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    Last Updated: 01/09/2026

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    MediFind found 543 doctor with experience in Hemophagocytic Lymphohistiocytosis near Japan. Of these, 468 are Experienced, 63 are Advanced and 12 are Distinguished.

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    543 providers found
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Kenichi Sakamoto
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Kenichi Sakamoto
      Exotic Disease Research Station, 
      Kodaira, JP 

      Kenichi Sakamoto practices in Kodaira, Japan. Mr. Sakamoto is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Histiocytosis, Reticulohistiocytoma, Langerhans Cell Histiocytosis, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Takahiro Yasumi
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Takahiro Yasumi
      Kyoto, JP 

      Takahiro Yasumi practices in Kyoto, Japan. Mr. Yasumi is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Histiocytosis, Reticulohistiocytoma, and Bone Marrow Transplant.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Hirokazu Kanegane
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Hirokazu Kanegane
      Tokyo, JP 

      Hirokazu Kanegane practices in Tokyo, Japan. Kanegane is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are X-Linked Lymphoproliferative Disease, Primary Immunodeficiency (PID), IPEX Syndrome, ZAP70-Related Severe Combined Immunodeficiency, and Bone Marrow Transplant.

      Learn about our expert tiers
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Yozo Nakazawa
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Yozo Nakazawa
      Matsumoto, JP 

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

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Eiichi K. Ishii
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Eiichi K. Ishii
      Imabari-shi, JP 

      Eiichi Ishii practices in Imabari-shi, Japan. Mr. Ishii is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Reticulohistiocytoma, Histiocytosis, Hemophagocytic Lymphohistiocytosis, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Ryu Yanagisawa
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Ryu Yanagisawa
      Matsumoto, JP 

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

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Ken-ichi Imadome
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Ken-ichi Imadome
      Tokyo, JP 

      Ken-ichi Imadome practices in Tokyo, Japan. Mr. Imadome is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Mononucleosis, Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Shouichi Ohga
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Shouichi Ohga
      Fukuoka, JP 

      Shouichi Ohga practices in Fukuoka, Japan. Ohga is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Protein C Deficiency, Aase Syndrome, Pure Red Cell Aplasia, Vitrectomy, and Bone Marrow Transplant.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Rintaro Ono
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Rintaro Ono

      St. Luke's International Hospital

      Tokyo, JP 

      Rintaro Ono practices in Tokyo, Japan. Mr. Ono is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Reticulohistiocytoma, Histiocytosis, and Virus Associated Hemophagocytic Syndrome.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Satoru Nanno
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Satoru Nanno
      Osaka, JP 

      Satoru Nanno practices in Osaka, Japan. Mr. Nanno is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Febrile Neutropenia, Bone Marrow Aspiration, and Bone Marrow Transplant.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Akira Morimoto
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Akira Morimoto
      Shimotsuke, JP 

      Akira Morimoto practices in Shimotsuke, Japan. Morimoto is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Langerhans Cell Histiocytosis, Histiocytosis, Reticulohistiocytoma, Bone Marrow Transplant, and Salpingo-Oophorectomy.

      Distinguished in Hemophagocytic Lymphohistiocytosis

      Akihiro Yachie
      Distinguished in Hemophagocytic Lymphohistiocytosis

      Akihiro Yachie
      Kanazawa, JP 

      Akihiro Yachie practices in Kanazawa, Japan. Mr. Yachie is rated as a Distinguished expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Familial Mediterranean Fever, Juvenile Idiopathic Arthritis (JIA), Hemophagocytic Lymphohistiocytosis, Neonatal Hemochromatosis, and Bone Marrow Transplant.

      Hiroshi Kimura
      Advanced in Hemophagocytic Lymphohistiocytosis

      Hiroshi Kimura
      Advanced in Hemophagocytic Lymphohistiocytosis

      Hiroshi Kimura
      Fukushima, JP 

      Hiroshi Kimura practices in Fukushima, Japan. Mr. Kimura is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Mononucleosis, Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Bone Marrow Aspiration, and Glossectomy.

      Yoshinori Ito
      Advanced in Hemophagocytic Lymphohistiocytosis

      Yoshinori Ito
      Advanced in Hemophagocytic Lymphohistiocytosis

      Yoshinori Ito
      Tokyo, JP 

      Yoshinori Ito practices in Tokyo, Japan. Mr. Ito is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Esophageal Cancer, Breast Cancer, Mononucleosis, Mastectomy, and Endoscopy.

