The 20 Best Hemophagocytic Lymphohistiocytosis Doctors in The United States

Find the Top Hemophagocytic Lymphohistiocytosis Experts and Specialists

The 20 Best Hemophagocytic Lymphohistiocytosis Doctors in The United States

Last Updated: 02/22/2026

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MediFind found 1618 doctor with experience in Hemophagocytic Lymphohistiocytosis near The United States. Of these, 1394 are Experienced, 191 are Advanced, 23 are Distinguished and 10 are Elite.

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1,618 providers found
    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    ETSU Pediatrics- St. Jude's Clinic

    400 N State Of Franklin Rd, Fl 1, 
    Johnson City, TN 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Nichols is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Histiocytosis, Reticulohistiocytoma, and Bone Marrow Transplant.

    Sarah Nikiforow
    Elite in Hemophagocytic Lymphohistiocytosis
    Elite in Hemophagocytic Lymphohistiocytosis

    Dana-Farber Cancer Institute, Stem Cell Transplantation Program

    450 Brookline Avenue, 
    Boston, MA 
    Languages Spoken:
    English

    Sarah Nikiforow is an Oncologist in Boston, Massachusetts. Dr. Nikiforow is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Graft Versus Host Disease (GvHD), Reticulohistiocytoma, and Bone Marrow Transplant.

    Naval Daver
    Elite in Hemophagocytic Lymphohistiocytosis
    Elite in Hemophagocytic Lymphohistiocytosis

    University Of Texas MD Anderson Cancer Center

    1515 Holcombe Blvd Unit 428, 
    Houston, TX 
    Languages Spoken:
    English
    Offers Telehealth

    Naval Daver is an Oncologist in Houston, Texas. Dr. Daver is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Leukemia, Bone Marrow Aspiration, and Bone Marrow Transplant.

    Learn about our expert tiers
    Elite in Hemophagocytic Lymphohistiocytosis
    Elite in Hemophagocytic Lymphohistiocytosis

    Cincinnati Children's Hospital Medical Center

    3333 Burnet Ave, 
    Cincinnati, OH 
    Languages Spoken:
    English

    Rebecca Marsh is a Pediatrics provider in Cincinnati, Ohio. Dr. Marsh is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Histiocytosis, Reticulohistiocytoma, and Bone Marrow Transplant.

    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    Office

    1102 Bates Ave Ste 750, 
    Houston, TX 
    Languages Spoken:
    English

    Carl Allen is a Hematologist and an Oncologist in Houston, Texas. Dr. Allen is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Langerhans Cell Histiocytosis, Reticulohistiocytoma, Histiocytosis, Hemophagocytic Lymphohistiocytosis, and Bone Marrow Transplant.

    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    Cincinnati Children's Hospital Medical Center

    3333 Burnet Ave, 
    Cincinnati, OH 
    Languages Spoken:
    English

    Michael Grimley is a Hematologist and an Oncologist in Cincinnati, Ohio. Dr. Grimley is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Graft Versus Host Disease (GvHD), Reticulohistiocytoma, Histiocytosis, and Bone Marrow Transplant.

    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    University Of Michigan Medical Center

    1500 E Medical Center Dr, 
    Ann Arbor, MI 
    Languages Spoken:
    English

    Kelly Walkovich is a Hematologist and an Oncologist in Ann Arbor, Michigan. Dr. Walkovich is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Infantile Neutropenia, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma.

    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    Dana-Farber Cancer Institute

    450 Brookline Ave, 
    Boston, MA 
    Languages Spoken:
    English

    Barbara Degar is a Hematologist and an Oncologist in Boston, Massachusetts. Dr. Degar is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, and Histiocytosis.

    Elite in Hemophagocytic Lymphohistiocytosis
    Elite in Hemophagocytic Lymphohistiocytosis

    Dana-Farber Cancer Institute

    450 Brookline Ave, 
    Boston, MA 
    Languages Spoken:
    English

    Nancy Berliner is an Oncologist in Boston, Massachusetts. Dr. Berliner is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Acute Promyelocytic Leukemia, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma.

    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology
    Elite in Hemophagocytic Lymphohistiocytosis
    Hematology

    Stanford University

    875 Blake Wilbur Dr, 
    Palo Alto, CA 
    Languages Spoken:
    English
    Offers Telehealth

    Beth Martin is a Hematologist in Palo Alto, California. Dr. Martin is rated as an Elite provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, Histiocytosis, and Bone Marrow Aspiration.

    Ilia R. Sumoza
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    Advocate Good Samaritan Cancer Center

    3745 Highland Ave 2nd Fl, 
    Downers Grove, IL 
    Languages Spoken:
    English, Spanish

    Ilia Sumoza is a Hematologist and an Oncologist in Downers Grove, Illinois. Dr. Sumoza is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Breast Cancer, Colorectal Cancer, Paget Disease of the Breast, and Familial Colorectal Cancer.

