The 20 Best Hemophagocytic Lymphohistiocytosis Doctors Near Me in Pittsburgh, PA

Find the Top Hemophagocytic Lymphohistiocytosis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 16 doctor with experience in Hemophagocytic Lymphohistiocytosis near Pittsburgh, PA. Of these, 15 are Experienced and 1 are Distinguished.

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16 providers found
    Experienced in Hemophagocytic Lymphohistiocytosis
    Pediatric Hematology Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Pediatric Hematology Oncology

    Pediatric Hematology Oncology In Lawrenceville

    4401 Penn Avenue, 
    Pittsburgh, PA 
     (3.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    View the full list of Dr. Rapkin's publications on PubMed. Dr. Rapkin is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His clinical expertise encompasses Hemophagocytic Lymphohistiocytosis, Rhabdoid Tumor, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma. Dr. Rapkin is board certified in American Board Of Pediatrics and American Board Of Pediatrics. Dr. Rapkin is currently accepting new patients.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Experienced in Hemophagocytic Lymphohistiocytosis

    BMT At Pediatric Hematology Oncology In Lawrenceville

    4401 Penn Avenue, 
    Pittsburgh, PA 
     (3.0 miles away)
    Languages Spoken:
    English, Hungarian, Spanish
    Accepting New Patients

    Paul Szabolcs, MD, received his medical degree summa cum laude at the Semmelweis University School of Medicine in Budapest, Hungary. He completed his training in pediatrics at Bellevue Hospital/NYU Medical Center and subsequently trained in hematology/oncology at the Memorial Sloan Kettering Cancer Center/Cornell-NY Hospital Medical Center in New York City. He received postdoctoral laboratory training at the Memorial Sloan Kettering Cancer Center and at Rockefeller University in the Department of Physiology and Cellular Immunology. Dr. Szabolcs is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Graft Versus Host Disease (GvHD), Severe Combined Immunodeficiency (SCID), Systemic Sclerosis (SSc), Leukemia, and Bone Marrow Transplant. Dr. Szabolcs is currently accepting new patients.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology

    UPMC Hillman Cancer Center

    5115 Centre Avenue, Hillman Cancer Center, 
    Pittsburgh, PA 
     (3.6 miles away)
    Languages Spoken:
    English

    Hetal D. Mistry, MD, specializes in hematology oncology and is board-certified in internal medicine by the American Board of Internal Medicine. She is affiliated with UPMC Shadyside and UPMC Presbyterian. Dr. Mistry completed her fellowships and residency at Brown Alpert Medical School and medical degree at the University of Connecticut School of Medicine. Dr. Mistry is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her clinical expertise encompasses Trophoblastic Tumor Placental Site, Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, and Histiocytosis. Dr. Mistry is board certified in American Board Of Internal Medicine.

    Learn about our expert tiers
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology

    UPMC Hillman Cancer Center

    5115 Centre Avenue, Hillman Cancer Center, 
    Pittsburgh, PA 
     (3.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kathleen Dorritie, MD, is a hematologist/medical oncologist at UPMC Hillman Cancer Center specializing in hematologic malignancies and stem cell transplantation. Her research focuses on early phase clinical trials for lymphoid malignancies. She has been very involved in the development of the CAR T-cell program at UPMC and has also worked to develop a stem cell transplant program for hemoglobinopathies, including sickle cell disease. Dr. Dorritie is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Non-Hodgkin Lymphoma, Acute Myeloid Leukemia (AML), B-Cell Lymphoma, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Dorritie is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine. Dr. Dorritie is currently accepting new patients.

    Distinguished in Hemophagocytic Lymphohistiocytosis
    Family Medicine
    Distinguished in Hemophagocytic Lymphohistiocytosis
    Family Medicine

    Renaissance Family Practice-UPMC

    619 Mount Royal Boulevard, 
    Pittsburgh, PA 
     (5.2 miles away)
    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. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Non-Langerhans-Cell Histiocytosis, Multicentric Reticulohistiocytosis, Hemophagocytic Lymphohistiocytosis, and Reticulohistiocytoma. Dr. Powell is board certified in American Board Of Family Medicine. Dr. Powell is currently accepting new patients.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology

    UPMC Hillman Cancer Center

    1500 5th Avenue, 
    Mckeesport, PA 
     (9.9 miles away)
    Languages Spoken:
    English

    Stanley Marks, MD, specializes in hematology oncology and medical oncology and is board-certified in hematology and internal medicine by the American Board of Internal medicine. Dr. Marks completed his medical degree at the University of Pittsburgh School of Medicine. He completed his residency training at Presbyterian Hospital, and fellowship training in clinical medicine and research medicine at Peter Bent Brigham Hospital, Harvard Medical School and Dana Farber Cancer Center. He has received numerous awards including the Golden Apple Award for Outstanding Dedication to Housestaff Education from Allegheny General Hospital, Hillel Academy Outstanding Alumnus, and The Winged Victory of Samothrace Award from the Leukemia, Lymphoma Society of Western Pennsylvania. Dr. Marks is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Primary Lymphoma of the Brain, Gastric Lymphoma, and Follicular Lymphoma. Dr. Marks is board certified in American Board Of Internal Medicine and American Board Of Internal Medicine.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine

