The 20 Best Langerhans Cell Histiocytosis Doctors Near Me in California, US

Find the Top Langerhans Cell Histiocytosis Experts and Specialists

The 20 Best Langerhans Cell Histiocytosis Doctors in California, US

Last Updated: 02/22/2026

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MediFind found 157 doctor with experience in Langerhans Cell Histiocytosis near California, US. Of these, 132 are Experienced, 21 are Advanced, 3 are Distinguished and 1 are Elite.

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157 providers found
    Elite in Langerhans Cell Histiocytosis
    Hematology | Oncology
    Elite in Langerhans Cell Histiocytosis
    Hematology | Oncology

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Michael Jeng is a Hematologist and an Oncologist in Palo Alto, California. Dr. Jeng is rated as an Elite provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Langerhans Cell Histiocytosis, Reticulohistiocytoma, Histiocytosis, Non-Langerhans-Cell Histiocytosis, and Splenectomy.

    Distinguished in Langerhans Cell Histiocytosis
    Oncology | Hematology
    Distinguished in Langerhans Cell Histiocytosis
    Oncology | Hematology
    1505 Wilson Terrace, Suite 200, 
    Glendale, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Boris Bagdasarian is a Hematologist and an Oncologist in Glendale, California. Dr. Bagdasarian is rated as a Distinguished provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Chronic Familial Neutropenia, Agranulocytosis, Langerhans Cell Histiocytosis, and Thrombocytopenia. Dr. Bagdasarian is currently accepting new patients.

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

    Lucile Packard Children's Hospital Stanford

    725 Welch Rd, 
    Palo Alto, CA 
    Languages Spoken:
    English

    Stephen Simko is a Hematologist and an Oncologist in Palo Alto, California. Dr. Simko is rated as a Distinguished provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Langerhans Cell Histiocytosis, Reticulohistiocytoma, Histiocytosis, and Rosai-Dorfman Disease.

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

    Children's Hospital Los Angeles

    4650 W Sunset Blvd, 
    Los Angeles, CA 
    Languages Spoken:
    English

    Rima Jubran is a Hematologist and an Oncologist in Los Angeles, California. Dr. Jubran is rated as a Distinguished provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Retinoblastoma, Langerhans Cell Histiocytosis, Hereditary Retinoblastoma, and Histiocytosis.

    Advanced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    Advanced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Lilibeth Ramilo is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Ramilo is rated as an Advanced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Langerhans Cell Histiocytosis, Hepatoblastoma, and Osteosarcoma. Dr. Ramilo is currently accepting new patients.

    Advanced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    Advanced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Mariko Sato is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Sato is rated as an Advanced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Glioma, Medulloblastoma, Hepatoblastoma, Embryonal Tumor with Multilayered Rosettes, and Bone Marrow Aspiration. Dr. Sato is currently accepting new patients.

    Advanced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    Advanced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Elyssa Rubin is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Rubin is rated as an Advanced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Ewing Sarcoma, Osteosarcoma, Neuroblastoma, Acute Lymphoblastic Leukemia (ALL), and Bone Marrow Aspiration. Dr. Rubin is currently accepting new patients.

    Advanced in Langerhans Cell Histiocytosis
    Advanced in Langerhans Cell Histiocytosis
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Sonia Morales is a Pediatrics provider in Orange, California. Dr. Morales is rated as an Advanced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Virus Associated Hemophagocytic Syndrome, Hemophagocytic Lymphohistiocytosis, and Ewing Sarcoma. Dr. Morales is currently accepting new patients.

    Yousef Khelfa
    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    Stockton Medical Plaza II

    2545 West Hammer Lane, 
    Stockton, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Yousef Khelfa is an Oncologist in Stockton, California. Dr. Khelfa is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Neuroendocrine Tumor, Paget Disease of the Breast, Breast Cancer, and Thrombocytopenia. Dr. Khelfa is currently accepting new patients.

    K A. Kennedy
    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology
    Experienced in Langerhans Cell Histiocytosis
    Hematology | Oncology

    Oncology & Hematology - Mission Hope - Santa Maria, CA

    1325 E Church St, Ste 301, 
    Santa Maria, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Board Certified in Medical Oncology, Hematology and Internal Medicine, Dr. Kennedy provides compassionate care for patients at Mission Hope Cancer Center, and works collaboratively with all departments to provide patients with all aspects of cancer care. Dr. Kennedy is able to offer patients the most advanced treatment with enrollment in cutting edge clinical research studies. She has years of experience in the treatment and diagnosis of all cancers and provides her patients with individualized care for the best possible outcomes.An educator at heart, Dr. Kennedy has a passion for teaching her patients about their disease and how their treatments work. Understanding a disease is empowering for the patient and can remove some of the fear associated with a cancer diagnosis.Dr. Kennedy received her medical degree from the University of Oklahoma. She completed her Internal Medicine residency at the University of California Davis, and Hematology-Oncology fellowship program at the University of Oklahoma Health Sciences Center-Stephenson Cancer Center.As an experienced principal investigator on numerous clinical trials for cancer therapies, Dr. Kennedy has published her findings in national medical journals, and puts her research knowledge into practice when treating patients. Dr. Kennedy is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Large-Cell Immunoblastic Lymphoma, Anal Cancer, Pleuropulmonary Blastoma, and Lung Cancer.

