable Bowel Syndrome (IBS)

    Yuri Ito
    Experienced in Irritable Bowel Syndrome (IBS)

    Yuri Ito
    Osaka, JP 

    Yuri Ito practices practicing medicine in Osaka, Japan. Ito is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their clinical expertise encompasses Chronic Graft Versus Host Disease (cGvHD), Colorectal Cancer, Cervical Cancer, Endoscopy, and Bone Marrow Transplant.

    Experienced in Irritable Bowel Syndrome (IBS)

    Seishi Katsumata
    Experienced in Irritable Bowel Syndrome (IBS)

    Seishi Katsumata
    Ono, JP 

    Seishi Katsumata practices practicing medicine in Ono, Japan. Katsumata is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their clinical expertise encompasses Chronic Pain, Irritable Bowel Syndrome (IBS), and Osteoarthritis.

    Experienced in Irritable Bowel Syndrome (IBS)

    Maho Tsubota
    Experienced in Irritable Bowel Syndrome (IBS)

    Maho Tsubota
    Osaka, JP 

    Maho Tsubota practices practicing medicine in Osaka, Japan. Ms. Tsubota is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Peripheral Neuropathy, Acute Pain, Neuralgia, and Interstitial Cystitis.

    Experienced in Irritable Bowel Syndrome (IBS)

    Yuka Ikeda
    Experienced in Irritable Bowel Syndrome (IBS)

    Yuka Ikeda
    R&d, 
    Osaka, JP 

    Yuka Ikeda practices practicing medicine in Osaka, Japan. Ms. Ikeda is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Infantile Apnea, Cerebral Hypoxia, Hemorrhagic Proctocolitis, Ulcerative Colitis, and Pancreaticoduodenectomy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Kazuhide Higuchi
    Experienced in Irritable Bowel Syndrome (IBS)

    Kazuhide Higuchi
    Takatsuki, JP 

    Kazuhide Higuchi practices practicing medicine in Takatsuki, Japan. Higuchi is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). They are also highly rated in 52 other conditions, according to our data. Their clinical expertise encompasses Peptic Ulcer, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrostomy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Masaki Ominami
    Experienced in Irritable Bowel Syndrome (IBS)

    Masaki Ominami
    Osaka, JP 

    Masaki Ominami practices practicing medicine in Osaka, Japan. Mr. Ominami is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Achalasia, Esophageal Cancer, Esophagitis, Endoscopy, and Pancreaticoduodenectomy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Yasuaki Nagami
    Experienced in Irritable Bowel Syndrome (IBS)

    Yasuaki Nagami
    Osaka, JP 

    Yasuaki Nagami practices practicing medicine in Osaka, Japan. Nagami is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). They are also highly rated in 15 other conditions, according to our data. Their clinical expertise encompasses Esophageal Cancer, Gastritis, Esophagitis, Endoscopy, and Pancreaticoduodenectomy.

    Experienced in Irritable Bowel Syndrome (IBS)

    Shusei Fukunaga
    Experienced in Irritable Bowel Syndrome (IBS)

    Shusei Fukunaga
    Osaka, JP 

    Shusei Fukunaga practices practicing medicine in Osaka, Japan. Fukunaga is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Viral Gastroenteritis, Esophageal Cancer, Gastritis, 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 33

    Last Updated: 04/28/2026

    What is the definition of Irritable Bowel Syndrome (IBS)?

    Irritable bowel syndrome (IBS) is a disorder that leads to pain in abdomen and changes in bowel movements.

    IBS is not the same as inflammatory bowel disease (IBD).

    When should I see an Irritable Bowel Syndrome (IBS) doctor in Osaka, 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 an Irritable Bowel Syndrome (IBS) doctor in Osaka, 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 Irritable Bowel Syndrome (IBS) doctor in Osaka, JP?

    You can find an Irritable Bowel Syndrome (IBS) doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Irritable Bowel Syndrome (IBS) doctors in Osaka, 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 Irritable Bowel Syndrome (IBS) doctors in Osaka, 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 an Irritable Bowel Syndrome (IBS) doctor in Osaka, 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 Irritable Bowel Syndrome (IBS) doctor search results page. 

    Why is it important to get a second opinion from a different Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) doctor in Osaka, 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 Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) doctors in Osaka, JP?

    Look for the filter feature on the left side of the Irritable Bowel Syndrome (IBS) 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 Irritable Bowel Syndrome (IBS) doctor that offers video calls?

    Look for the filter feature on the left-side of the Irritable Bowel Syndrome (IBS) 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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