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    Last Updated: 01/09/2026

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    MediFind found 25 doctor with experience in Hemophagocytic Lymphohistiocytosis near Ar Riyad, SA. Of these, 23 are Experienced and 2 are Advanced.

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    25 providers found
      Advanced in Hemophagocytic Lymphohistiocytosis

      Abdulrahman A. Alsultan
      Advanced in Hemophagocytic Lymphohistiocytosis

      Abdulrahman A. Alsultan
      Riyadh, SA 

      Abdulrahman Alsultan practices in Riyadh, Saudi Arabia. Mr. Alsultan is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Anemia, Sickle Cell Disease, Hemolytic Anemia, Congenital Hemolytic Anemia, and Bone Marrow Transplant.

      Advanced in Hemophagocytic Lymphohistiocytosis

      Hamoud A. Mousa-Al
      Advanced in Hemophagocytic Lymphohistiocytosis

      Hamoud A. Mousa-Al
      Riyadh, SA 

      Hamoud Mousa-Al practices in Riyadh, Saudi Arabia. Mousa-Al is rated as an Advanced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Severe Combined Immunodeficiency (SCID), Immunodeficiency with Hyper IgM Type 1, Autosomal Dominant Hyper IgE Syndrome, Hyper IgE Syndrome, and Bone Marrow Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Khawar S. Siddiqui
      Experienced in Hemophagocytic Lymphohistiocytosis

      Khawar S. Siddiqui
      Riyadh, SA 

      Khawar Siddiqui practices in Riyadh, Saudi Arabia. Siddiqui is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Congenital Aplastic Anemia, Fanconi Anemia, Aplastic Anemia, Anemia, and Bone Marrow Transplant.

      Learn about our expert tiers
      Experienced in Hemophagocytic Lymphohistiocytosis

      Mouhab F. Ayas-Mousa
      Experienced in Hemophagocytic Lymphohistiocytosis

      Mouhab F. Ayas-Mousa
      Riyadh, SA 

      Mouhab Ayas-Mousa practices in Riyadh, Saudi Arabia. Ayas-Mousa is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Congenital Aplastic Anemia, Fanconi Anemia, Aplastic Anemia, Anemia, and Bone Marrow Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Fahad Alabbas
      Experienced in Hemophagocytic Lymphohistiocytosis

      Fahad Alabbas

      Sulimaniyah RD

      Riyadh, SA 

      Fahad Alabbas practices in Riyadh, Saudi Arabia. Mr. Alabbas is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Wolman Disease, Lysosomal Acid Lipase Deficiency, and Cholesteryl Ester Storage Disease.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Ghaleb Elyamany
      Experienced in Hemophagocytic Lymphohistiocytosis

      Ghaleb Elyamany
      Riyadh, SA 

      Ghaleb Elyamany practices in Riyadh, Saudi Arabia. Mr. Elyamany is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Acute Myeloid Leukemia (AML), Lymphofollicular Hyperplasia, Leukemia, B-Cell Lymphoma, and Tissue Biopsy.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Ali A. Rabaan
      Experienced in Hemophagocytic Lymphohistiocytosis

      Ali A. Rabaan
      Riyadh, SA 

      Ali Rabaan practices in Riyadh, Saudi Arabia. Rabaan is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Middle East Respiratory Syndrome (MERS), Severe Acute Respiratory Syndrome (SARS), Monkeypox, and COVID-19.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Ali D. Alahmari
      Experienced in Hemophagocytic Lymphohistiocytosis

      Ali D. Alahmari
      Riyadh, SA 

      Ali Alahmari practices in Riyadh, Saudi Arabia. Alahmari is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Anemia, Sickle Cell Disease, Hemolytic Anemia, Bone Marrow Transplant, and Liver Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Hazza A. Alzahrani
      Experienced in Hemophagocytic Lymphohistiocytosis

      Hazza A. Alzahrani
      Riyadh, SA 

      Hazza Alzahrani practices in Riyadh, Saudi Arabia. Alzahrani is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Anemia, Blood Clots, Aplastic Anemia, Hemophilia A, and Bone Marrow Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Mohamad-hani A. Temsah
      Experienced in Hemophagocytic Lymphohistiocytosis

      Mohamad-hani A. Temsah
      Riyadh, SA 

      Mohamad-hani Temsah practices in Riyadh, Saudi Arabia. Temsah is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are COVID-19, Severe Acute Respiratory Syndrome (SARS), Middle East Respiratory Syndrome (MERS), and Monkeypox.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Bandar K. Saud-Al
      Experienced in Hemophagocytic Lymphohistiocytosis

