The 20 Best Leukemia Doctors Near Me in Nagano, JP

Find the Top Leukemia Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 35 doctor with experience in Leukemia near Nagano, JP. Of these, 26 are Experienced and 9 are Advanced.

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35 providers found
    Advanced in Leukemia

    Yozo Nakazawa
    Advanced in Leukemia

    Yozo Nakazawa
    Matsumoto, JP 

    Yozo Nakazawa practices practicing medicine in Matsumoto, Japan. Nakazawa is rated as an Advanced expert by MediFind in the treatment of Leukemia. They are also highly rated in 15 other conditions, according to our data. Their clinical expertise encompasses Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Histiocytosis, Bone Marrow Transplant, and Thrombectomy.

    Advanced in Leukemia

    Fumihiro Ishida
    Advanced in Leukemia

    Fumihiro Ishida
    Matsumoto, JP 

    Fumihiro Ishida practices practicing medicine in Matsumoto, Japan. Ishida is rated as an Advanced expert by MediFind in the treatment of Leukemia. They are also highly rated in 7 other conditions, according to our data. Their clinical expertise encompasses Adult T-Cell Leukemia, Pure Red Cell Aplasia, Anemia, Leukemia, and Splenectomy.

    Advanced in Leukemia

    Hikaru Kobayashi
    Advanced in Leukemia

    Hikaru Kobayashi
    Nagano, JP 

    Hikaru Kobayashi practices practicing medicine in Nagano, Japan. Kobayashi is rated as an Advanced expert by MediFind in the treatment of Leukemia. They are also highly rated in 10 other conditions, according to our data. Their clinical expertise encompasses Graft Versus Host Disease (GvHD), Angioimmunoblastic T-cell Lymphoma, Lymphofollicular Hyperplasia, Bone Marrow Transplant, and Bone Marrow Aspiration.

    Are you looking for a specific type of Leukemia?

    Common conditions include: Acute Erythroid Leukemia (AEL), Acute Lymphoblastic Leukemia (ALL), Acute Megakaryoblastic Leukemia, Acute Monoblastic Leukemia (AmoL)

      Learn about our expert tiers
      Advanced in Leukemia

      Shoji Saito
      Advanced in Leukemia

      Shoji Saito
      Matsumoto, JP 

      Shoji Saito practices practicing medicine in Matsumoto, Japan. Mr. Saito is rated as an Advanced expert by MediFind in the treatment of Leukemia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Leukemia, Neuroblastoma, Embryonal Tumor with Multilayered Rosettes, Bone Marrow Transplant, and Thrombectomy.

      Advanced in Leukemia

      Saiko Kurosawa
      Advanced in Leukemia

      Saiko Kurosawa
      Ina, JP 

      Saiko Kurosawa practices practicing medicine in Ina, Japan. Kurosawa is rated as an Advanced expert by MediFind in the treatment of Leukemia. They are also highly rated in 5 other conditions, according to our data. Their clinical expertise encompasses Graft Versus Host Disease (GvHD), Adult T-Cell Leukemia, Acute Myeloid Leukemia (AML), Leukemia, and Bone Marrow Transplant.

      Advanced in Leukemia

      Kenichi Sakamoto
      Advanced in Leukemia

      Kenichi Sakamoto
      Matsumoto, JP 

      Kenichi Sakamoto practices practicing medicine in Matsumoto, Japan. Mr. Sakamoto is rated as an Advanced expert by MediFind in the treatment of Leukemia. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Histiocytosis, Reticulohistiocytoma, Langerhans Cell Histiocytosis, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Advanced in Leukemia

      Kazuo Sakashita
      Advanced in Leukemia

      Kazuo Sakashita
      Azumino, JP 

      Kazuo Sakashita practices practicing medicine in Azumino, Japan. Mr. Sakashita is rated as an Advanced expert by MediFind in the treatment of Leukemia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Juvenile Myelomonocytic Leukemia (JMML), Hemolytic Transfusion Reaction, Leukemia, Leukemoid Reaction, and Bone Marrow Transplant.

