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    Last Updated: 01/09/2026

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    MediFind found 33 doctor with experience in Stomach Cancer near Ehime, JP. Of these, 23 are Experienced, 7 are Advanced, 2 are Distinguished and 1 are Elite.

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    33 providers found
      Elite in Stomach Cancer

      Tomohiro Nishina
      Elite in Stomach Cancer

      Tomohiro Nishina
      Matsuyama, JP 

      Tomohiro Nishina practices in Matsuyama, Japan. Mr. Nishina is rated as an Elite expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Stomach Cancer, Colorectal Cancer, Gastroesophageal Junction Cancer, Tissue Biopsy, and Endoscopy.

      Distinguished in Stomach Cancer

      Ichinosuke Hyodo
      Distinguished in Stomach Cancer

      Ichinosuke Hyodo
      Matsuyama, JP 

      Ichinosuke Hyodo practices in Matsuyama, Japan. Hyodo is rated as a Distinguished expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Colorectal Cancer, Stomach Cancer, Peripheral Neuropathy, Endoscopy, and Colonoscopy.

      Distinguished in Stomach Cancer

      Kazuhiro Kamada
      Distinguished in Stomach Cancer

      Kazuhiro Kamada
      Matsuyama, JP 

      Kazuhiro Kamada practices in Matsuyama, Japan. Mr. Kamada is rated as a Distinguished expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Stomach Cancer, Colitis, Viral Gastroenteritis, Endoscopy, and Colonoscopy.

      Learn about our expert tiers
      Advanced in Stomach Cancer

      Hiromitsu Kanzaki
      Advanced in Stomach Cancer

      Hiromitsu Kanzaki
      Matsuyama, JP 

      Hiromitsu Kanzaki practices in Matsuyama, Japan. Kanzaki is rated as an Advanced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Stomach Cancer, Gastritis, Helicobacter Pylori Infection, Endoscopy, and Gastrostomy.

      Advanced in Stomach Cancer

      Hirohito Mori
      Advanced in Stomach Cancer

      Hirohito Mori
      Toon, JP 

      Hirohito Mori practices in Toon, Japan. Mori is rated as an Advanced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Peptic Ulcer, Gastrointestinal Bleeding, Stomach Cancer, Endoscopy, and Colonoscopy.

      Advanced in Stomach Cancer

      Hideomi Tomida
      Advanced in Stomach Cancer

      Hideomi Tomida
      Toon, JP 

      Hideomi Tomida practices in Toon, Japan. Tomida is rated as an Advanced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Stomach Cancer, Hemorrhagic Proctocolitis, Ulcerative Colitis, Endoscopy, and Colonoscopy.

      Advanced in Stomach Cancer

      Shinji Hato
      Advanced in Stomach Cancer

      Shinji Hato
      Matsuyama, JP 

      Shinji Hato practices in Matsuyama, Japan. Mr. Hato is rated as an Advanced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Stomach Cancer, Peptic Ulcer, Tenesmus, Gastrectomy, and Endoscopy.

      Advanced in Stomach Cancer

      Taro Oshikiri
      Advanced in Stomach Cancer

      Taro Oshikiri
      JP 

      Taro Oshikiri practices in Japan. Mr. Oshikiri is rated as an Advanced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Esophageal Cancer, Colorectal Cancer, Stomach Cancer, Lymphadenectomy, and Endoscopy.

      Advanced in Stomach Cancer

      Takeshi Kajiwara
      Advanced in Stomach Cancer

      Takeshi Kajiwara
      Matsuyama, JP 

      Takeshi Kajiwara practices in Matsuyama, Japan. Mr. Kajiwara is rated as an Advanced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Colorectal Cancer, Esophageal Cancer, Stomach Cancer, and Frontotemporal Dementia.

      Advanced in Stomach Cancer

      Mamoru Y. Tanaka
      Advanced in Stomach Cancer

      Mamoru Y. Tanaka
      Toon, JP 

      Mamoru Tanaka practices in Toon, Japan. Tanaka is rated as an Advanced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Gestational Diabetes, Urachal Cyst, Newborn Low Blood Sugar, Hysterectomy, and Endoscopy.

