The 20 Best Hairy Cell Leukemia (HCL) Doctors Near Me in olney, MD

Find the Top Hairy Cell Leukemia (HCL) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 38 doctor with experience in Hairy Cell Leukemia (HCL) near olney, MD. Of these, 30 are Experienced, 5 are Advanced, 2 are Elite and 1 are Distinguished.

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38 providers found
    Elite in Hairy Cell Leukemia (HCL)
    Elite in Hairy Cell Leukemia (HCL)
    Referral may be required

    Community Hematology Oncology

    18111 Prince Philip Dr, 
    Olney, MD 
     (0.6 miles away)
    Languages Spoken:
    English

    Robert Kreitman is an Oncologist practicing medicine in Olney, Maryland. Dr. Kreitman is rated as an Elite provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hairy Cell Leukemia (HCL), Leukemia, Anaplastic Thyroid Cancer, and Chronic Lymphocytic Leukemia (CLL).

    Elite in Hairy Cell Leukemia (HCL)
    Elite in Hairy Cell Leukemia (HCL)
    Referral may be required

    Molecular Medicine And Neuroscience

    10 Center Dr Bldg 10, 
    Bethesda, MD 
     (12.1 miles away)
    Languages Spoken:
    English

    Constance Yuan is a Hematologist practicing medicine in Bethesda, Maryland. Dr. Yuan is rated as an Elite provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Hairy Cell Leukemia (HCL), Smoldering Multiple Myeloma, Leukemia, Acute Lymphoblastic Leukemia (ALL), and Vitrectomy.

    Distinguished in Hairy Cell Leukemia (HCL)
    Distinguished in Hairy Cell Leukemia (HCL)
    Referral may be required

    Nih Clinical Center

    9000 Rockville Pike Bldg 10, 
    Bethesda, MD 
     (12.1 miles away)
    Languages Spoken:
    English

    Wyndham Wilson is an Oncologist practicing medicine in Bethesda, Maryland. Dr. Wilson is rated as a Distinguished provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses B-Cell Lymphoma, Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), and Burkitt Lymphoma.

    Learn about our expert tiers
    Experienced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Experienced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Referral may be required

    Maryland Oncology Hematology PA

    9905 Medical Center Drive, Shady Grove Medical Building Suite200, Suite 200, Shady Grove Medical Building Suite200, Suite 200, 
    Rockville, MD 
     (7.5 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Shannon O'connor is a Hematologist Oncology provider practicing medicine in Rockville, Maryland. Dr. O'connor is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). She is also highly rated in 41 other conditions, according to our data. Her clinical expertise encompasses Paget Disease of the Breast, Cervical Cancer, Neuroendocrine Carcinoma of the Cervix, and Breast Cancer. Dr. O'connor is board certified in American Board Of Internal Medicine. Dr. O'connor is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Experienced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Referral may be required

    University Of Maryland Silver Spring

    12210 Plum Orchard Drive, Suite 211, 
    Silver Spring, MD 
     (7.6 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Courtney Ackerman is a Hematologist Oncology provider practicing medicine in Silver Spring, Maryland. She has been practicing medicine for over 17 years. Dr. Ackerman is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). She is also highly rated in 46 other conditions, according to our data. Her clinical expertise encompasses Childhood Iron Deficiency Anemia, Pleuropulmonary Blastoma, Iron Deficiency Anemia, and Squamous Cell Lung Carcinoma. Dr. Ackerman is board certified in American Board Of Internal Medicine - Medical Oncology, 2015. Dr. Ackerman is currently accepting new patients.

    Advanced in Hairy Cell Leukemia (HCL)
    Advanced in Hairy Cell Leukemia (HCL)
    Referral may be required

    National Cancer Institute

    9609 Medical Center Dr, 
    Rockville, MD 
     (7.8 miles away)
    Languages Spoken:
    English

    Steven Gore is an Oncologist practicing medicine in Rockville, Maryland. Dr. Gore is rated as an Advanced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Acute Myeloid Leukemia (AML), Leukemia, Bone Marrow Aspiration, and Tissue Biopsy. Dr. Gore is board certified in Internal Medicine and Medical Oncology.

    Advanced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Advanced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Referral may be required

    Maryland Oncology Hematology PA

    Rockville, MD 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Wallmark is a Hematologist Oncology provider practicing medicine in Rockville, Maryland. Dr. Wallmark is rated as an Advanced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 42 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Multiple Myeloma, and HER-2 Positive Breast Cancer. Dr. Wallmark is board certified in American Board Of Internal Medicine. Dr. Wallmark is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Internal Medicine
    Experienced in Hairy Cell Leukemia (HCL)
    Internal Medicine

    Maryland Oncology Hematology P.A.

