The 20 Best Histiocytosis Doctors Near Me in New Haven, CT

Find the Top Histiocytosis Experts and Specialists

Last Updated: 09/19/2026

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MediFind found 24 doctor with experience in Histiocytosis near New Haven, CT. Of these, 22 are Experienced, 1 are Advanced and 1 are Distinguished.

Location
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24 providers found
    Distinguished in Histiocytosis
    Internal Medicine
    Distinguished in Histiocytosis
    Internal Medicine

    Yale New Haven Hospital

    20 York St, 
    New Haven, CT 
    Languages Spoken:
    English

    Fady Hannah-Shmouni is a primary care provider, practicing in Internal Medicine in New Haven, Connecticut. Dr. Hannah-Shmouni is rated as a Distinguished provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses X-Linked Creatine Deficiency, Erdheim-Chester Disease, Non-Langerhans-Cell Histiocytosis, Carney Complex, and Hormone Replacement Therapy (HRT).

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral required

    Advanced Specialty Care

    107 Newtown Road, Suite 2C, 
    Danbury, CT 
    Experience:
    10+ years
    Languages Spoken:
    English
    Accepting New Patients

    Dmitriy Timerman is a Dermatologist practicing medicine in Danbury, Connecticut. He has been practicing medicine for over 10 years. Dr. Timerman is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 52 other conditions, according to our data. His clinical expertise encompasses Contact Dermatitis, Pharyngomaxillary Space Abscess, Pompholyx Eczema, and Plaque Psoriasis. Dr. Timerman is currently accepting new patients.

    Advanced in Histiocytosis
    Hematology | Oncology | Pediatrics
    Advanced in Histiocytosis
    Hematology | Oncology | Pediatrics
    Referral may be required

    CCMC - Hematology

    282 Washington St, 
    Hartford, CT 
    Languages Spoken:
    English
    Accepting New Patients

    Michael Isakoff is a Hematologist and an Oncologist practicing medicine in Hartford, Connecticut. Dr. Isakoff is rated as an Advanced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Osteosarcoma, Adult Soft Tissue Sarcoma, Ewing Sarcoma, Bone Marrow Aspiration, and Bone Marrow Transplant. Dr. Isakoff is board certified in American Board Of Pediatrics and American Board Of Pediatrics, Pediatric Hematology & Oncology, Pediatric Hematology Oncology . Dr. Isakoff is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Histiocytosis
    Dermatology
    Experienced in Histiocytosis
    Dermatology
    Referral required

    Health Core Group LLC

    162 Kings Hwy N, 
    Westport, CT 
    Languages Spoken:
    English
    Accepting New Patients

    Ai-tram Bui is a Dermatologist practicing medicine in Westport, Connecticut. Dr. Bui is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Eosinophilic Fasciitis, Cutaneous Lupus Erythematosus (CLE), Reticulohistiocytoma, and Histiocytosis. Dr. Bui is currently accepting new patients.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral required

    Office

    322 E Main St Ste 2G, 
    Branford, CT 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Jonathan Leventhal is a Dermatologist practicing medicine in Branford, Connecticut. Dr. Leventhal is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 32 other conditions, according to our data. His clinical expertise encompasses Bullous Pemphigoid, Melanoma, Localized Scleroderma, and Punctate Porokeratosis. Dr. Leventhal is currently accepting new patients.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral may be required

    Office

    21 South Rd, 
    Farmington, CT 
    Languages Spoken:
    English
    Accepting New Patients

    Maritza Perez is a Dermatologist practicing medicine in Farmington, Connecticut. Dr. Perez is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Rosai-Dorfman Disease, Basal Cell Skin Cancer, Rosacea, and Sunburn. Dr. Perez is currently accepting new patients.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral may be required

    Yale University

    15 York St, 
    New Haven, CT 
    Languages Spoken:
    English
    Accepting New Patients

    Christine Ko is a Dermatologist practicing medicine in New Haven, Connecticut. Dr. Ko is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Muir-Torre Syndrome, Perniosis, Calciphylaxis, and Frostbite. Dr. Ko is currently accepting new patients.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral may be required

    Yale University

    15 York St, 
    New Haven, CT 
    Languages Spoken:
    English

    Jennifer Mcniff is a Dermatologist practicing medicine in New Haven, Connecticut. Dr. Mcniff is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Trichoepithelioma, Epidermolytic Hyperkeratosis, Familial Atypical Multiple Mole Melanoma Syndrome, and Perniosis.

