The 20 Best Langerhans Cell Histiocytosis Doctors Near Me in District of Columbia, US

Find the Top Langerhans Cell Histiocytosis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 9 doctor with experience in Langerhans Cell Histiocytosis near District of Columbia, US. Of these, 7 are Experienced and 2 are Advanced.

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9 providers found
    Advanced in Langerhans Cell Histiocytosis
    Pediatrics
    Advanced in Langerhans Cell Histiocytosis
    Pediatrics

    Children's National Hospital

    111 Michigan Ave NW, 
    Washington, DC 
    Languages Spoken:
    English

    Jeffrey Dome is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Dome is rated as an Advanced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Rhabdoid Tumor, Denys-Drash Syndrome (DDS), Adult Soft Tissue Sarcoma, Nephrectomy, and Bone Marrow Aspiration.

    Advanced in Langerhans Cell Histiocytosis
    Hematology | Oncology
    Advanced in Langerhans Cell Histiocytosis
    Hematology | Oncology

    Children's National Hospital

    111 Michigan Ave NW, 
    Washington, DC 
    Languages Spoken:
    English

    Stephan Ladisch is a Hematologist and an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. Ladisch is rated as an Advanced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Histiocytosis, Reticulohistiocytoma, Hemophagocytic Lymphohistiocytosis, and Langerhans Cell Histiocytosis.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    Children's National Hospital

    111 Michigan Ave NW, 
    Washington, DC 
    Languages Spoken:
    English

    Catherine Bollard is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Bollard is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Hodgkin Lymphoma, Graft Versus Host Disease (GvHD), Leukemia, Acute Lymphoblastic Leukemia (ALL), and Bone Marrow Transplant.

    Learn about our expert tiers
    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology
    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology

    MedStar Georgetown Cancer Institute At MedStar Georgetown University Hospital

    3800 Reservoir Rd NW, 
    Washington, DC 
    Languages Spoken:
    English

    Jeffrey Toretsky is a Hematologist and an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. Toretsky is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Ewing Sarcoma, Osteosarcoma, Adult Soft Tissue Sarcoma, Rhabdomyosarcoma, and Bone Marrow Aspiration.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    Office

    2150 Pennsylvania Ave NW Fl 1, 
    Washington, DC 
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Imadeddine Tabbara is a Hematologist practicing medicine in Washington, Washington, D.c.. He has been practicing medicine for over 44 years. Dr. Tabbara is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 33 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Angiosarcoma, Paget Disease of the Breast, Acute Myeloid Leukemia (AML), and Bone Marrow Aspiration.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    Office

    2150 Pennsylvania Ave NW Fl 1, 
    Washington, DC 
    Experience:
    17+ years
    Languages Spoken:
    English
    Offers Telehealth

    Faysal Haroun is a Hematologist practicing medicine in Washington, Washington, D.c.. He has been practicing medicine for over 17 years. Dr. Haroun is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Pleuropulmonary Blastoma, Lung Cancer, Non-Small Cell Lung Cancer (NSCLC), Large-Cell Lung Carcinoma, and Bone Marrow Aspiration.

    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology
    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology

    Gw Cancer & Blood Disorders-Foggy Bottom South Pavilion

    Washington, DC 
    Languages Spoken:
    English
    Offers Telehealth

    Amarendra K Neppalli is a Hematologist and an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. K Neppalli is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Monoclonal Gammopathy of Undetermined Significance (MGUS), Bone Marrow Aspiration, and Bone Marrow Transplant.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    GW The Medical Faculty Associate

    2150 Pennsylvania Ave NW, 
    Washington, DC 
    Languages Spoken:
    English

    Mitchell Smith is a Hematologist practicing medicine in Washington, Washington, D.c.. Dr. Smith is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Follicular Lymphoma, Mantle Cell Lymphoma (MCL), and Bone Marrow Transplant.

    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology
    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology

    Children's National Hospital

    111 Michigan Ave NW, 
    Washington, DC 
    Languages Spoken:
    English

    Gregory Reaman is a Hematologist and an Oncologist practicing medicine in Washington, Washington, D.c.. Dr. Reaman is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Leukemia, Rhabdomyosarcoma, and Adult Soft Tissue Sarcoma.

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    Last Updated: 04/28/2026

    What is the definition of Langerhans Cell Histiocytosis?

    Langerhans cell histiocytosis is a disorder in which excess immune system cells called Langerhans cells build up in the body. Langerhans cells, which help regulate the immune system, are normally found throughout the body, especially in the skin, lymph nodes, spleen, lungs, liver, and bone marrow. In Langerhans cell histiocytosis, excess immature Langerhans cells usually form tumors called granulomas. Many researchers now consider Langerhans cell histiocytosis to be a form of cancer, but this classification remains controversial.

    When should I see a Langerhans Cell Histiocytosis doctor in District of Columbia, US?

    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 Langerhans Cell Histiocytosis doctor in District of Columbia, US?

    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 does MediFind rank Langerhans Cell Histiocytosis doctors in District of Columbia, US?

    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 Langerhans Cell Histiocytosis doctors in District of Columbia, US?

    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 Langerhans Cell Histiocytosis doctor in District of Columbia, US?

    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 Langerhans Cell Histiocytosis doctor search results page. 

    Why is it important to get a second opinion from a different Langerhans Cell Histiocytosis 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 Langerhans Cell Histiocytosis doctor in District of Columbia, US?

    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 Langerhans Cell Histiocytosis 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 Langerhans Cell Histiocytosis 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 Langerhans Cell Histiocytosis doctors in District of Columbia, US?

    Look for the filter feature on the left side of the Langerhans Cell Histiocytosis 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 Langerhans Cell Histiocytosis doctor that offers video calls?

    Look for the filter feature on the left-side of the Langerhans Cell Histiocytosis 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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