      Experienced in Stomach Cancer

      Yuzo Umeda
      Experienced in Stomach Cancer

      Yuzo Umeda
      Toon, JP 

      Yuzo Umeda practices in Toon, Japan. Umeda is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Annular Pancreas, Pancreatic Cancer, Ampullary Cancer, Pancreaticoduodenectomy, and Liver Transplant.

      Experienced in Stomach Cancer

      Kazuhito Minami
      Experienced in Stomach Cancer

      Kazuhito Minami
      Matsuyama, JP 

      Kazuhito Minami practices in Matsuyama, Japan. Minami is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Disseminated Intravascular Coagulation, Stomach Cancer, Lymphangitis, Pancreaticoduodenectomy, and Gastrectomy.

      Experienced in Stomach Cancer

      Ikuo Takahashi
      Experienced in Stomach Cancer

      Ikuo Takahashi
      Matsuyama, JP 

      Ikuo Takahashi practices in Matsuyama, Japan. Takahashi is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Stomach Cancer, Pancreaticoduodenectomy, and Gastrectomy.

      Experienced in Stomach Cancer

      Azusa Komori
      Experienced in Stomach Cancer

      Azusa Komori
      Matsuyama, JP 

      Azusa Komori practices in Matsuyama, Japan. Ms. Komori is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. Her top areas of expertise are Pancreatic Cancer, Colorectal Cancer, Agranulocytosis, Gastroesophageal Junction Cancer, and Endoscopy.

      Experienced in Stomach Cancer

      Yoichi Hiasa
      Experienced in Stomach Cancer

      Yoichi Hiasa
      Toon, JP 

      Yoichi Hiasa practices in Toon, Japan. Mr. Hiasa is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Liver Cancer, Cirrhosis, Non-Alcoholic Fatty Liver Disease, Splenectomy, and Endoscopy.

      Experienced in Stomach Cancer

      Koichi Kurahara
      Experienced in Stomach Cancer

      Koichi Kurahara
      Matsuyama, JP 

      Koichi Kurahara practices in Matsuyama, Japan. Mr. Kurahara is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Gastritis, Cranio Osteoarthropathy, Peptic Ulcer, Endoscopy, and Colonoscopy.

      Experienced in Stomach Cancer

      Motohira Yoshida
      Experienced in Stomach Cancer

      Motohira Yoshida
      JP 

      Motohira Yoshida practices in Japan. Yoshida is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. Their top areas of expertise are Pneumomediastinum, Rubinstein-Taybi Syndrome, Deep Vein Thrombosis, Pancreaticoduodenectomy, and Gastrectomy.

      Experienced in Stomach Cancer

      Minoru Matsubara
      Experienced in Stomach Cancer

      Minoru Matsubara
      Niihama, JP 

      Minoru Matsubara practices in Niihama, Japan. Mr. Matsubara is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Adenocarcinoid Tumor, Stomach Cancer, Jaundice, Pancreaticoduodenectomy, and Endoscopy.

      Experienced in Stomach Cancer

      Masaaki Kataoka
      Experienced in Stomach Cancer

      Masaaki Kataoka
      Imabari-shi, JP 

      Masaaki Kataoka practices in Imabari-shi, Japan. Mr. Kataoka is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Gastrointestinal Stromal Tumor, Breast Cancer, Lung Metastases, Mastectomy, and Gastrectomy.

      Experienced in Stomach Cancer

      Toru Otsuru
      Experienced in Stomach Cancer

      Toru Otsuru
      Matsuyama, JP 

      Toru Otsuru practices in Matsuyama, Japan. Mr. Otsuru is rated as an Experienced expert by MediFind in the treatment of Stomach Cancer. His top areas of expertise are Intestinal Cancer, Cholangiocarcinoma (Bile Duct Cancer), Heart Tumor, and Stomach Cancer.

      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: 01/09/2026

      What is the definition of Stomach Cancer?