      Advanced in Hemophagocytic Lymphohistiocytosis

      Masaki Shimizu
      Advanced in Hemophagocytic Lymphohistiocytosis

      Masaki Shimizu
      Tokyo, JP 

      Masaki Shimizu practices in Tokyo, Japan. Mr. Shimizu is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Juvenile Idiopathic Arthritis (JIA), Arthritis, Kikuchi Disease, Bone Marrow Aspiration, and Gastrectomy.

      Advanced in Hemophagocytic Lymphohistiocytosis

      Taizo Wada
      Advanced in Hemophagocytic Lymphohistiocytosis

      Taizo Wada
      Kanazawa, JP 

      Taizo Wada practices in Kanazawa, Japan. Mr. Wada is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Bloom Syndrome, Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Osteotomy, and Bone Marrow Transplant.

      Advanced in Hemophagocytic Lymphohistiocytosis

      Masataka Ishimura
      Advanced in Hemophagocytic Lymphohistiocytosis

      Masataka Ishimura
      Fukuoka, JP 

      Masataka Ishimura practices in Fukuoka, Japan. Mr. Ishimura is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Protein C Deficiency, Primary Immunodeficiency (PID), Infantile Neutropenia, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Advanced in Hemophagocytic Lymphohistiocytosis

      Hideo M. Koh
      Advanced in Hemophagocytic Lymphohistiocytosis

      Hideo M. Koh
      Osaka, JP 

      Hideo Koh practices in Osaka, Japan. Mr. Koh is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Febrile Neutropenia, Hemophagocytic Lymphohistiocytosis, Hepatic Venoocclusive Disease with Immunodeficiency, Bone Marrow Transplant, and Bone Marrow Aspiration.

      Advanced in Hemophagocytic Lymphohistiocytosis

      Dan Tomomasa
      Advanced in Hemophagocytic Lymphohistiocytosis

      Dan Tomomasa
      Tokyo, JP 

      Dan Tomomasa practices in Tokyo, Japan. Mr. Tomomasa is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Severe Combined Immunodeficiency (SCID), and Reticulohistiocytoma.

      Advanced in Hemophagocytic Lymphohistiocytosis

      Jun Murakami
      Advanced in Hemophagocytic Lymphohistiocytosis

      Jun Murakami
      Toyama, JP 

      Jun Murakami practices in Toyama, Japan. Mr. Murakami is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Disseminated Intravascular Coagulation, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma.

      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 543

      Last Updated: 01/09/2026

      What is the definition of Hemophagocytic Lymphohistiocytosis?

      Hemophagocytic lymphohistiocytosis (HLH) is a condition in which the body makes too many activated immune cells (macrophages and lymphocytes). Symptoms may include fever, enlarged liver or spleen, cytopenia (decreased number of blood cells), and neurological abnormalities. HLH may be inherited in an autosomal recessive manner or it can have non-genetic causes in which case it is called acquired HLH. Each subtype is caused by a change in a different gene. The genetic cause of type 1 is currently unknown. Types 2-5 are caused by genetic changes in the PRF1 gene, the UNC13D gene, the STX11 gene and the STXBP2 gene, respectively. When HLH results from an inappropriate immune response to Epstein-Barr virus or another viral illness, it may be due to a separate genetic condition called X-linked lymphoproliferative disease (XLP). XLP is caused by a genetic change in the SH2D1A or XIAP gene and is inherited in an X-linked manner.

      When should I see a Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis doctor in Japan?

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

      Hemophagocytic Lymphohistiocytosis doctor near New York, NY
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      Hemophagocytic Lymphohistiocytosis doctor near Houston, TX
      Hemophagocytic Lymphohistiocytosis doctor near Phoenix, AZ
      Hemophagocytic Lymphohistiocytosis doctor near Philadelphia, PA
      Hemophagocytic Lymphohistiocytosis doctor near Atlanta, GA
      Hemophagocytic Lymphohistiocytosis doctor near Boston, MA
      Hemophagocytic Lymphohistiocytosis doctor near Dallas, TX
      Hemophagocytic Lymphohistiocytosis doctor near San Jose, CA

      How does MediFind rank Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis doctor search results page. 

      Why is it important to get a second opinion from a different Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis 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 Hemophagocytic Lymphohistiocytosis doctors in Japan?

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

      Look for the filter feature on the left-side of the Hemophagocytic Lymphohistiocytosis 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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