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    Last Updated: 01/09/2026

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    MediFind found 24 doctor with experience in Reticulohistiocytoma near Nagano, JP. Of these, 22 are Experienced and 2 are Distinguished.

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    24 providers found
      Distinguished in Reticulohistiocytoma

      Yozo Nakazawa
      Distinguished in Reticulohistiocytoma

      Yozo Nakazawa
      Matsumoto, JP 

      Yozo Nakazawa practices in Matsumoto, Japan. Nakazawa is rated as a Distinguished expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, Bone Marrow Transplant, and Thrombectomy.

      Distinguished in Reticulohistiocytoma

      Ryu Yanagisawa
      Distinguished in Reticulohistiocytoma

      Ryu Yanagisawa
      Matsumoto, JP 

      Ryu Yanagisawa practices in Matsumoto, Japan. Mr. Yanagisawa is rated as a Distinguished expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Hemolytic Transfusion Reaction, Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Bone Marrow Transplant, and Angioplasty.

      Experienced in Reticulohistiocytoma

      Kazuyuki Matsuda
      Experienced in Reticulohistiocytoma

      Kazuyuki Matsuda
      Matsumoto, JP 

      Kazuyuki Matsuda practices in Matsumoto, Japan. Mr. Matsuda is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Juvenile Myelomonocytic Leukemia (JMML), Acute Myelomonocytic Leukemia, Pure Red Cell Aplasia, Adult T-Cell Leukemia, and Bone Marrow Transplant.

      Learn about our expert tiers
      Experienced in Reticulohistiocytoma

      Yuta Maruyama
      Experienced in Reticulohistiocytoma

      Yuta Maruyama
      Matsumoto, JP 

      Yuta Maruyama practices in Matsumoto, Japan. Mr. Maruyama is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Griscelli Syndrome, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, and Bone Marrow Transplant.

      Experienced in Reticulohistiocytoma

      Eri Okura
      Experienced in Reticulohistiocytoma

      Eri Okura
      Matsumoto, JP 

      Eri Okura practices in Matsumoto, Japan. Okura is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Hemophagocytic Lymphohistiocytosis, Piebaldism, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma.

      Experienced in Reticulohistiocytoma

      Hikaru Kobayashi
      Experienced in Reticulohistiocytoma

      Hikaru Kobayashi
      Nagano, JP 

      Hikaru Kobayashi practices in Nagano, Japan. Kobayashi is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Graft Versus Host Disease (GvHD), Lymphofollicular Hyperplasia, Angioimmunoblastic T-cell Lymphoma, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Experienced in Reticulohistiocytoma

      Takashi Ehara
      Experienced in Reticulohistiocytoma

      Takashi Ehara
      Matsumoto, JP 

      Takashi Ehara practices in Matsumoto, Japan. Mr. Ehara is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Proximal Renal Tubular Acidosis, Primary Tubular Proximal Acidosis, Renal Tubular Acidosis, Glomerulonephritis, and Bone Marrow Aspiration.

      Experienced in Reticulohistiocytoma

      Masahiko Sumi
      Experienced in Reticulohistiocytoma

      Masahiko Sumi
      Nagano, JP 

      Masahiko Sumi practices in Nagano, Japan. Sumi is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Hemolytic Crisis, Mononucleosis, Leukemia, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Experienced in Reticulohistiocytoma

      Miyuki Tanaka
      Experienced in Reticulohistiocytoma

      Miyuki Tanaka
      Matsumoto, JP 

      Miyuki Tanaka practices in Matsumoto, Japan. Ms. Tanaka is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Maffucci Syndrome, Ollier Disease, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Experienced in Reticulohistiocytoma

      Toshimitsu Ueki
      Experienced in Reticulohistiocytoma

      Toshimitsu Ueki
      Nagano, JP 

      Toshimitsu Ueki practices in Nagano, Japan. Ueki is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Leukemia, Acute Myeloid Leukemia (AML), Encephalitis, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Experienced in Reticulohistiocytoma

      Kazutoshi Komori
      Experienced in Reticulohistiocytoma

      Kazutoshi Komori
      Azumino, JP 

      Kazutoshi Komori practices in Azumino, Japan. Komori is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Leukemoid Reaction, Hemolytic Transfusion Reaction, Primary Lymphoma of the Brain, Embryonal Tumor with Multilayered Rosettes, and Bone Marrow Transplant.