      Bandar K. Saud-Al
      Riyadh, SA 

      Bandar Saud-Al practices in Riyadh, Saudi Arabia. Mr. Saud-Al is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Immunodeficiency with Hyper IgM Type 1, Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), ZAP70-Related Severe Combined Immunodeficiency, and Bone Marrow Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Saleh Z. Muhsen-Al
      Experienced in Hemophagocytic Lymphohistiocytosis

      Saleh Z. Muhsen-Al
      Riyadh, SA 

      Saleh Muhsen-Al practices in Riyadh, Saudi Arabia. Mr. Muhsen-Al is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Immunodeficiency with Hyper IgM Type 1, Severe Combined Immunodeficiency (SCID), Asthma, Hyper IgE Syndrome, and Bone Marrow Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Ibrahim A. Ghemlas
      Experienced in Hemophagocytic Lymphohistiocytosis

      Ibrahim A. Ghemlas
      Riyadh, SA 

      Ibrahim Ghemlas practices in Riyadh, Saudi Arabia. Mr. Ghemlas is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Aplastic Anemia, Fanconi Anemia, Congenital Aplastic Anemia, Acquired Amegakaryocytic Thrombocytopenia, and Bone Marrow Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Mohammed F. Essa
      Experienced in Hemophagocytic Lymphohistiocytosis

      Mohammed F. Essa
      Riyadh, SA 

      Mohammed Essa practices in Riyadh, Saudi Arabia. Mr. Essa is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Anemia, Sickle Cell Disease, Hemolytic Anemia, Bone Marrow Transplant, and Gallbladder Removal.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Ali Ahmari-Al
      Experienced in Hemophagocytic Lymphohistiocytosis

      Ali Ahmari-Al
      Riyadh, SA 

      Ali Ahmari-Al practices in Riyadh, Saudi Arabia. Ahmari-Al is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Fanconi Anemia, Congenital Aplastic Anemia, Piebaldism, Bone Marrow Transplant, and Bone Graft.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Saadiya J. Khan
      Experienced in Hemophagocytic Lymphohistiocytosis

      Saadiya J. Khan
      Riyadh, SA 

      Saadiya Khan practices in Riyadh, Saudi Arabia. Ms. Khan is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Infantile Neutropenia, Ewing Sarcoma, Febrile Neutropenia, Aplastic Anemia, and Bone Marrow Transplant.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Mohammed A. Alsheef
      Experienced in Hemophagocytic Lymphohistiocytosis

      Mohammed A. Alsheef
      Riyadh, SA 

      Mohammed Alsheef practices in Riyadh, Saudi Arabia. Mr. Alsheef is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Mesenteric Venous Thrombosis, Venous Thromboembolism (VTE), Mondor Disease, and Deep Vein Thrombosis.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Yousef A. Alotaibi
      Experienced in Hemophagocytic Lymphohistiocytosis

      Yousef A. Alotaibi
      Riyadh, SA 

      Yousef Alotaibi practices in Riyadh, Saudi Arabia. Mr. Alotaibi is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Breast Lump, Lymphofollicular Hyperplasia, Hemophagocytic Lymphohistiocytosis, and Non-Langerhans-Cell Histiocytosis.

      Experienced in Hemophagocytic Lymphohistiocytosis

      Fahad M. Alsohime
      Experienced in Hemophagocytic Lymphohistiocytosis

      Fahad M. Alsohime
      Riyadh, SA 

      Fahad Alsohime practices in Riyadh, Saudi Arabia. Mr. Alsohime is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Epidermal Nevus, Cerebral Hypoxia, COVID-19, and Middle East Respiratory Syndrome (MERS).

      Experienced in Hemophagocytic Lymphohistiocytosis

      Fatehi E. Elzein
      Experienced in Hemophagocytic Lymphohistiocytosis

      Fatehi E. Elzein
      Riyadh, SA 

      Fatehi Elzein practices in Riyadh, Saudi Arabia. Elzein is rated as an Experienced expert by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Their top areas of expertise are Mucormycosis, Middle East Respiratory Syndrome (MERS), Brucellosis, and Strongyloidiasis.

      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 25

      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 Ar Riyad, SA?

      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 Ar Riyad, SA?

      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 Ar Riyad, SA?

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

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      How does MediFind rank Hemophagocytic Lymphohistiocytosis doctors in Ar Riyad, SA?

      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 Ar Riyad, SA?

      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 Ar Riyad, SA?

      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 Ar Riyad, SA?

      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 Ar Riyad, SA?

      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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