The 20 Best Langerhans Cell Histiocytosis Doctors Near Me in Philadelphia, PA

Find the Top Langerhans Cell Histiocytosis Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 44 doctor with experience in Langerhans Cell Histiocytosis near Philadelphia, PA. Of these, 26 are Experienced, 3 are Advanced and 1 are Distinguished.

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44 providers found
    Advanced in Langerhans Cell Histiocytosis
    Advanced in Langerhans Cell Histiocytosis

    St. Christopher's Pediatric Associates Oncology - E. Erie Avenue

    160 E Erie Ave, 
    Philadelphia, PA 
     (4.3 miles away)
    Languages Spoken:
    English

    . Dr. Halligan is rated as an Advanced 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 Acute Lymphoblastic Leukemia (ALL), Rhabdomyosarcoma, Neuroblastoma, and Ewing Sarcoma. Dr. Halligan is board certified in American Board Of Pediatrics.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    St. Christopher's Pediatric Associates Oncology - E. Erie Avenue

    160 E Erie Ave, 
    Philadelphia, PA 
     (4.3 miles away)
    Languages Spoken:
    English

    . Dr. White is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Acute Lymphoblastic Leukemia (ALL), Rosai-Dorfman Disease, Langerhans Cell Histiocytosis, and Non-Langerhans-Cell Histiocytosis. Dr. White is board certified in American Board Of Pediatrics.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    University Of Penn - Medical Group

    3400 Civic Ctr Blvd, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Ian Garrahy is an Oncologist practicing medicine in Philadelphia, Pennsylvania. Dr. Garrahy is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His clinical expertise encompasses Acute Myelomonocytic Leukemia, Thrombocytopenia, Pulmonary Embolism, Agranulocytosis, and Mastoidectomy. Dr. Garrahy is board certified in American Board Of Internal Medicine.

    Learn about our expert tiers
    Advanced in Langerhans Cell Histiocytosis
    Advanced in Langerhans Cell Histiocytosis

    Abramson Cancer Center Perelman 4th Floor West

    3400 Civic Center Boulevard, West Pavilion, 4th Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Sunita Nasta is a Hematologist practicing medicine in Philadelphia, Pennsylvania. Dr. Nasta is rated as an Advanced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 45 other conditions, according to our data. Her clinical expertise encompasses Non-Hodgkin Lymphoma, B-Cell Lymphoma, Hodgkin Lymphoma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Nasta is board certified in Hematology, 2002 and Medical Oncology, 2001. Dr. Nasta is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Cheilonda Johnson is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Johnson is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 14 other conditions, according to our data. Her clinical expertise encompasses Interstitial Lung Disease, Acute Interstitial Pneumonia, Pneumonia, and Cystic Fibrosis. Dr. Johnson is board certified in Critical Care Medicine, 2014 and Pulmonary Disease, 2013. Dr. Johnson is currently accepting new patients.

    Distinguished in Langerhans Cell Histiocytosis
    Hematology | Oncology
    Distinguished in Langerhans Cell Histiocytosis
    Hematology | Oncology

    Children's Hospital Of Philadelphia

    3401 Civic Center Blvd, 
    Philadelphia, PA 
     (1.6 miles away)
    Languages Spoken:
    English

    Michael Hogarty is a Hematologist and an Oncologist practicing medicine in Philadelphia, Pennsylvania. Dr. Hogarty is rated as a Distinguished provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Neuroblastoma, Embryonal Tumor with Multilayered Rosettes, Langerhans Cell Histiocytosis, and Reticulohistiocytoma.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center University City

    3737 Market Street, 10th Floor, 
    Philadelphia, PA 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Kotloff is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Kotloff is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Lymphangioleiomyomatosis, Acute Interstitial Pneumonia, Interstitial Lung Disease, Lung Transplant, and Advanced Bronchoscopy. Dr. Kotloff is board certified in Pulmonary Disease, 1990 and Internal Medicine, 1986. Dr. Kotloff is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Hematology
    Experienced in Langerhans Cell Histiocytosis
    Hematology

    Trustees Of The University Of Pennsylvania

    3400 Spruce St, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English

    Adam Bagg is a Hematologist practicing medicine in Philadelphia, Pennsylvania. Dr. Bagg is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Castleman Disease, Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Multicentric Castleman Disease (MCD), and Bone Marrow Aspiration.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    Abramson Cancer Center Perelman 4th Floor West

