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    Last Updated: 01/09/2026

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    MediFind found 67 doctor with experience in Irritable Bowel Syndrome (IBS) near Shinjuku, 13. Of these, 64 are Experienced and 3 are Advanced.

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    67 providers found
      Advanced in Irritable Bowel Syndrome (IBS)

      Masanori Kosako
      Advanced in Irritable Bowel Syndrome (IBS)

      Masanori Kosako
      Tokyo, JP 
       (2.4 km away)

      Masanori Kosako practices in Tokyo, Japan. Mr. Kosako is rated as an Advanced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Irritable Bowel Syndrome (IBS) and Acute Myeloid Leukemia (AML).

      Kazuhiko Koike
      Experienced in Irritable Bowel Syndrome (IBS)

      Kazuhiko Koike
      Experienced in Irritable Bowel Syndrome (IBS)

      Kazuhiko Koike
      Tokyo, JP 
       (2.4 km away)

      Kazuhiko Koike practices in Tokyo, Japan. Koike is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Liver Cancer, Pancreatic Cancer, Hepatitis, Endoscopy, and Stent Placement.

      Advanced in Irritable Bowel Syndrome (IBS)

      Kei Matsueda
      Advanced in Irritable Bowel Syndrome (IBS)

      Kei Matsueda
      Minato, JP 
       (6.9 km away)

      Kei Matsueda practices in Minato, Japan. Matsueda is rated as an Advanced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Indigestion, Irritable Bowel Syndrome (IBS), Diarrhea, and Triple-Negative Breast Cancer.

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

      Shinta Mizuno
      Experienced in Irritable Bowel Syndrome (IBS)

      Shinta Mizuno
      Shinjuku, JP 
       (1.3 km away)

      Shinta Mizuno practices in Shinjuku, Japan. Mizuno is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Colitis, Hemorrhagic Proctocolitis, Ulcerative Colitis, Colonoscopy, and Endoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Masaru Mimura
      Experienced in Irritable Bowel Syndrome (IBS)

      Masaru Mimura
      Shinjuku, JP 
       (1.3 km away)

      Masaru Mimura practices in Shinjuku, Japan. Mr. Mimura is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Schizophrenia, Major Depression, Dementia, and Autism Spectrum Disorder.

      Experienced in Irritable Bowel Syndrome (IBS)

      Masahira Hattori
      Experienced in Irritable Bowel Syndrome (IBS)

      Masahira Hattori
      Shinjuku, JP 
       (1.3 km away)

      Masahira Hattori practices in Shinjuku, Japan. Hattori is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Viral Gastroenteritis, Colitis, Dystrophic Epidermolysis Bullosa, Pancreaticoduodenectomy, and Bone Marrow Transplant.

      Experienced in Irritable Bowel Syndrome (IBS)

      Hiroe Kikuchi
      Experienced in Irritable Bowel Syndrome (IBS)

      Hiroe Kikuchi
      Shinjuku, JP 
       (1.3 km away)

      Hiroe Kikuchi practices in Shinjuku, Japan. Kikuchi is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Anorexia, Tension Headache, and Irritable Bowel Syndrome (IBS).

      Experienced in Irritable Bowel Syndrome (IBS)

      Ko Matsudaira
      Experienced in Irritable Bowel Syndrome (IBS)

      Ko Matsudaira
      Shinjuku, JP 
       (1.3 km away)

      Ko Matsudaira practices in Shinjuku, Japan. Matsudaira is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Acute Pain, Chronic Pain, Spinal Stenosis, Attention Deficit Hyperactivity Disorder (ADHD), and Laminectomy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Toshifumi Hibi
      Experienced in Irritable Bowel Syndrome (IBS)

      Toshifumi Hibi
      Tokyo, JP 
       (2.4 km away)

      Toshifumi Hibi practices in Tokyo, Japan. Hibi is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Colitis, Ulcerative Colitis, Hemorrhagic Proctocolitis, Endoscopy, and Colonoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Kiyoyasu Kazumori
      Experienced in Irritable Bowel Syndrome (IBS)

      Kiyoyasu Kazumori
      Tokyo, JP 
       (2.4 km away)

      Kiyoyasu Kazumori practices in Tokyo, Japan. Kazumori is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Irritable Bowel Syndrome (IBS), Diarrhea, Lactic Acidosis, and Type 2 Diabetes (T2D).

      Experienced in Irritable Bowel Syndrome (IBS)

      Manabu Ishii
      Experienced in Irritable Bowel Syndrome (IBS)

      Manabu Ishii
      Tokyo, JP 
       (2.4 km away)

      Manabu Ishii practices in Tokyo, Japan. Mr. Ishii is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Viral Gastroenteritis, Diarrhea, Gastrointestinal Bleeding, Endoscopy, and Liver Embolization.