    Christie L. Hancock
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    Advocate Lutheran General Cancer Institute

    1700 Luther Ln 1st & 2nd Fl, 
    Park Ridge, IL 
    Languages Spoken:
    English

    Christie Hancock is a Hematologist and an Oncologist in Park Ridge, Illinois. Dr. Hancock is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Breast Cancer, Angiosarcoma, Paget Disease of the Breast, and Inflammatory Breast Cancer.

    Om Parkash
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine

    Reading Hospital

    420 South 5th Avenue, 
    West Reading, PA 
    Languages Spoken:
    English, Hindi, Punjabi, Sindhi, Urdu

    . Dr. Parkash is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Malnutrition, Leprosy, Gastrointestinal Bleeding, Endoscopy, and Stent Placement.

    Muhammad U. Atiq
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology | Internal Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology | Internal Medicine

    McGlinn Cancer Institute - Reading Hospital, Phoenixville Campus

    824 Main Street, Ste 101, 
    Phoenixville, PA 
    Languages Spoken:
    English

    . Dr. Atiq is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Familial Hypertriglyceridemia, Chronic Eosinophilic Pneumonia, Simple Pulmonary Eosinophilia, and Eosinophilic Pneumonia.

    Shashank Bhattarai
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine

    Reading Hospital

    420 South 5th Avenue, 
    West Reading, PA 
    Languages Spoken:
    English

    . Dr. Bhattarai is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Rhabdomyolysis, Low Blood Pressure, Sepsis, and Atypical Pneumonia.

    Distinguished in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Distinguished in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    Office

    3333 Burnet Ave # 7015, 
    Cincinnati, OH 
    Languages Spoken:
    English

    Stella Davies is a Hematologist and an Oncologist in Cincinnati, Ohio. Dr. Davies is rated as a Distinguished provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Congenital Aplastic Anemia, Fanconi Anemia, Shwachman-Diamond Syndrome, Bone Marrow Transplant, and Bone Graft.

    Jonathan R. Powell
    Distinguished in Hemophagocytic Lymphohistiocytosis
    Family Medicine
    Distinguished in Hemophagocytic Lymphohistiocytosis
    Family Medicine

    Renaissance Family Practice-UPMC

    619 Mount Royal Boulevard, 
    Pittsburgh, PA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jonathan Powell, MD, specializes in family medicine and is certified by the American Board of Family Medicine. He practices at Renaissance Family Practice-UPMC and is affiliated with UPMC St. Margaret. He completed his residency at the University of Pittsburgh School of Medicine. Dr. Powell is rated as a Distinguished provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Non-Langerhans-Cell Histiocytosis, Multicentric Reticulohistiocytosis, Hemophagocytic Lymphohistiocytosis, and Reticulohistiocytoma.

    Hagop Kantarjian
    Distinguished in Hemophagocytic Lymphohistiocytosis
    Distinguished in Hemophagocytic Lymphohistiocytosis

    Office

    1400 Holcombe Blvd Unit 428, 
    Houston, TX 
    Languages Spoken:
    English

    Hagop Kantarjian is an Oncologist in Houston, Texas. Dr. Kantarjian is rated as a Distinguished provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Chronic Myelogenous Leukemia (CML), Acute Myeloid Leukemia (AML), Acute Lymphoblastic Leukemia (ALL), Bone Marrow Transplant, and Bone Marrow Aspiration.

    Sudipto Mukherjee
    Advanced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Advanced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
    Languages Spoken:
    English, Bengali, Hindi
    Offers Telehealth

    Sudipto Mukherjee is a Hematologist and an Oncologist in Cleveland, Ohio. Dr. Mukherjee is rated as an Advanced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His top areas of expertise are Multicentric Castleman Disease (MCD), Castleman Disease, Myelodysplastic Syndrome (MDS), Acute Myeloid Leukemia (AML), and Bone Marrow Aspiration.

    Ashley Hinson
    Advanced in Hemophagocytic Lymphohistiocytosis
    Pediatric Hematology Oncology
    Advanced in Hemophagocytic Lymphohistiocytosis
    Pediatric Hematology Oncology

    Carolinas Medical Center

    1000 Blythe Blvd, 
    Charlotte, NC 
    Languages Spoken:
    English

    Ashley Hinson is a Pediatric Hematologist Oncology provider in Charlotte, North Carolina. Dr. Hinson is rated as an Advanced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, and Histiocytosis.

    Showing 1-20 of 1,618

    Last Updated: 02/22/2026

    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 The United States?

    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 The United States?

    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 Hemophagocytic Lymphohistiocytosis doctors in The United States?

    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 The United States?

    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 The United States?

    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 The United States?

    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 The United States?

    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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