      Advanced in Leukemia

      Kazuyuki Matsuda
      Advanced in Leukemia

      Kazuyuki Matsuda
      Matsumoto, JP 

      Kazuyuki Matsuda practices practicing medicine in Matsumoto, Japan. Mr. Matsuda is rated as an Advanced expert by MediFind in the treatment of Leukemia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Juvenile Myelomonocytic Leukemia (JMML), Acute Myelomonocytic Leukemia, Pure Red Cell Aplasia, Adult T-Cell Leukemia, and Bone Marrow Transplant.

      Advanced in Leukemia

      Toshimitsu Ueki
      Advanced in Leukemia

      Toshimitsu Ueki
      Nagano, JP 

      Toshimitsu Ueki practices practicing medicine in Nagano, Japan. Ueki is rated as an Advanced expert by MediFind in the treatment of Leukemia. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Leukemia, Acute Myeloid Leukemia (AML), Encephalitis, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Experienced in Leukemia

      Hideyuki Nakazawa
      Experienced in Leukemia

      Hideyuki Nakazawa
      Matsumoto, JP 

      Hideyuki Nakazawa practices practicing medicine in Matsumoto, Japan. Nakazawa is rated as an Experienced expert by MediFind in the treatment of Leukemia. They are also highly rated in 6 other conditions, according to our data. Their clinical expertise encompasses Pure Red Cell Aplasia, Adult T-Cell Leukemia, Anemia, Bone Marrow Transplant, and Bone Graft.

      Experienced in Leukemia

      Kenichi Koike
      Experienced in Leukemia

      Kenichi Koike
      Matsumoto, JP 

      Kenichi Koike practices practicing medicine in Matsumoto, Japan. Mr. Koike is rated as an Experienced expert by MediFind in the treatment of Leukemia. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Juvenile Myelomonocytic Leukemia (JMML), Coronary Artery Aneurysm, Enlarged Liver, Bone Marrow Transplant, and Appendectomy.

      Experienced in Leukemia

      Masahiko Sumi
      Experienced in Leukemia

      Masahiko Sumi
      Nagano, JP 

      Masahiko Sumi practices practicing medicine in Nagano, Japan. Sumi is rated as an Experienced expert by MediFind in the treatment of Leukemia. They are also highly rated in 2 other conditions, according to our data. Their clinical expertise encompasses Hemolytic Crisis, Mononucleosis, Leukemia, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Experienced in Leukemia

      Keijiro Sato
      Experienced in Leukemia

      Keijiro Sato
      Nagano, JP 

      Keijiro Sato practices practicing medicine in Nagano, Japan. Sato is rated as an Experienced expert by MediFind in the treatment of Leukemia. They are also highly rated in 4 other conditions, according to our data. Their clinical expertise encompasses Hemolytic Crisis, Acquired Amegakaryocytic Thrombocytopenia, Mononucleosis, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Experienced in Leukemia

      Ryu Yanagisawa
      Experienced in Leukemia

      Ryu Yanagisawa
      Matsumoto, JP 

      Ryu Yanagisawa practices practicing medicine in Matsumoto, Japan. Mr. Yanagisawa is rated as an Experienced expert by MediFind in the treatment of Leukemia. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Hemolytic Transfusion Reaction, Hemophagocytic Lymphohistiocytosis, Reticulohistiocytoma, Bone Marrow Transplant, and Angioplasty.

      Experienced in Leukemia

      Hitoshi Sakai
      Experienced in Leukemia

      Hitoshi Sakai
      Matsumoto, JP 

      Hitoshi Sakai practices practicing medicine in Matsumoto, Japan. Mr. Sakai is rated as an Experienced expert by MediFind in the treatment of Leukemia. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Pure Red Cell Aplasia, Adult T-Cell Leukemia, Anemia, Tissue Biopsy, and Splenectomy.

