The 20 Best X-Linked Agammaglobulinemia Doctors Near Me in hackensack, NJ

Find the Top X-Linked Agammaglobulinemia Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 10 doctor with experience in X-Linked Agammaglobulinemia near hackensack, NJ. Of these, 4 are Experienced, 3 are Advanced, 2 are Distinguished and 1 are Elite.

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10 providers found
    Elite in X-Linked Agammaglobulinemia
    Elite in X-Linked Agammaglobulinemia

    Mount Sinai

    1 Gustave L Levy Pl, 
    New York, NY 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Charlotte Cunningham-Rundles is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Cunningham-Rundles is rated as an Elite provider by MediFind in the treatment of X-Linked Agammaglobulinemia. She is also highly rated in 26 other conditions, according to our data. Her clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), X-Linked Agammaglobulinemia, and Immunodeficiency with Hyper IgM Type 1.

    Distinguished in X-Linked Agammaglobulinemia
    Allergy and Immunology | Pediatric Allergy and Immunology
    Distinguished in X-Linked Agammaglobulinemia
    Allergy and Immunology | Pediatric Allergy and Immunology
    Referral may be required

    CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital

    3959 Broadway, 
    New York, NY 
     (6.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ramsay Fuleihan is an Allergy and Immunologist and a Pediatric Allergy and Immunologist practicing medicine in New York, New York. Dr. Fuleihan is rated as a Distinguished provider by MediFind in the treatment of X-Linked Agammaglobulinemia. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Severe Combined Immunodeficiency (SCID), and X-Linked Agammaglobulinemia. Dr. Fuleihan is board certified in Pediatric Allergy And Immunology. Dr. Fuleihan is currently accepting new patients.

    Advanced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Advanced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Referral may be required

    The Center For Allergy, Asthma & Immune Disorders

    360 Essex Street, Suite 302, 
    Hackensack, NJ 
     (0.2 miles away)
    Experience:
    17+ years
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mohammad Younus is an Allergy and Immunologist practicing medicine in Hackensack, New Jersey. He has been practicing medicine for over 17 years. Dr. Younus is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Primary Immunodeficiency (PID), Hives, Common Variable Immune Deficiency, and Allergic Rhinitis. Dr. Younus is board certified in American Board Of Allergy And Immunology and American Board Of Internal Medicine. Dr. Younus is currently accepting new patients.

    Learn about our expert tiers
    Distinguished in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Distinguished in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Referral may be required

    Mount Sinai

    1 Gustave L Levy Pl, 
    New York,, NY 
     (8.3 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Hsi-en Ho is an Allergy and Immunologist practicing medicine in New York,, New York. Dr. Ho is rated as a Distinguished provider by MediFind in the treatment of X-Linked Agammaglobulinemia. He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency, X-Linked Agammaglobulinemia, Anaphylaxis, and Primary Immunodeficiency (PID).

    Experienced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Experienced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Referral may be required

    Hackensack Allergy & Asthma Center, LLC

    211 Essex Street, Suite 401, 
    Hackensack, NJ 
     (0.2 miles away)
    Languages Spoken:
    English, Italian
    Accepting New Patients
    Offers Telehealth

    Thomas Selvaggi is an Allergy and Immunologist practicing medicine in Hackensack, New Jersey. Dr. Selvaggi is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hives, Allergic Rhinitis, Grass Allergy, and Primary Immunodeficiency (PID). Dr. Selvaggi is board certified in American Board Of Allergy And Immunology and American Board Of Internal Medicine. Dr. Selvaggi is currently accepting new patients.

    Advanced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Advanced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Referral may be required

    Pediatric Allergy And Immunology

    2315 Broadway, 
    New York,, NY 
     (7.8 miles away)
    Languages Spoken:
    English

    Dana O'toole is an Allergy and Immunologist practicing medicine in New York,, New York. Dr. O'toole is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses X-Linked Agammaglobulinemia.