    3400 Civic Center Boulevard, West Pavilion, 4th Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joshua Brandstadter is a Hematologist practicing medicine in Philadelphia, Pennsylvania. Dr. Brandstadter is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Castleman Disease, Unicentric Castleman Disease (UCD), Lymphoid Hyperplasia, and Multicentric Castleman Disease (MCD). Dr. Brandstadter is board certified in Hematology, 2023 and Internal Medicine, 2018. Dr. Brandstadter is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Michaela Anderson is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Anderson is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Acute Interstitial Pneumonia, Interstitial Lung Disease, Pneumonia, and Sarcoidosis. Dr. Anderson is board certified in Obesity Medicine, 2023, Critical Care Medicine, 2017, and Pulmonary Disease, 2016. Dr. Anderson is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Maryl Kreider is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Kreider is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Interstitial Lung Disease, Acute Interstitial Pneumonia, Pulmonary Fibrosis, Pneumonia, and Advanced Bronchoscopy. Dr. Kreider is board certified in Critical Care Medicine, 2003 and Pulmonary Disease, 2002. Dr. Kreider is currently accepting new patients.

    Hematology
    Hematology

    Abramson Cancer Center Perelman 4th Floor West

    3400 Civic Center Boulevard, West Pavilion, 4th Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English

    Marco Ruella is a Hematologist practicing medicine in Philadelphia, Pennsylvania. Dr. Ruella is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, B-Cell Lymphoma, Acute Lymphoblastic Leukemia (ALL), Osteotomy, and Bone Marrow Transplant.

    Abramson Cancer Center Perelman 4th Floor West

    3400 Civic Center Boulevard, West Pavilion, 4th Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stephen Schuster is a Hematologist practicing medicine in Philadelphia, Pennsylvania. Dr. Schuster is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, B-Cell Lymphoma, Follicular Lymphoma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Schuster is board certified in Medical Oncology, 1989, Hematology, 1986, and Internal Medicine, 1984.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kathryn Flack is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. She has been practicing medicine for over 10 years. Dr. Flack is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Neurosarcoidosis, Sarcoidosis, Interstitial Lung Disease, and Acute Interstitial Pneumonia. Dr. Flack is board certified in Pulmonary Disease, 2022 and Internal Medicine, 2019. Dr. Flack is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mary Porteous is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Porteous is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Acute Interstitial Pneumonia, Interstitial Lung Disease, Pulmonary Fibrosis, Idiopathic Pulmonary Fibrosis, and Lung Transplant. Dr. Porteous is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jeremy Katzen is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Katzen 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 Pulmonary Fibrosis, Interstitial Lung Disease, Acute Interstitial Pneumonia, and Pneumonia. Dr. Katzen is board certified in Critical Care Medicine, 2019 and Pulmonary Disease, 2017. Dr. Katzen is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Namrata Patel is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Acute Interstitial Pneumonia, Interstitial Lung Disease, Hypersensitivity Pneumonitis, Sarcoidosis, and Gastrostomy. Dr. Patel is board certified in Critical Care Medicine, 2006 and Pulmonary Disease, 2003. Dr. Patel is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Milton Rossman is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Rossman is rated as an Experienced 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 Sarcoidosis, Beryllium Disease, Acute Interstitial Pneumonia, and Neurosarcoidosis. Dr. Rossman is board certified in Pulmonary Disease, 1978 and Internal Medicine, 1975. Dr. Rossman is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center Perelman

    3400 Civic Center Boulevard, West Pavilion, 1st Floor, 
    Philadelphia, PA 
     (1.5 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Brooke Heyman is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. She has been practicing medicine for over 10 years. Dr. Heyman is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Sarcoidosis, Neurosarcoidosis, Acute Interstitial Pneumonia, and Interstitial Lung Disease. Dr. Heyman is board certified in Critical Care Medicine, 2022, Pulmonary Disease, 2021, and Internal Medicine, 2019. Dr. Heyman is currently accepting new patients.

    Pulmonary Medicine
    Pulmonary Medicine

    Harron Lung Center University City

    3737 Market Street, 10th Floor, 
    Philadelphia, PA 
     (1.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shweta Sood is a Pulmonary Medicine provider practicing medicine in Philadelphia, Pennsylvania. Dr. Sood is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Interstitial Lung Disease, Acute Interstitial Pneumonia, Sarcoidosis, and Lung Metastases. Dr. Sood is board certified in Critical Care Medicine, 2018, Pulmonary Disease, 2017, and Internal Medicine, 2015. Dr. Sood is currently accepting new patients.

    Showing 1-20 of 44

    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 near Philadelphia, 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 Langerhans Cell Histiocytosis doctor near Philadelphia, 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 Langerhans Cell Histiocytosis doctors near Philadelphia, 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 Langerhans Cell Histiocytosis doctors near Philadelphia, 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 Langerhans Cell Histiocytosis doctor near Philadelphia, 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 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 near Philadelphia, 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 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 near Philadelphia, PA?

    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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