      Experienced in Leukemia

      Tomonari Shigemura
      Experienced in Leukemia

      Tomonari Shigemura
      Matsumoto, JP 

      Tomonari Shigemura practices practicing medicine in Matsumoto, Japan. Shigemura is rated as an Experienced expert by MediFind in the treatment of Leukemia. They are also highly rated in 8 other conditions, according to our data. Their clinical expertise encompasses Chronic Granulomatous Disease, ICF Syndrome, X-Linked Severe Combined Immunodeficiency, Bone Marrow Transplant, and Appendectomy.

      Experienced in Leukemia

      Daisuke Morita
      Experienced in Leukemia

      Daisuke Morita
      Azumino, JP 

      Daisuke Morita practices practicing medicine in Azumino, Japan. Mr. Morita is rated as an Experienced expert by MediFind in the treatment of Leukemia. His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Primary Lymphoma of the Brain, Leukemia, X-Linked Severe Combined Immunodeficiency, and Bone Marrow Transplant.

      Experienced in Leukemia

      Takashi Kurata
      Experienced in Leukemia

      Takashi Kurata
      Azumino, JP 

      Takashi Kurata practices practicing medicine in Azumino, Japan. Mr. Kurata is rated as an Experienced expert by MediFind in the treatment of Leukemia. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Juvenile Myelomonocytic Leukemia (JMML), Piebaldism, West Syndrome, Primary Lymphoma of the Brain, and Bone Marrow Transplant.

      Experienced in Leukemia

      Fasih Y. Kzayer-Al
      Experienced in Leukemia

      Fasih Y. Kzayer-Al
      Matsumoto, JP 

      Fasih Kzayer-Al practices practicing medicine in Matsumoto, Japan. Kzayer-Al is rated as an Experienced expert by MediFind in the treatment of Leukemia. Their clinical expertise encompasses Neurocutaneous Melanosis, Congenital Mesoblastic Nephroma, Hyper IgE Syndrome, and Autosomal Dominant Hyper IgE Syndrome.

      Experienced in Leukemia

      Sayaka Nishina
      Experienced in Leukemia

      Sayaka Nishina
      Matsumoto, JP 

      Sayaka Nishina practices practicing medicine in Matsumoto, Japan. Ms. Nishina is rated as an Experienced expert by MediFind in the treatment of Leukemia. She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Pure Red Cell Aplasia, Adult T-Cell Leukemia, Anemia, Splenectomy, and Bone Marrow Transplant.

      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 35

      Last Updated: 04/28/2026

      What is the definition of Leukemia?

      Leukemia is a type of blood cancer that begins in the bone marrow. Bone marrow is the soft tissue in the center of the bones, where blood cells are produced.

      The term leukemia means white blood. White blood cells (leukocytes) fight infections and other foreign substances. Leukocytes are made in the bone marrow.

      Leukemia leads to an uncontrolled increase in the number of white blood cells.

      The cancerous cells prevent healthy red cells, platelets, and mature white cells (leukocytes) from being made. Life-threatening symptoms can then develop as normal blood cells decline.

      The cancer cells can spread to the bloodstream and lymph nodes. They can also travel to the brain and spinal cord (the central nervous system) and other parts of the body.

      Leukemia can affect children and adults.

      Leukemias are divided into two major types:

      • Acute (which progresses quickly)
      • Chronic (which progresses more slowly)

      The main types of leukemia are:

      • Acute lymphocytic leukemia (ALL)
      • Acute myeloid leukemia (AML)
      • Chronic lymphocytic leukemia (CLL)
      • Chronic myeloid leukemia (CML)

      When should I see a Leukemia doctor in Nagano, 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 Leukemia doctor in Nagano, 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 Leukemia doctor in Nagano, JP?

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

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      How does MediFind rank Leukemia doctors in Nagano, 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 Leukemia doctors in Nagano, 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 Leukemia doctor in Nagano, 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 Leukemia doctor search results page. 

      Why is it important to get a second opinion from a different Leukemia 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 Leukemia doctor in Nagano, 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 Leukemia 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 Leukemia 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 Leukemia doctors in Nagano, JP?

      Look for the filter feature on the left side of the Leukemia 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 Leukemia doctor that offers video calls?

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