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    Last Updated: 01/09/2026

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    MediFind found 452 doctor with experience in Vitamin B12 Deficiency Anemia near Japan. Of these, 432 are Experienced, 17 are Advanced and 3 are Distinguished.

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    452 providers found
      Distinguished in Vitamin B12 Deficiency Anemia

      Tomohiro Bito
      Distinguished in Vitamin B12 Deficiency Anemia

      Tomohiro Bito
      Tottori, JP 

      Tomohiro Bito practices in Tottori, Japan. Mr. Bito is rated as a Distinguished expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, Malnutrition, and Infertility.

      Distinguished in Vitamin B12 Deficiency Anemia

      Fumio Watanabe
      Distinguished in Vitamin B12 Deficiency Anemia

      Fumio Watanabe
      Tottori, JP 

      Fumio Watanabe practices in Tottori, Japan. Mr. Watanabe is rated as a Distinguished expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, Malnutrition, and Folate Deficiency.

      Distinguished in Vitamin B12 Deficiency Anemia

      Asako Ueno
      Distinguished in Vitamin B12 Deficiency Anemia

      Asako Ueno
      Yoshida Gun, JP 

      Asako Ueno practices in Yoshida Gun, Japan. Ms. Ueno is rated as a Distinguished expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, Dementia, and Malnutrition.

      Learn about our expert tiers
      Advanced in Vitamin B12 Deficiency Anemia

      Tadanori Hamano
      Advanced in Vitamin B12 Deficiency Anemia

      Tadanori Hamano
      Yoshida Gun, JP 

      Tadanori Hamano practices in Yoshida Gun, Japan. Hamano is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Folate Deficiency, Dementia, Vitamin B12 Deficiency Anemia, and Alzheimer's Disease.

      Advanced in Vitamin B12 Deficiency Anemia

      Yasunari Nakamoto
      Advanced in Vitamin B12 Deficiency Anemia

      Yasunari Nakamoto
      JP 

      Yasunari Nakamoto practices in Japan. Nakamoto is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Liver Cancer, Hepatitis, Hepatitis C, Endoscopy, and Colonoscopy.

      Advanced in Vitamin B12 Deficiency Anemia

      Yukinori Yabuta
      Advanced in Vitamin B12 Deficiency Anemia

      Yukinori Yabuta
      Tottori, JP 

      Yukinori Yabuta practices in Tottori, Japan. Yabuta is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, Malnutrition, and Folate Deficiency.

      Advanced in Vitamin B12 Deficiency Anemia

      Norimichi Shirafuji
      Advanced in Vitamin B12 Deficiency Anemia

      Norimichi Shirafuji
      JP 

      Norimichi Shirafuji practices in Japan. Shirafuji is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency Anemia, Dementia, Alzheimer's Disease, and Multiple System Atrophy.

      Advanced in Vitamin B12 Deficiency Anemia

      Kazuhiro Ota
      Advanced in Vitamin B12 Deficiency Anemia

      Kazuhiro Ota
      Takatsuki, JP 

      Kazuhiro Ota practices in Takatsuki, Japan. Mr. Ota is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Subacute Combined Degeneration, Gastroesophageal Reflux Disease (GERD), Gastrointestinal Bleeding, Endoscopy, and Gastrostomy.

      Advanced in Vitamin B12 Deficiency Anemia

      Tsuyoshi Kawano
      Advanced in Vitamin B12 Deficiency Anemia

      Tsuyoshi Kawano
      Tottori, JP 

      Tsuyoshi Kawano practices in Tottori, Japan. Mr. Kawano is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, Malnutrition, and Fabry Disease.

      Advanced in Vitamin B12 Deficiency Anemia

      Osamu Yamamura
      Advanced in Vitamin B12 Deficiency Anemia

      Osamu Yamamura
      JP 

      Osamu Yamamura practices in Japan. Mr. Yamamura is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Dementia, Vitamin B12 Deficiency, Folate Deficiency, and Alzheimer's Disease.

      Advanced in Vitamin B12 Deficiency Anemia

      Masamichi Ikawa
      Advanced in Vitamin B12 Deficiency Anemia

      Masamichi Ikawa
      JP 

      Masamichi Ikawa practices in Japan. Ikawa is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are MELAS Syndrome, Dementia, Alzheimer's Disease, and Hashimoto Thyroiditis.

      Advanced in Vitamin B12 Deficiency Anemia

      Masaru Kuriyama
      Advanced in Vitamin B12 Deficiency Anemia

      Masaru Kuriyama
      Fukuyama, JP 

      Masaru Kuriyama practices in Fukuyama, Japan. Mr. Kuriyama is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Stroke, Neuronal Intranuclear Inclusion Disease (NIID), Vitamin B12 Deficiency Anemia, and Shingles.