    9905 Medical Center Dr Ste 200, 
    Rockville, MD 
     (7.5 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Accepting New Patients

    Joseph Haggerty is a primary care provider, practicing in Internal Medicine in Rockville, Maryland. He has been practicing medicine for over 44 years. Dr. Haggerty is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 36 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Saddle Pulmonary Embolism, Breast Cancer, and Small Cell Lung Cancer (SCLC). Dr. Haggerty is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Experienced in Hairy Cell Leukemia (HCL)
    Referral may be required

    Office

    6120 Executive Blvd Rm EPS7032, 
    Rockville, MD 
     (7.6 miles away)
    Languages Spoken:
    English

    Mark Greene is an Oncologist practicing medicine in Rockville, Maryland. Dr. Greene is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Testicular Cancer, Ovarian Cancer, Breast Cancer, Breast Cancer in Men, and Salpingo-Oophorectomy.

    Experienced in Hairy Cell Leukemia (HCL)
    Experienced in Hairy Cell Leukemia (HCL)
    Referral may be required

    Clara SP. Chan. MD PC

    9801 Georgia Ave Ste 337, 
    Silver Spring, MD 
     (7.6 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients

    Clara Chan is a Hematologist practicing medicine in Silver Spring, Maryland. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Paroxysmal Nocturnal Hemoglobinuria (PNH), Febrile Neutropenia, Agranulocytosis, and Anemia. Dr. Chan is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Experienced in Hairy Cell Leukemia (HCL)
    Referral may be required

    Office

    9609 Medical Center Dr, 
    Rockville, MD 
     (7.8 miles away)
    Languages Spoken:
    English

    Neil Caporaso is an Oncologist practicing medicine in Rockville, Maryland. Dr. Caporaso is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Lung Adenocarcinoma, Chronic Lymphocytic Leukemia (CLL), and Chronic B-Cell Leukemia (CBCL).

    Experienced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Experienced in Hairy Cell Leukemia (HCL)
    Hematology Oncology
    Referral may be required

    Maryland Oncology Hematology PA

    Rockville, MD 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    George Sotos is a Hematologist Oncology provider practicing medicine in Rockville, Maryland. Dr. Sotos is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 56 other conditions, according to our data. His clinical expertise encompasses Lung Cancer, Pleuropulmonary Blastoma, Multiple Myeloma, and Endometrial Stromal Sarcoma. Dr. Sotos is board certified in American Board Of Internal Medicine. Dr. Sotos is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Experienced in Hairy Cell Leukemia (HCL)
    Referral may be required

    Maryland Oncology Hematology P.A.

    11886 Healing Way Ste 701, 
    Silver Spring, MD 
     (9.3 miles away)
    Languages Spoken:
    English, Arabic, Spanish
    Accepting New Patients

    Amr-zakaria Hegazi is a Hematologist practicing medicine in Silver Spring, Maryland. Dr. Hegazi is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Anemia, Pulmonary Embolism, Thrombocytopenia, Deep Vein Thrombosis, and Bone Marrow Aspiration. Dr. Hegazi is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Hematology | Hematology Oncology | Oncology
    Experienced in Hairy Cell Leukemia (HCL)
    Hematology | Hematology Oncology | Oncology
    Referral may be required

    Maryland Oncology Hematology Germantown

    20330 Seneca Meadows Pkwy Ste B, 
    Germantown, MD 
     (9.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Syed Mahmood is a Hematologist and a Hematologist Oncology provider practicing medicine in Germantown, Maryland. Dr. Mahmood is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 17 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Thrombocytopenia, and RUNX1 Familial Platelet Disorder. Dr. Mahmood is board certified in American Board Of Internal Medicine. Dr. Mahmood is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Internal Medicine
    Experienced in Hairy Cell Leukemia (HCL)
    Internal Medicine

    Viener Orthopedics P.A.

    7350 Van Dusen Rd Ste 110, 
    Laurel, MD 
     (10.7 miles away)
    Languages Spoken:
    English, French
    Accepting New Patients
    Offers Telehealth

    Jill Rosenstock is a primary care provider, practicing in Internal Medicine in Laurel, Maryland. Dr. Rosenstock is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Obesity in Children, Food Allergy, Premature Ovarian Failure, and Obesity. Dr. Rosenstock is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Internal Medicine
    Experienced in Hairy Cell Leukemia (HCL)
    Internal Medicine

    Crossroads Medical Associates

    4801 Dorsey Hall Dr Ste 201, 
    Ellicott City, MD 
     (12.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Cheryl Leonardi is a primary care provider, practicing in Internal Medicine in Ellicott City, Maryland. Dr. Leonardi is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). She is also highly rated in 68 other conditions, according to our data. Her clinical expertise encompasses Hypertensive Heart Disease, Enlarged Liver, Anemia, and Pediatric Myocarditis. Dr. Leonardi is currently accepting new patients.