      Experienced in Irritable Bowel Syndrome (IBS)

      Toshifumi Ohkusa
      Experienced in Irritable Bowel Syndrome (IBS)

      Toshifumi Ohkusa
      Tokyo, JP 
       (2.4 km away)

      Toshifumi Ohkusa practices in Tokyo, Japan. Ohkusa is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are WT1-Related Wilms Tumor Syndromes, Wilms Tumor, Hemorrhagic Proctocolitis, Colonoscopy, and Endoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Toshiaki Shimizu
      Experienced in Irritable Bowel Syndrome (IBS)

      Toshiaki Shimizu
      Tokyo, JP 
       (2.4 km away)

      Toshiaki Shimizu practices in Tokyo, Japan. Mr. Shimizu is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Viral Gastroenteritis, Childhood Pancreatitis, Tetralogy of Fallot, Endoscopy, and Pancreaticoduodenectomy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Seiji Futagami
      Experienced in Irritable Bowel Syndrome (IBS)

      Seiji Futagami
      Tokyo, JP 
       (2.4 km away)

      Seiji Futagami practices in Tokyo, Japan. Mr. Futagami is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). His top areas of expertise are Indigestion, Chronic Pancreatitis, Hereditary Pancreatitis, Endoscopy, and Colonoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Mariko Hojo
      Experienced in Irritable Bowel Syndrome (IBS)

      Mariko Hojo
      Tokyo, JP 
       (2.4 km away)

      Mariko Hojo practices in Tokyo, Japan. Ms. Hojo is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Peptic Ulcer, Indigestion, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Colonoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Masamichi Sato
      Experienced in Irritable Bowel Syndrome (IBS)

      Masamichi Sato
      Tokyo, JP 
       (2.4 km away)

      Masamichi Sato practices in Tokyo, Japan. Sato is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Chronic Erosive Gastritis, Eosinophilic Enteropathy, Serotonin Syndrome, Tissue Biopsy, and Endoscopy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Nobuyasu Arai
      Experienced in Irritable Bowel Syndrome (IBS)

      Nobuyasu Arai
      Tokyo, JP 
       (2.4 km away)

      Nobuyasu Arai practices in Tokyo, Japan. Arai is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Chronic Erosive Gastritis, Viral Gastroenteritis, Hemorrhagic Proctocolitis, Colonoscopy, and Tissue Biopsy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Reiko Kyodo
      Experienced in Irritable Bowel Syndrome (IBS)

      Reiko Kyodo
      Tokyo, JP 
       (2.4 km away)

      Reiko Kyodo practices in Tokyo, Japan. Ms. Kyodo is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Viral Gastroenteritis, Protein Deficiency, Serotonin Syndrome, Colonoscopy, and Tissue Biopsy.

      Experienced in Irritable Bowel Syndrome (IBS)

      Shunya Kurokawa
      Experienced in Irritable Bowel Syndrome (IBS)

      Shunya Kurokawa
      Tokyo, JP 
       (2.4 km away)

      Shunya Kurokawa practices in Tokyo, Japan. Ms. Kurokawa is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Her top areas of expertise are Major Depression, Autism Spectrum Disorder, Attention Deficit Hyperactivity Disorder (ADHD), and Irritable Bowel Syndrome (IBS).

      Experienced in Irritable Bowel Syndrome (IBS)

      Yasushi Fukushima
      Experienced in Irritable Bowel Syndrome (IBS)

      Yasushi Fukushima
      Tokyo, JP 
       (2.4 km away)

      Yasushi Fukushima practices in Tokyo, Japan. Fukushima is rated as an Experienced expert by MediFind in the treatment of Irritable Bowel Syndrome (IBS). Their top areas of expertise are Indigestion, Diarrhea, Urinary Incontinence, and Irritable Bowel Syndrome (IBS).

      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 67

      Last Updated: 01/09/2026

      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 near Shinjuku, 13?

      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 near Shinjuku, 13?

      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 near Shinjuku, 13?

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

      Irritable Bowel Syndrome (IBS) doctor near New York, NY
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      Irritable Bowel Syndrome (IBS) doctor near Houston, TX
      Irritable Bowel Syndrome (IBS) doctor near Phoenix, AZ
      Irritable Bowel Syndrome (IBS) doctor near Philadelphia, PA
      Irritable Bowel Syndrome (IBS) doctor near Atlanta, GA
      Irritable Bowel Syndrome (IBS) doctor near Boston, MA
      Irritable Bowel Syndrome (IBS) doctor near Dallas, TX
      Irritable Bowel Syndrome (IBS) doctor near San Jose, CA

      How does MediFind rank Irritable Bowel Syndrome (IBS) doctors near Shinjuku, 13?

      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 near Shinjuku, 13?

      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 near Shinjuku, 13?

      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 near Shinjuku, 13?

      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 near Shinjuku, 13?

      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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