The 20 Best Reticulohistiocytoma Doctors Near Me in Bethesda, MD

Find the Top Reticulohistiocytoma Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 49 doctor with experience in Reticulohistiocytoma near Bethesda, MD. Of these, 42 are Experienced, 5 are Advanced and 2 are Elite.

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49 providers found
    Elite in Reticulohistiocytoma
    Medical Genetics | Pediatrics
    Elite in Reticulohistiocytoma
    Medical Genetics | Pediatrics
    10 Center Drive Msc 1851, Bldg. 10, Room 10c-103, Nhgri, Nih, 
    Bethesda, MD 
     (0.4 miles away)
    Languages Spoken:
    English

    William Gahl is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Bethesda, Maryland. Dr. Gahl is rated as an Elite provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Oculocutaneous Albinism Type 2, Hermansky-Pudlak Syndrome, Oculocutaneous Albinism Type 1, Oculocutaneous Albinism, and Deep Brain Stimulation.

    Elite in Reticulohistiocytoma
    Medical Genetics | Pediatrics
    Elite in Reticulohistiocytoma
    Medical Genetics | Pediatrics
    10 Center Dr, 10-crc, Room 5-2571, 
    Bethesda, MD 
     (1.4 miles away)
    Languages Spoken:
    English

    Forbes Porter is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Bethesda, Maryland. Dr. Porter is rated as an Elite provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Smith-Lemli-Opitz Syndrome, Niemann-Pick Disease, Reticulohistiocytoma, and X-Linked Creatine Deficiency.

    Experienced in Reticulohistiocytoma
    Oncology | Hematology
    Experienced in Reticulohistiocytoma
    Oncology | Hematology

    Sibley Memorial Hospital

    5255 Loughboro Road Northwest, Building B, Building B, 
    Washington, DC 
     (3.3 miles away)
    Languages Spoken:
    English, Arabic

    Khaled M. El-Shami, M.B.Ch.B., Ph.D., is a medical oncologist at Johns Hopkins Kimmel Cancer Center at Sibley Memorial Hospital, as well as an assistant professor of oncology in the Division of Hematologic Malignancies at Johns Hopkins University School of Medicine. Listen to Dr. El-Shami's Cancer Matters podcast episode to learn more about his work. Dr. El-Shami's clinical interests are in hematologic malignancies, including leukemias, lymphomas and myelomas.. Dr. El-Shami graduated from Alexandria University Faculty of Medicine in Alexandria, Egypt, where he did a residency in the Department of Neurosurgery. He was a Chevening Scholar as a M.S. student in molecular genetics at the University of Sussex in the United Kingdom, as well as a Sam Cohen Windhoek Scholar as a Ph.D. student in cancer immunology at the Weizmann Institute in Israel. Dr. El-Shami also completed a residency in internal medicine at George Washington University School of Medicine, a fellowship in tumor immunology and biology at the National Cancer Institute, and a fellowship in medical oncology at Johns Hopkins University School of Medicine. Dr. El-Shami previously served as faculty at Georgetown University and George Washington University. Dr. El-Shami has been named a Top Doctor by Washingtonian Magazine for several years. Dr. El-Shami is a member of the American Association for Advancement of Science, the American Association of Cancer Research, the American Association of Immunologists, the American Society for Gene Therapy and the American Society of Clinical Oncology. Dr. El-Shami's research focus is on hematologic malignancies, including acute and chronic leukemias, myelodysplastic syndromes, myeloprolifetive neplasms and lymphomas. He has received the National Institutes of Health Clinical Research Scholars Award, an American Medical Association Seed Grant and an American Society of Clinical Oncology Merit Award. Dr. El is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Large-Cell Immunoblastic Lymphoma, Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Acute Myeloblastic Leukemia without Maturation, and Bone Marrow Aspiration.

    Learn about our expert tiers
    Experienced in Reticulohistiocytoma
    Experienced in Reticulohistiocytoma
    5530 Wisconsin Ave # 730, 
    Chevy Chase, MD 
     (0.8 miles away)
    Languages Spoken:
    English

    Thomas Stringer is a Dermatologist practicing medicine in Chevy Chase, Maryland. Dr. Stringer is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. His clinical expertise encompasses Melanoma, Giant Congenital Melanocytic Nevus, Giant Congenital Nevus, and Familial Atypical Multiple Mole Melanoma Syndrome.

    Experienced in Reticulohistiocytoma
    Dermatology
    Experienced in Reticulohistiocytoma
    Dermatology
    2 Wisconsin Cir # 1000, 
    Bethesda, MD 
     (0.8 miles away)
    Languages Spoken:
    English

    Jessica Kalen is a Dermatologist practicing medicine in Bethesda, Maryland. Dr. Kalen is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Melanoma, Giant Congenital Melanocytic Nevus, Familial Atypical Multiple Mole Melanoma Syndrome, and Giant Congenital Nevus.