    Advanced in Hairy Cell Leukemia (HCL)
    Hematology
    Advanced in Hairy Cell Leukemia (HCL)
    Hematology
    Referral may be required

    Office

    10 Center Dr, 
    Bethesda, MD 
     (10.6 miles away)
    Languages Spoken:
    English

    Irina Maric is a Hematologist practicing medicine in Bethesda, Maryland. Dr. Maric is rated as an Advanced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Systemic Mastocytosis, Mast Cell Activation Syndrome (MCAS), Hypereosinophilic Syndrome, Hairy Cell Leukemia (HCL), and Tissue Biopsy.

    Advanced in Hairy Cell Leukemia (HCL)
    Hematology | Oncology
    Advanced in Hairy Cell Leukemia (HCL)
    Hematology | Oncology
    Referral may be required

    Dept Of Transfusion Medicine/Nih Clinical Center

    10 Center Dr, 
    Bethesda, MD 
     (10.6 miles away)
    Languages Spoken:
    English

    Paul Meltzer is a Hematologist and an Oncologist practicing medicine in Bethesda, Maryland. Dr. Meltzer is rated as an Advanced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Osteosarcoma, Adult Soft Tissue Sarcoma, Ewing Sarcoma, Rhabdomyosarcoma, and Pancreaticoduodenectomy.

    Experienced in Hairy Cell Leukemia (HCL)
    Hematology | Hematology Oncology | Oncology
    Experienced in Hairy Cell Leukemia (HCL)
    Hematology | Hematology Oncology | Oncology
    Referral may be required

    Maryland Oncology Hematology

    10710 Charter Drive, Suite G020, Suite G020, 
    Columbia, MD 
     (10.7 miles away)
    Languages Spoken:
    English, French
    Accepting New Patients

    Edward Lee, M.D. was named one of Baltimore’s “Top Doc’s” by Baltimore Magazine in 2000 and 2002. After receiving additional training in Hematology and Medical Oncology at the University of Maryland in 1984, he remained on faculty until 1997. During his academic career, Dr. Lee was chairman of the training program for five years, started the Bone Marrow Transplant Program at the University of Maryland in 1993, and wrote 50 original articles on leukemia, lymphoma and related diseases. In 1997, Dr. Lee entered private practice as Chief of Hematology and Medical Oncology at Sinai Hospital. Practicing in Columbia since 2001, Dr. Lee treats patients with all forms of cancer, maintaining a particular interest in breast cancer, leukemia, and lymphomas. Learn more at marylandoncology.com. Dr. Lee is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 50 other conditions, according to our data. His clinical expertise encompasses Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Polycythemia Vera, and Paget Disease of the Breast. Dr. Lee is board certified in American Board Of Internal Medicine. Dr. Lee is currently accepting new patients.

    Experienced in Hairy Cell Leukemia (HCL)
    Hematology | Hematology Oncology | Oncology
    Experienced in Hairy Cell Leukemia (HCL)
    Hematology | Hematology Oncology | Oncology
    Referral may be required

    Maryland Oncology Hematology

    10710 Charter Drive, Suite G020, Suite G020, 
    Columbia, MD 
     (10.7 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Andrew Mener is a Hematologist and a Hematologist Oncology provider practicing medicine in Columbia, Maryland. Dr. Mener is rated as an Experienced provider by MediFind in the treatment of Hairy Cell Leukemia (HCL). He is also highly rated in 48 other conditions, according to our data. His clinical expertise encompasses Breast Cancer, Paget Disease of the Breast, Iron Deficiency Anemia, and Severe Congenital Neutropenia. Dr. Mener is board certified in American Board Of Internal Medicine. Dr. Mener is currently accepting new patients.

    Showing 1-20 of 38

    Last Updated: 09/26/2026

    What is the definition of Hairy Cell Leukemia (HCL)?

    Hairy cell leukemia (HCL) is an unusual cancer of the blood. It affects B lymphocytes, a type of white blood cell.

    When should I see a Hairy Cell Leukemia (HCL) doctor near olney, MD?

    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 Hairy Cell Leukemia (HCL) doctor near olney, MD?

    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 Hairy Cell Leukemia (HCL) doctors near olney, MD?

    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 Hairy Cell Leukemia (HCL) doctors near olney, MD?

    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 Hairy Cell Leukemia (HCL) doctor near olney, MD?

    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 Hairy Cell Leukemia (HCL) doctor search results page. 

    Why is it important to get a second opinion from a different Hairy Cell Leukemia (HCL) 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 Hairy Cell Leukemia (HCL) doctor near olney, MD?

    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 Hairy Cell Leukemia (HCL) 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 Hairy Cell Leukemia (HCL) 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 Hairy Cell Leukemia (HCL) doctors near olney, MD?

    Look for the filter feature on the left side of the Hairy Cell Leukemia (HCL) 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 Hairy Cell Leukemia (HCL) doctor that offers video calls?

    Look for the filter feature on the left-side of the Hairy Cell Leukemia (HCL) 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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