    Allegheny General Hospital

    320 E North Ave, 
    Pittsburgh, PA 
     (1.3 miles away)
    Languages Spoken:
    English

    Max Jacobs is a primary care provider, practicing in Internal Medicine in Pittsburgh, Pennsylvania. Dr. Jacobs is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His clinical expertise encompasses Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, and Histiocytosis.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine

    Allegheny General Hospital

    320 E North Ave, 
    Pittsburgh, PA 
     (1.3 miles away)
    Languages Spoken:
    English

    Rachel Dileo is a primary care provider, practicing in Internal Medicine in Pittsburgh, Pennsylvania. Dr. Dileo is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Relapsed Refractory Multiple Myeloma (RRMM), Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine

    Agh Internal Medicine-Federal North

    1307 Federal St Ste B300, 
    Pittsburgh, PA 
     (1.3 miles away)
    Languages Spoken:
    English

    Thomas Robertson is a primary care provider, practicing in Internal Medicine in Pittsburgh, Pennsylvania. Dr. Robertson is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His clinical expertise encompasses Hemophagocytic Lymphohistiocytosis, Opioid Use Disorder, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    UPMC Children's Hospital Of Pittsburgh

    4401 Penn Ave, 
    Pittsburgh, PA 
     (3.0 miles away)
    Languages Spoken:
    English

    Julia Segal is a Hematologist and an Oncologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Segal is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. Her clinical expertise encompasses Histiocytosis, Reticulohistiocytoma, Neuroblastoma, and Hemophagocytic Lymphohistiocytosis.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology | Oncology

    UPMC Children's Hospital Of Pittsburgh

    4401 Penn Ave, 
    Pittsburgh, PA 
     (3.0 miles away)
    Languages Spoken:
    English

    Steven Allen is a Hematologist and an Oncologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Allen is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His clinical expertise encompasses Aplastic Anemia, Reticulohistiocytoma, Histiocytosis, and Non-Langerhans-Cell Histiocytosis.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Experienced in Hemophagocytic Lymphohistiocytosis

    Office

    4800 Friendship Ave, 
    Pittsburgh, PA 
     (3.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Prerna Mewawalla is a Hematologist practicing medicine in Pittsburgh, Pennsylvania. Dr. Mewawalla is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Multiple Myeloma, Aplastic Anemia, Acute Myeloid Leukemia (AML), Bone Marrow Aspiration, and Bone Marrow Transplant.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Family Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Family Medicine

    Grob, Scheri, Woodburn And Griffin Family Medicine

    1140 Perry Highway, 
    Pittsburgh, PA 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Daniel Grob, MD, specializes and is certified in family medicine by the American Board of Family Medicine. He practices at Grob, Scheri, Woodburn and Griffin Family Medicine. Dr. Grob is affiliated with UPMC Passavant. He completed his residency and medical degree at University of Pittsburgh School of Medicine. Dr. Grob is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. He is also highly rated in 68 other conditions, according to our data. His clinical expertise encompasses Cirrhosis, Xanthoma, Familial Combined Hyperlipidemia, Endoscopy, and Hip Replacement. Dr. Grob is board certified in American Board Of Family Medicine.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology
    Experienced in Hemophagocytic Lymphohistiocytosis
    Hematology Oncology

    UPMC Hillman Cancer Center

    400 Oxford Drive, Suite 102, 
    Monroeville, PA 
     (12.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nishant Tageja, MD, is a medical oncologist and hematologist. Dr. Tageja specializes in the treatment of solid tumors such as breast cancer, lung cancer, and colon cancer as well as treatment of all benign and malignant blood disorders including lymphoma, leukemia, and myeloma. Dr. Tageja is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Smoldering Multiple Myeloma, Familial Colorectal Cancer, Breast Cancer, Small Cell Lung Cancer (SCLC), and Bone Marrow Transplant. Dr. Tageja is board certified in American Board Of Internal Medicine , American Board Of Internal Medicine , and American Board Of Internal Medicine. Dr. Tageja is currently accepting new patients.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Experienced in Hemophagocytic Lymphohistiocytosis

    Preferred Primary Care Physicians

    140 Curry Hollow Rd, 
    Pittsburgh, PA 
     (7.0 miles away)
    Languages Spoken:
    English

    Sherlyana Helen is a primary care provider, practicing in Geriatrics in Pittsburgh, Pennsylvania. Dr. Helen is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Vitamin B12 Deficiency Anemia, Folate Deficiency, Multiple Carboxylase Deficiency, and Familial Hypertension.

    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine
    Experienced in Hemophagocytic Lymphohistiocytosis
    Internal Medicine

    Office

    2000 Oxford Dr Ste 303, 
    Bethel Park, PA 
     (8.4 miles away)
    Languages Spoken:
    English

    George Yeasted is a primary care provider, practicing in Internal Medicine in Bethel Park, Pennsylvania. Dr. Yeasted is rated as an Experienced provider by MediFind in the treatment of Hemophagocytic Lymphohistiocytosis. His clinical expertise encompasses Sitosterolemia, Malignant Otitis Externa, Maturity Onset Diabetes of the Young, Tracheitis, and Hip Replacement.

    Showing 1-16 of 16

    Last Updated: 04/28/2026

    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 near Pittsburgh, PA?

    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 near Pittsburgh, PA?

    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 near Pittsburgh, PA?

    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 near Pittsburgh, PA?

    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 near Pittsburgh, PA?

    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 near Pittsburgh, PA?

    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 near Pittsburgh, PA?

    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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