    Experienced in Histiocytosis
    Internal Medicine
    Experienced in Histiocytosis
    Internal Medicine

    East End Primary Care And Multi Specialty

    3801 E Main St, 2nd Fl, 
    Waterbury, CT 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Kate Burlison is a primary care provider, practicing in Internal Medicine in Waterbury, Connecticut. Dr. Burlison is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Vitamin B12 Deficiency, Infant Hyperglycemia, High Cholesterol, and Hypertension. Dr. Burlison is board certified in American Board Of Internal Medicine. Dr. Burlison is currently accepting new patients.

    Experienced in Histiocytosis
    Hematology | Oncology
    Experienced in Histiocytosis
    Hematology | Oncology
    Referral may be required

    Saint Francis Hospital And Medical Center - Hematology/Oncology

    114 Woodland St, 
    Hartford, CT 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Syed Ali is a Hematologist and an Oncologist practicing medicine in Hartford, Connecticut. Dr. Ali is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Thrombocytopenia, Follicular Lymphoma, Smoldering Multiple Myeloma, and Bone Marrow Aspiration. Dr. Ali is board certified in American Board Of Internal Medicine, Hematology and American Board Of Internal Medicine, Medical Oncology . Dr. Ali is currently accepting new patients.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral may be required

    Smilow Cancer Hospital

    35 Park St, 
    New Haven, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Johanna Lasala is a Hematologist practicing medicine in New Haven, Connecticut. Dr. Lasala is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Monoclonal Gammopathy of Undetermined Significance (MGUS), Non-Hodgkin Lymphoma, Chronic Lymphocytic Leukemia (CLL), and Gastric Lymphoma.

    Experienced in Histiocytosis
    Hematology | Oncology
    Experienced in Histiocytosis
    Hematology | Oncology
    Referral may be required

    Hartford Healthcare Medical Group

    80 Fisher Dr, 
    Avon, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Mark Dailey is a Hematologist and an Oncologist practicing medicine in Avon, Connecticut. Dr. Dailey is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 54 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, B-Cell Lymphoma, Follicular Lymphoma, and Colorectal Cancer.

    Experienced in Histiocytosis
    Hematology | Oncology
    Experienced in Histiocytosis
    Hematology | Oncology
    Referral may be required

    Yale New Haven Hospital

    20 York St, 
    New Haven, CT 
    Languages Spoken:
    English

    Farzana Pashankar is a Hematologist and an Oncologist practicing medicine in New Haven, Connecticut. Dr. Pashankar is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Germ Cell Tumor, Teratoma of the Mediastinum, Testicular Yolk Sac Tumor, Bone Marrow Aspiration, and Bone Marrow Transplant.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral may be required

    Hartford Hospital

    80 Seymour St, 
    Hartford, CT 
    Languages Spoken:
    English

    Peter Shen is a Hematologist practicing medicine in Hartford, Connecticut. Dr. Shen is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Febrile Neutropenia, B-Cell Lymphoma, Non-Hodgkin Lymphoma, and Gastric Lymphoma.

    Experienced in Histiocytosis
    Hematology | Oncology
    Experienced in Histiocytosis
    Hematology | Oncology
    Referral may be required

    Connecticut Surgical Group PC

    1260 Silas Deane Hwy, 
    Wethersfield, CT 
    Languages Spoken:
    English

    Lawrence Giove is a Hematologist and an Oncologist practicing medicine in Wethersfield, Connecticut. Dr. Giove is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Paget Disease of the Breast, Breast Cancer, Acute Myeloid Leukemia (AML), and Acute Myeloblastic Leukemia without Maturation.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral may be required

    UConn John Dempsey Hospital

    263 Farmington Ave, 
    Farmington, CT 
    Languages Spoken:
    English
    Accepting New Patients

    Sueheidi Santiago is a Dermatologist practicing medicine in Farmington, Connecticut. Dr. Santiago is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Milia, Rosai-Dorfman Disease, Localized Scleroderma, and Tieche-Jadassohn Nevus. Dr. Santiago is currently accepting new patients.