      Advanced in Vitamin B12 Deficiency Anemia

      Soichi Enomoto
      Advanced in Vitamin B12 Deficiency Anemia

      Soichi Enomoto
      JP 

      Soichi Enomoto practices in Japan. Mr. Enomoto is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Folate Deficiency, Vitamin B12 Deficiency, Dementia, and Multiple System Atrophy.

      Advanced in Vitamin B12 Deficiency Anemia

      Toru Aoyama
      Advanced in Vitamin B12 Deficiency Anemia

      Toru Aoyama
      Yokohama, JP 

      Toru Aoyama practices in Yokohama, Japan. Mr. Aoyama is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Stomach Cancer, Esophageal Cancer, Pancreatic Cancer, Gastrectomy, and Pancreaticoduodenectomy.

      Advanced in Vitamin B12 Deficiency Anemia

      Kyohei Koseki
      Advanced in Vitamin B12 Deficiency Anemia

      Kyohei Koseki
      Nonoichi, JP 

      Kyohei Koseki practices in Nonoichi, Japan. Mr. Koseki is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. His top areas of expertise are Vitamin B12 Deficiency Anemia, Folate Deficiency, and Malnutrition.

      Advanced in Vitamin B12 Deficiency Anemia

      Kazuhide Higuchi
      Advanced in Vitamin B12 Deficiency Anemia

      Kazuhide Higuchi
      Takatsuki, JP 

      Kazuhide Higuchi practices in Takatsuki, Japan. Higuchi is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Peptic Ulcer, Jaundice, Gastroesophageal Reflux Disease (GERD), Endoscopy, and Gastrostomy.

      Advanced in Vitamin B12 Deficiency Anemia

      Hirohiko Kimura
      Advanced in Vitamin B12 Deficiency Anemia

      Hirohiko Kimura
      Yoshida Gun, JP 

      Hirohiko Kimura practices in Yoshida Gun, Japan. Kimura is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Vitamin B12 Deficiency, Vitamin B12 Deficiency Anemia, Spinocerebellar Ataxia, Vitrectomy, and Nerve Decompression.

      Advanced in Vitamin B12 Deficiency Anemia

      Takuji Nakamura
      Advanced in Vitamin B12 Deficiency Anemia

      Takuji Nakamura
      Saga, JP 

      Takuji Nakamura practices in Saga, Japan. Nakamura is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Subacute Combined Degeneration, Familial Benign Copper Deficiency, Vitamin B12 Deficiency Anemia, and MELAS Syndrome.

      Advanced in Vitamin B12 Deficiency Anemia

      Chihiro Shiraishi
      Advanced in Vitamin B12 Deficiency Anemia

      Chihiro Shiraishi
      Tsu, JP 

      Chihiro Shiraishi practices in Tsu, Japan. Ms. Shiraishi is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Her top areas of expertise are Vitamin B12 Deficiency Anemia, Folate-Deficiency Anemia, High Potassium Level, and Anemia.

      Advanced in Vitamin B12 Deficiency Anemia

      Misora Ao
      Advanced in Vitamin B12 Deficiency Anemia

      Misora Ao
      Higashi-osaka, JP 

      Misora Ao practices in Higashi-osaka, Japan. Ao is rated as an Advanced expert by MediFind in the treatment of Vitamin B12 Deficiency Anemia. Their top areas of expertise are Beriberi, Malnutrition, Vitamin B12 Deficiency Anemia, and Malabsorption.

      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 452

      Last Updated: 01/09/2026

      What is the definition of Vitamin B12 Deficiency Anemia?

      Anemia is a condition in which the body does not have enough healthy red blood cells. Red blood cells provide oxygen to body tissues. There are many types of anemia.

      Vitamin B12 deficiency anemia is a low red blood cell count due to a lack (deficiency) of vitamin B12.

      When should I see a Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia doctor in Japan?

      You can find a Vitamin B12 Deficiency Anemia doctor in any of the 10 largest U.S. cities by clicking below:

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      Vitamin B12 Deficiency Anemia doctor near Philadelphia, PA
      Vitamin B12 Deficiency Anemia doctor near Atlanta, GA
      Vitamin B12 Deficiency Anemia doctor near Boston, MA
      Vitamin B12 Deficiency Anemia doctor near Dallas, TX
      Vitamin B12 Deficiency Anemia doctor near San Jose, CA

      How does MediFind rank Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia doctor search results page. 

      Why is it important to get a second opinion from a different Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia doctors in Japan?

      Look for the filter feature on the left side of the Vitamin B12 Deficiency Anemia 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 Vitamin B12 Deficiency Anemia doctor that offers video calls?

      Look for the filter feature on the left-side of the Vitamin B12 Deficiency Anemia 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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