    Hanh H. La
    Experienced in Langerhans Cell Histiocytosis
    Oncology | Hematology
    Experienced in Langerhans Cell Histiocytosis
    Oncology | Hematology

    Dignity Health Mercy Cancer Center - Carmichael

    6511 Coyle Ave, Suite 200, 
    Carmichael, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Personal Interests and Hobbies: when I'm not at work, I love spending time with my family.Special Interests: benign and malignant hematologic conditions and solid malignancies.I believe in providing the best comprehensive care that is patient-centered. I strive my best to get to know my patients individually and provide care that is best suited for their individual needs. I do my best to help my patients understand their disease, prognosis and the treatment process. My goal is to treat every patient as if they are my family or how I would want myself to be treated. Dr. La is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Febrile Neutropenia, Breast Cancer, Inflammatory Breast Cancer, and Angiosarcoma.

    Experienced in Langerhans Cell Histiocytosis
    Oncology | Hematology Oncology
    Experienced in Langerhans Cell Histiocytosis
    Oncology | Hematology Oncology
    10 Woodland Road, 
    Saint Helena, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Tyler Kang is a Hematologist Oncology specialist and an Oncologist in Saint Helena, California. Dr. Kang is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Familial Colorectal Cancer, Colorectal Cancer, Astrocytoma, Paget Disease of the Breast, and Bone Marrow Aspiration. Dr. Kang is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Hematology Oncology
    Experienced in Langerhans Cell Histiocytosis
    Hematology Oncology
    2121 Santa Monica Boulevard, 
    Santa Monica, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Carol Nishikubo is a Hematologist Oncology provider in Santa Monica, California. Dr. Nishikubo is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Breast Cancer, Paget Disease of the Breast, Angiosarcoma, and Liposarcoma. Dr. Nishikubo is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    Experienced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Van Huynh is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Huynh is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Virus Associated Hemophagocytic Syndrome, Hemophagocytic Lymphohistiocytosis, and Febrile Neutropenia. Dr. Huynh is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    Experienced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Agnes Horvath is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Horvath is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hepatoblastoma, Diencephalic Syndrome, and Osteosarcoma. Dr. Horvath is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    Experienced in Langerhans Cell Histiocytosis
    Pediatric Hematology Oncology
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Pournima Navalkele is a Pediatric Hematologist Oncology provider in Orange, California. Dr. Navalkele is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. Her top areas of expertise are Medulloblastoma, Glioma, Acute Lymphoblastic Leukemia (ALL), and Ganglioglioma. Dr. Navalkele is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Pediatrics
    Experienced in Langerhans Cell Histiocytosis
    Pediatrics
    1201 West La Veta Avenue, 
    Orange, CA 
    Languages Spoken:
    English
    Accepting New Patients

    Hung Tran is a Pediatrics provider in Orange, California. Dr. Tran is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Hepatoblastoma, Hereditary Neuroblastoma, and Neuroblastoma. Dr. Tran is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Experienced in Langerhans Cell Histiocytosis

    Ontario Medical Center

    2295 S Vineyard Ave, 
    Ontario, CA 
    Experience:
    18+ years
    Languages Spoken:
    English
    Accepting New Patients

    William Wu is a Hematologist in Ontario, California. Dr. Wu has been practicing medicine for over 18 years and is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Plasmacytoma, Anemia, Gallbladder Disease, and Thrombocytopenia. Dr. Wu is currently accepting new patients.

    Experienced in Langerhans Cell Histiocytosis
    Hospital Medicine
    Experienced in Langerhans Cell Histiocytosis
    Hospital Medicine

    Pediatric & Adolescent Hematology-Oncology Associates

    2653 Elm Ave Ste 200, 
    Long Beach, CA 
    Languages Spoken:
    English

    Ramesh Patel is a Hospital Medicine provider in Long Beach, California. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Acute Lymphoblastic Leukemia (ALL), Febrile Neutropenia, Langerhans Cell Histiocytosis, and Medulloblastoma.

    Experienced in Langerhans Cell Histiocytosis
    Hematology Oncology
    Experienced in Langerhans Cell Histiocytosis
    Hematology Oncology
    2151 North Harbor Boulevard, Suite 2100, 
    Fullerton, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    David Park is a Hematologist Oncology provider in Fullerton, California. Dr. Park is rated as an Experienced provider by MediFind in the treatment of Langerhans Cell Histiocytosis. His top areas of expertise are Small Cell Lung Cancer (SCLC), Non-Hodgkin Lymphoma, Neuroendocrine Tumor, and Pleuropulmonary Blastoma. Dr. Park is currently accepting new patients.

    Showing 1-20 of 157

    Last Updated: 02/22/2026

    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 California, 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 California, 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 California, 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 California, 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 California, 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 California, 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 California, 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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