      Experienced in Reticulohistiocytoma

      Yu Furui
      Experienced in Reticulohistiocytoma

      Yu Furui
      Matsumoto, JP 

      Yu Furui practices in Matsumoto, Japan. Furui is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Leukemoid Reaction, Periorbital Cellulitis, Piebaldism, and Juvenile Myelomonocytic Leukemia (JMML).

      Experienced in Reticulohistiocytoma

      Keijiro Sato
      Experienced in Reticulohistiocytoma

      Keijiro Sato
      Nagano, JP 

      Keijiro Sato practices in Nagano, Japan. Sato is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Hemolytic Crisis, Acquired Amegakaryocytic Thrombocytopenia, Mononucleosis, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Experienced in Reticulohistiocytoma

      Koichi Hirabayashi
      Experienced in Reticulohistiocytoma

      Koichi Hirabayashi
      Matsumoto, JP 

      Koichi Hirabayashi practices in Matsumoto, Japan. Mr. Hirabayashi is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Hypermethioninemia, Wilms Tumor, Piebaldism, Primary Lymphoma of the Brain, and Bone Marrow Transplant.

      Experienced in Reticulohistiocytoma

      Yosuke Miyairi
      Experienced in Reticulohistiocytoma

      Yosuke Miyairi
      Azumino, JP 

      Yosuke Miyairi practices in Azumino, Japan. Mr. Miyairi is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Cerebral Cavernous Malformation, Hemangioma, Ependymoma, and Reticulohistiocytoma.

      Experienced in Reticulohistiocytoma

      Takashi Kurata
      Experienced in Reticulohistiocytoma

      Takashi Kurata
      Azumino, JP 

      Takashi Kurata practices in Azumino, Japan. Mr. Kurata is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Juvenile Myelomonocytic Leukemia (JMML), Piebaldism, West Syndrome, Primary Lymphoma of the Brain, and Bone Marrow Transplant.

      Experienced in Reticulohistiocytoma

      Shoji Saito
      Experienced in Reticulohistiocytoma

      Shoji Saito
      Matsumoto, JP 

      Shoji Saito practices in Matsumoto, Japan. Mr. Saito is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. His top areas of expertise are Leukemia, Neuroblastoma, Embryonal Tumor with Multilayered Rosettes, Bone Marrow Transplant, and Thrombectomy.

      Experienced in Reticulohistiocytoma

      Hideyuki Nakazawa
      Experienced in Reticulohistiocytoma

      Hideyuki Nakazawa
      Matsumoto, JP 

      Hideyuki Nakazawa practices in Matsumoto, Japan. Nakazawa is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Pure Red Cell Aplasia, Adult T-Cell Leukemia, Anemia, Bone Marrow Transplant, and Splenectomy.

      Experienced in Reticulohistiocytoma

      Yoshifumi Ogiso
      Experienced in Reticulohistiocytoma

      Yoshifumi Ogiso
      Azumino, JP 

      Yoshifumi Ogiso practices in Azumino, Japan. Ogiso is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Their top areas of expertise are Acute Myelomonocytic Leukemia, Leukemoid Reaction, Actinomycosis, and Acute Erythroid Leukemia (AEL).

      Experienced in Reticulohistiocytoma

      Hiroko Kazumoto
      Experienced in Reticulohistiocytoma

      Hiroko Kazumoto
      Nagano, JP 

      Hiroko Kazumoto practices in Nagano, Japan. Ms. Kazumoto is rated as an Experienced expert by MediFind in the treatment of Reticulohistiocytoma. Her top areas of expertise are Pernicious Anemia, Reticulohistiocytoma, Histiocytosis, Bone Marrow Aspiration, 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 24

      Last Updated: 01/09/2026

      What is the definition of Reticulohistiocytoma?

      Reticulohistiocytoma (RH) is a rare benign lesion of the soft tissue. It belongs to a group of disorders called non-Langerhans cell histiocytosis and is a type of reticulohistiocytosis, all of which are types of histiocytosis. Histiocytosis is a condition in which there is rapid production (proliferation) of histiocytes (immune cells) in the skin or soft tissues. The stimulus that causes the immune system to react in RH is currently not well understood. RH present as a yellow to reddish-brown smooth surfaced, firm nodule or lesion on the trunk and/or extremities of the body. Historically, RH has been found in young adults, with a slightly higher incidence in males.

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

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

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      How does MediFind rank Reticulohistiocytoma 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 Reticulohistiocytoma 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 Reticulohistiocytoma 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 Reticulohistiocytoma doctor search results page. 

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

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

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