    Experienced in Reticulohistiocytoma
    Dermatology
    Experienced in Reticulohistiocytoma
    Dermatology
    50 W Edmonston Dr # 308, 
    Rockville, MD 
     (4.9 miles away)
    Languages Spoken:
    English

    Joseph Porres is a Dermatologist practicing medicine in Rockville, Maryland. Dr. Porres is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Epidural Lipomatosis, Epidermodysplasia Verruciformis, Athlete's Foot, and Melasma.

    Experienced in Reticulohistiocytoma
    Dermatology
    Experienced in Reticulohistiocytoma
    Dermatology
    110 Irving St Nw Rm 1a-50a, 
    Washington, DC 
     (4.9 miles away)
    Languages Spoken:
    English

    Michael Cardis is a Dermatologist practicing medicine in Washington, Washington, D.c.. Dr. Cardis is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Bullae, Bullous Pemphigoid, Acquired Ichthyosis, and Ecthyma.

    Advanced in Reticulohistiocytoma
    Medical Genetics
    Advanced in Reticulohistiocytoma
    Medical Genetics
    9000 Rockville Pike National Institutes Of Health, Building 49 Rm 4a18, 
    Bethesda, MD 
     (0.4 miles away)
    Languages Spoken:
    English

    Charles Venditti is a Medical Genetics provider practicing medicine in Bethesda, Maryland. Dr. Venditti is rated as an Advanced provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Methylmalonic Acidemia, Propionic Acidemia, Homocystinuria, and Niemann-Pick Disease.

    Advanced in Reticulohistiocytoma
    Hematology | Oncology
    Advanced in Reticulohistiocytoma
    Hematology | Oncology

    Children's National Hospital

    1400 Forest Glen Rd Ste 335, 
    Silver Spring, MD 
     (3.3 miles away)
    Languages Spoken:
    English

    Jay Greenberg is a Hematologist and an Oncologist practicing medicine in Silver Spring, Maryland. Dr. Greenberg is rated as an Advanced provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hemophagocytic Lymphohistiocytosis, Histiocytosis, Reticulohistiocytoma, and Hereditary Spherocytosis.

    Experienced in Reticulohistiocytoma
    Internal Medicine
    Experienced in Reticulohistiocytoma
    Internal Medicine

    Nih Clinical Center

    10 Center Dr Rm 12C103, 
    Bethesda, MD 
     (0.4 miles away)
    Languages Spoken:
    English

    Anil Mukherjee is a primary care provider, practicing in Internal Medicine in Bethesda, Maryland. Dr. Mukherjee is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. His clinical expertise encompasses Niemann-Pick Disease, Non-Langerhans-Cell Histiocytosis, Reticulohistiocytoma, and Histiocytosis.

    Experienced in Reticulohistiocytoma
    Hematology
    Experienced in Reticulohistiocytoma
    Hematology

    National Institutes Of Health

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

    Kazusa Ishii is a Hematologist practicing medicine in Bethesda, Maryland. Dr. Ishii is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. Her clinical expertise encompasses Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Histiocytosis, and Reticulohistiocytoma.

    Experienced in Reticulohistiocytoma
    Experienced in Reticulohistiocytoma

    Office

    10 Center Dr # 6N110, 
    Bethesda, MD 
     (0.4 miles away)
    Languages Spoken:
    English

    Ramya Meenakshi is an Oncologist practicing medicine in Bethesda, Maryland. Dr. Meenakshi is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Castleman Disease, Lymphoid Hyperplasia, Adult Soft Tissue Sarcoma, and Multicentric Castleman Disease (MCD).

    Experienced in Reticulohistiocytoma
    Hematology | Oncology
    Experienced in Reticulohistiocytoma
    Hematology | Oncology

    Office

    9609 Medical Center Dr, 
    Bethesda, MD 
     (0.9 miles away)
    Languages Spoken:
    English

    Sharon Savage is a Hematologist and an Oncologist practicing medicine in Bethesda, Maryland. Dr. Savage is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Dyskeratosis Congenita, Aplastic Anemia, Aase Syndrome, Bone Marrow Transplant, and Hormone Replacement Therapy (HRT).

    Experienced in Reticulohistiocytoma
    Infectious Disease
    Experienced in Reticulohistiocytoma
    Infectious Disease

    Office

    9000 Rockville Pike, 
    Bethesda, MD 
     (1.3 miles away)
    Languages Spoken:
    English

    Maura Manion is a primary care provider, practicing in Infectious Disease in Bethesda, Maryland. Dr. Manion is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses HIV/AIDS, Castleman Disease, Kaposi Sarcoma, and Hemophagocytic Lymphohistiocytosis.

    Experienced in Reticulohistiocytoma
    Experienced in Reticulohistiocytoma

    Office

    7707 Wisconsin Ave Apt 1106, 
    Bethesda, MD 
     (1.4 miles away)
    Languages Spoken:
    English

    Mark Roschewski is a Hematologist practicing medicine in Bethesda, Maryland. Dr. Roschewski is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses B-Cell Lymphoma, Non-Hodgkin Lymphoma, Smoldering Multiple Myeloma, Diffuse Large B-Cell Lymphoma (DLBCL), and Vitrectomy.