    Experienced in Histiocytosis
    Internal Medicine
    Experienced in Histiocytosis
    Internal Medicine

    Radiology And Biomedical Imaging-New Haven-Yale Physicians Building

    800 Howard Ave, 
    New Haven, CT 
    Languages Spoken:
    English
    Offers Telehealth

    Pramod Mistry is a primary care provider, practicing in Internal Medicine in New Haven, Connecticut. Dr. Mistry is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 24 other conditions, according to our data. His clinical expertise encompasses Gaucher Disease Type 1, Gaucher Disease, Gaucher Disease Type 3, Splenomegaly, and Splenectomy.

    Experienced in Histiocytosis
    Internal Medicine
    Experienced in Histiocytosis
    Internal Medicine

    Office

    125 New Milford Tpke, 
    New Preston Marble Dale, CT 
    Languages Spoken:
    English

    Alphonse Altorelli is a primary care provider, practicing in Internal Medicine in New Preston Marble Dale, Connecticut. Dr. Altorelli is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Lyme Disease, Familial Combined Hyperlipidemia, Xanthoma, and Cirrhosis.

    Experienced in Histiocytosis
    Internal Medicine
    Experienced in Histiocytosis
    Internal Medicine

    UConn John Dempsey Hospital

    263 Farmington Ave, 
    Farmington, CT 
    Languages Spoken:
    English

    Jasmin Hundal is a primary care provider, practicing in Internal Medicine in Farmington, Connecticut. Dr. Hundal is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. Her clinical expertise encompasses Breast Cancer, Leukemoid Reaction, Brain Abscess, Squamous Cell Lung Carcinoma, and Tissue Biopsy.

    Experienced in Histiocytosis
    Experienced in Histiocytosis
    Referral may be required

    UConn John Dempsey Hospital

    263 Farmington Ave, 
    Farmington, CT 
    Languages Spoken:
    English

    Susan Tannenbaum is a Hematologist practicing medicine in Farmington, Connecticut. Dr. Tannenbaum is rated as an Experienced provider by MediFind in the treatment of Histiocytosis. She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Venous Thromboembolism (VTE), ALK-Positive Non-Small Cell Lung Cancer, Sickle Cell Disease, and Non-Hodgkin Lymphoma.

    Showing 1-20 of 24

    Last Updated: 09/19/2026

    What is the definition of Histiocytosis?

    Histiocytosis is a general name for a group of disorders or "syndromes" that involve an abnormal increase in the number of specialized white blood cells that are called histiocytes.

    Recently, new knowledge about this family of diseases has led experts to develop a new classification. Five categories have been proposed:

    • L group -- includes Langerhans cell histiocytosis and Erdheim-Chester disease
    • C group -- includes non-Langerhans cell histiocytosis that involves the skin
    • M group -- includes malignant histiocytosis
    • R group -- includes Rosai-Dorfman disease
    • H Group -- includes hemophagocytic lymphohistiocytosis

    This article focuses only on the L group, which includes Langerhans cell histiocytosis and Erdheim-Chester disease.

    When should I see a Histiocytosis doctor near New Haven, CT?

    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 Histiocytosis doctor near New Haven, CT?

    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 Histiocytosis doctors near New Haven, CT?

    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 Histiocytosis doctors near New Haven, CT?

    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 Histiocytosis doctor near New Haven, CT?

    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 Histiocytosis doctor search results page. 

    Why is it important to get a second opinion from a different 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 Histiocytosis doctor near New Haven, CT?

    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 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 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 Histiocytosis doctors near New Haven, CT?

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

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

    Read more about our Content Policy. 

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