      Stomach cancer occurs when the mucous cells lining the stomach develop abnormalities and become cancerous. The most common type of stomach cancer is adenocarcinoma, which accounts for 90% of all stomach cancer cases. Other rare types of stomach cancer occur in different areas of the stomach and include gastric lymphomas, gastrointestinal stromal tumors (GISTs), and carcinoid tumors.  Gastric lymphomas are cancers of the stomach’s immune system tissue. Gastrointestinal stromal tumors (GISTs) can be either non-cancerous (benign) or cancerous and form in a special type of stomach wall cells called the interstitial cells of Cajal, which is a type of muscle tissue. Carcinoid tumors originate in the endocrine and nervous systems and are slow-growing. Stomach cancer is rare before age 50, mostly occurs in individuals over the age of 60, and is common in Japan. While high rates of stomach cancer still occur globally, the overall rates have significantly decreased over the past twenty years.  Stomach cancer is categorized based on the following stages: Stage 0 – Carcinoma in Situ is where cell abnormalities occur in the lining of the stomach (mucosa) which may become cancerous and spread (metastasis). Stage 1 (IA and IB) – Cancer has developed in the lining of the stomach (mucosa) and may have spread to the next layer of the stomach (submucosa); Cancer has developed in the lining of the stomach (mucosa) and may have spread to the next layer of the stomach (submucosa) and 1 or 2 near lymph nodes or the stomach muscle layer. Stage II (IIA and IIB) – Cancer may have spread to next lining of stomach (submucosa) and 3- to-6 near lymph nodes; or spread to stomach muscle layer and 1 or 2 near lymph nodes; or has spread to layer of stomach connective tissue. Cancer may have spread to outer lining of stomach (submucosa) and 7-to-15 near lymph nodes; or has spread to stomach muscle layer and 3-to-6 lymph nodes; or has spread to layer of stomach connective tissue and 1 or 2 near lymph nodes; or has spread to the outer wall of the stomach (serosa). Stage III (IIIA, IIIB, and IIIC) – Cancer has spread to stomach muscle and 7-to-15 near lymph nodes; or spread to layer of stomach connective tissue (subserosa) and 3-to-6 near lymph nodes; or spread to layer of stomach connective tissue (subserosa) and 1-to-6 near lymph nodes; or spread to near organs, such as abdominal wall, adrenal gland, back of abdomen, colon, diaphragm, kidney, liver, small intestine, or pancreas. Cancer has spread to next layer of stomach (submucosa) or stomach muscle layer and 16 or more near lymph nodes; or spread to layer of stomach connective tissue (subserosa) or the stomach wall (serosa) and 7-to-15 near lymph nodes; or has spread to near organs, such as abdominal wall, adrenal gland, back of abdomen, colon, diaphragm, kidney, liver, small intestine, or pancreas and 1-to-6 near lymph nodes. Cancer has spread to layer of stomach connective tissue (subserosa) or stomach wall (serosa) and 16 or more near lymph nodes; or has spread to near organs, such as abdominal wall, adrenal gland, back of abdomen, colon, diaphragm, kidney, liver, small intestine, or pancreas and 7 or more near lymph nodes. Stage IV – Cancer has spread to other parts of the body (distant metastasis), such as distant lymph nodes, the liver, lungs, or peritoneum (lining of abdomen). While stomach cancer generally progresses slowly, the stage of stomach cancer determines its treatment and outcome (prognosis).

      When should I see a Stomach Cancer doctor in Ehime, 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 a Stomach Cancer doctor in Ehime, 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 Stomach Cancer doctor in Ehime, JP?

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

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      How does MediFind rank Stomach Cancer doctors in Ehime, 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 Stomach Cancer doctors in Ehime, 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 a Stomach Cancer doctor in Ehime, 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 Stomach Cancer doctor search results page. 

      Why is it important to get a second opinion from a different Stomach 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 a Stomach Cancer doctor in Ehime, 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 Stomach 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 Stomach 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 Stomach Cancer doctors in Ehime, JP?

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

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