    Experienced in Reticulohistiocytoma
    Hematology | Oncology
    Experienced in Reticulohistiocytoma
    Hematology | Oncology

    Children's National Hospital

    1400 Forest Glen Rd Ste 335, 
    Silver Spring, MD 
     (3.3 miles away)
    Languages Spoken:
    English

    Anant Vatsayan is a Hematologist and an Oncologist practicing medicine in Silver Spring, Maryland. Dr. Vatsayan is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. His clinical expertise encompasses Non-Langerhans-Cell Histiocytosis, Hemophagocytic Lymphohistiocytosis, Acute Lymphoblastic Leukemia (ALL), Acquired Amegakaryocytic Thrombocytopenia, and Bone Marrow Transplant.

    Experienced in Reticulohistiocytoma
    Experienced in Reticulohistiocytoma

    Nelson Gustavo Neder Kalil M.D.

    6000 Executive Blvd Ste 620, 
    Rockville, MD 
     (4.6 miles away)
    Languages Spoken:
    English

    Nelson Kalil is an Oncologist practicing medicine in Rockville, Maryland. Dr. Kalil is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Protein S Deficiency, Hereditary Resistance to Anti-Vitamin K, Congenital Antithrombin 3 Deficiency, and Protein C Deficiency.

    Experienced in Reticulohistiocytoma
    Experienced in Reticulohistiocytoma

    MedStar Health: Stem Cell Transplant And Cellular Immunotherapy Program At MedStar Georgetown University Hospital

    3800 Reservoir Rd NW # 2, 
    Washington, DC 
     (4.9 miles away)
    Languages Spoken:
    English

    Jennifer Kanakry is a Hematologist practicing medicine in Washington, Washington, D.c.. Dr. Kanakry is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. She is also highly rated in 8 other conditions, according to our data. Her clinical expertise encompasses Graft Versus Host Disease (GvHD), Primary Immunodeficiency (PID), Hodgkin Lymphoma, Classical Hodgkin Lymphoma, and Bone Marrow Transplant.

    Experienced in Reticulohistiocytoma
    Experienced in Reticulohistiocytoma
    10313 Georgia Ave # 309, 
    Silver Spring, MD 
     (5.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Ashley Dilorenzo is a Dermatologist practicing medicine in Silver Spring, Maryland. She has been practicing medicine for over 10 years. Dr. Dilorenzo is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. Her clinical expertise encompasses Pityriasis Lichenoides Chronica, Pityriasis Lichenoides, Pityriasis Lichenoides Et Varioliformis Acuta, and Parapsoriasis.

    Experienced in Reticulohistiocytoma
    Experienced in Reticulohistiocytoma
    111 Michigan Ave Nw, 
    Washington, DC 
     (5.9 miles away)
    Languages Spoken:
    English

    Colleen Cotton is a Pediatrics provider practicing medicine in Washington, Washington, D.c.. Dr. Cotton is rated as an Experienced provider by MediFind in the treatment of Reticulohistiocytoma. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Hidradenitis Suppurativa, Molluscum Contagiosum, Vascular Birthmark, and Warts.

    Showing 1-20 of 49

    Last Updated: 04/28/2026

    What is the definition of Reticulohistiocytoma?

    Reticulohistiocytoma (RH) is a rare benign lesion of the soft tissue. It belongs to a group of disorders called non-Langerhans cell histiocytosis and is a type of reticulohistiocytosis, all of which are types of histiocytosis. Histiocytosis is a condition in which there is rapid production (proliferation) of histiocytes (immune cells) in the skin or soft tissues. The stimulus that causes the immune system to react in RH is currently not well understood. RH present as a yellow to reddish-brown smooth surfaced, firm nodule or lesion on the trunk and/or extremities of the body. Historically, RH has been found in young adults, with a slightly higher incidence in males.

    When should I see a Reticulohistiocytoma doctor near Bethesda, 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 Reticulohistiocytoma doctor near Bethesda, 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 Reticulohistiocytoma doctors near Bethesda, 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 Reticulohistiocytoma doctors near Bethesda, 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 Reticulohistiocytoma doctor near Bethesda, 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 Reticulohistiocytoma doctor search results page. 

    Why is it important to get a second opinion from a different Reticulohistiocytoma 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 Reticulohistiocytoma doctor near Bethesda, 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 Reticulohistiocytoma 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 Reticulohistiocytoma 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 Reticulohistiocytoma doctors near Bethesda, MD?

    Look for the filter feature on the left side of the Reticulohistiocytoma 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 Reticulohistiocytoma doctor that offers video calls?

    Look for the filter feature on the left-side of the Reticulohistiocytoma 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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