    Experienced in X-Linked Agammaglobulinemia
    Pediatrics | Pediatric Allergy and Immunology | Allergy and Immunology
    Experienced in X-Linked Agammaglobulinemia
    Pediatrics | Pediatric Allergy and Immunology | Allergy and Immunology
    Referral may be required

    ColumbiaDoctors - 125 East 72nd Street

    125 East 72nd Street, 
    New York, NY 
     (9.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Joyce Yu is a Pediatrics specialist and a Pediatric Allergy and Immunologist practicing medicine in New York, New York. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her clinical expertise encompasses Bloom Syndrome, Urticaria Pigmentosa, DiGeorge Syndrome, and Allergic Rhinitis. Dr. Yu is board certified in Pediatrics, Pediatric Allergy And Immunology, and Allergy And Immunology. Dr. Yu is currently accepting new patients.

    Advanced in X-Linked Agammaglobulinemia
    Pediatric Allergy and Immunology
    Advanced in X-Linked Agammaglobulinemia
    Pediatric Allergy and Immunology
    Referral may be required

    New York Presbyterian Hospital

    505 E 70th St, 
    New York, NY 
     (9.7 miles away)
    Languages Spoken:
    English

    Elizabeth Feuille is a Pediatric Allergy and Immunologist practicing medicine in New York, New York. Dr. Feuille is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses X-Linked Agammaglobulinemia, Common Variable Immune Deficiency, Food Allergy, and Infantile Neutropenia.

    Experienced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Experienced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Referral may be required

    Sebrow Laser Vision PA

    Fair Lawn, NJ 
     (5.7 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Jay Kashkin is an Allergy and Immunologist practicing medicine in Fair Lawn, New Jersey. Dr. Kashkin is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Hereditary Angioedema, Angioedema, Complement Component 2 Deficiency, and Hyperphenylalaninemia Due to Dehydratase Deficiency. Dr. Kashkin is currently accepting new patients.

    Experienced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Experienced in X-Linked Agammaglobulinemia
    Allergy and Immunology
    Referral may be required

    ENT & Allergy Associates - Williamsburg

    101 Broadway, Suite 201, 
    Brooklyn, NY 
     (12.9 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English

    Omar Waqar is an Allergy and Immunologist practicing medicine in Brooklyn, New York. He has been practicing medicine for over 10 years. Dr. Waqar is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Angioedema, Allergic Rhinitis, Sinusitis, and Allergic Conjunctivitis.

    Showing 1-10 of 10

    Last Updated: 09/26/2026

    What is the definition of X-Linked Agammaglobulinemia?

    X-linked agammaglobulinemia (XLA) is a condition that affects the immune system and occurs almost exclusively in males. It is part of a group of disorders called primary immunodeficiencies (or inborn errors of immunity), in which part of the immune system does not function as it should. People with XLA have very few B cells, which are specialized white blood cells that help protect the body against infection. B cells can mature into the cells that produce special proteins called antibodies or immunoglobulins. Antibodies attach to specific foreign particles and germs, marking them for destruction. Individuals with XLA are more susceptible to infections because their body makes very few antibodies.

    When should I see a X-Linked Agammaglobulinemia doctor near hackensack, NJ?

    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 X-Linked Agammaglobulinemia doctor near hackensack, NJ?

    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 X-Linked Agammaglobulinemia doctors near hackensack, NJ?

    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 X-Linked Agammaglobulinemia doctors near hackensack, NJ?

    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 X-Linked Agammaglobulinemia doctor near hackensack, NJ?

    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 X-Linked Agammaglobulinemia doctor search results page. 

    Why is it important to get a second opinion from a different X-Linked Agammaglobulinemia 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 X-Linked Agammaglobulinemia doctor near hackensack, NJ?

    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 X-Linked Agammaglobulinemia 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 X-Linked Agammaglobulinemia 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 X-Linked Agammaglobulinemia doctors near hackensack, NJ?

    Look for the filter feature on the left side of the X-Linked Agammaglobulinemia 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 X-Linked Agammaglobulinemia doctor that offers video calls?

    Look for the filter feature on the left-side of the X-Linked Agammaglobulinemia 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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