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    Last Updated: 10/30/2025

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    MediFind found 20 doctor with experience in X-Linked Agammaglobulinemia near New York, NY. Of these, 14 are Experienced, 4 are Advanced, 1 are Distinguished and 1 are Elite.

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    20 providers found
      Elite in X-Linked Agammaglobulinemia
      Allergy and Immunology
      Elite in X-Linked Agammaglobulinemia
      Allergy and Immunology

      Icahn School Of Medicine At Mount Sinai

      5 E 98th St, 
      New York, NY 
       (5.9 miles away)
      Languages Spoken:
      English

      Charlotte Cunningham-Rundles is an Allergy and Immunologist in New York, New York. Dr. Cunningham-Rundles is rated as an Elite provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), X-Linked Agammaglobulinemia, and Immunodeficiency with Hyper IgM Type 1.

      Catherine A. Popadiuk
      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology
      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology

      Icahn School Of Medicine At Mount Sinai

      55 E 34th St, 
      New York, NY 
       (2.7 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Catherine Popadiuk is an Allergy and Immunologist in New York, New York. Dr. Popadiuk is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are Sinusitis, Allergic Rhinitis, Grass Allergy, and Nonallergic Rhinopathy. Dr. Popadiuk is currently accepting new patients.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology
      Advanced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology
      1230 York Ave # 163, 
      New York, NY 
       (4.3 miles away)
      Languages Spoken:
      English

      Mary Conley is a Pediatric Allergy and Immunologist in New York, New York. Dr. Conley is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are X-Linked Agammaglobulinemia, Immunodeficiency with Hyper IgM Type 1, and Infantile Neutropenia.

      Learn about our expert tiers
      Distinguished in X-Linked Agammaglobulinemia
      Allergy and Immunology
      Distinguished in X-Linked Agammaglobulinemia
      Allergy and Immunology

      New York Allergy Asthma And Immunology PC

      2084 E 67th St, 
      Brooklyn, NY 
       (8.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Gad Avshalomov is an Allergy and Immunologist in Brooklyn, New York. Dr. Avshalomov is rated as a Distinguished provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Primary Immunodeficiency (PID), Grass Allergy, Allergic Rhinitis, and Sinusitis.

      Experienced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology | Allergy and Immunology
      Experienced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology | Allergy and Immunology

      ENT & Allergy Associates - Williamsburg

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

      Omar Waqar is a Pediatric Allergy and Immunologist and an Allergy and Immunologist in Brooklyn, New York. Dr. Waqar has been practicing medicine for over 9 years and is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Angioedema, Allergic Rhinitis, Sinusitis, and Allergic Conjunctivitis.

      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Oncology | Hematology
      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Oncology | Hematology

      Kings Physician Services PC

      506 6th St, 
      Brooklyn, NY 
       (3.4 miles away)
      Languages Spoken:
      English

      Andy Huang is a Hematologist Oncology specialist and an Oncologist in Brooklyn, New York. Dr. Huang is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Squamous Cell Lung Carcinoma, Lung Adenocarcinoma, ALK-Positive Non-Small Cell Lung Cancer, and Small Cell Lung Cancer (SCLC).

      Experienced in X-Linked Agammaglobulinemia
      Internal Medicine
      Experienced in X-Linked Agammaglobulinemia
      Internal Medicine
      760 Broadway, Woodhull Hospital, Dept Of Medicine, 
      Brooklyn, NY 
       (3.4 miles away)
      Languages Spoken:
      English

      Dae Kim is a primary care provider, practicing in Internal Medicine in Brooklyn, New York. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Maturity Onset Diabetes of the Young, Type 2 Diabetes (T2D), Vitamin D Deficiency, and Oral Herpes.

      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology
      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology
      310 East 72nd Street, 
      New York, NY 
       (4.6 miles away)
      Languages Spoken:
      English

      Jeffrey Tepler is a Hematologist Oncology provider in New York, New York. Dr. Tepler is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Small Lymphocytic Lymphoma (SLL), Blood Clots, Schnitzler Syndrome, and Monoclonal Gammopathy of Undetermined Significance (MGUS).

      Advanced in X-Linked Agammaglobulinemia
      Allergy and Immunology
      Advanced in X-Linked Agammaglobulinemia
      Allergy and Immunology

      Icahn School Of Medicine At Mount Sinai

      5 E 98th St, 
      New York, NY 
       (5.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Hsi-en Ho is an Allergy and Immunologist in New York, New York. Dr. Ho is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Common Variable Immune Deficiency, Anaphylaxis, Primary Immunodeficiency (PID), and Selective Deficiency of IgA.

      Advanced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology | Pediatrics | Allergy and Immunology
      Advanced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology | Pediatrics | Allergy and Immunology

      Trustees Of Columbia University In The City Of New York

      622 W 168th St, 
      New York, NY 
       (9.5 miles away)
      Languages Spoken:
      English

      Ramsay Fuleihan is a Pediatric Allergy and Immunologist and a Pediatrics provider in New York, New York. Dr. Fuleihan is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Severe Combined Immunodeficiency (SCID), and X-Linked Agammaglobulinemia.

      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Hematology | Oncology
      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Hematology | Oncology

      North Shore Hematology Oncology Associates PC

      12 E 86th St, Ofc 4c, 
      New York, NY 
       (5.3 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Steven Gruenstein is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Gruenstein is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Blood Clots, Anemia, Malabsorption, and Childhood Iron Deficiency Anemia.

      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Hematology | Oncology
      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Hematology | Oncology

      East Side Oncology Associates PLLC Dba American Infusion Center

      1751 York Ave, 
      New York, NY 
       (5.6 miles away)
      Languages Spoken:
      English

      Robert Gelfand is a Hematologist Oncology specialist and a Hematologist in New York, New York. Dr. Gelfand is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Hemochromatosis, and Paget Disease of the Breast.

      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology | Pediatrics
      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology | Pediatrics

      Icahn School Of Medicine At Mount Sinai

      5 E 98th St, 
      New York, NY 
       (5.9 miles away)
      Languages Spoken:
      English

      Brittany Trogen is an Allergy and Immunologist and a Pediatrics provider in New York, New York. Dr. Trogen is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are Allergic Rhinitis, Chronic Spontaneous Urticaria (CSU), Vibratory Urticaria, and Sinusitis.

      Experienced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology
      Experienced in X-Linked Agammaglobulinemia
      Pediatric Allergy and Immunology
      5 E 98th St Fl 10, 
      New York, NY 
       (6.3 miles away)
      Languages Spoken:
      English

      Mary Baker is a Pediatric Allergy and Immunologist in New York, New York. Dr. Baker is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are Food Allergy, Anaphylaxis, Chronic Spontaneous Urticaria (CSU), and X-Linked Agammaglobulinemia.

      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology
      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology
      800 Poly Pl, 
      Brooklyn, NY 
       (7.3 miles away)
      Languages Spoken:
      English

      David Sanchez is an Allergy and Immunologist in Brooklyn, New York. Dr. Sanchez is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are X-Linked Agammaglobulinemia, Allergic Rhinitis, Ozena, and Nonallergic Rhinopathy.

      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology | Pediatric Allergy and Immunology | Pediatrics
      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology | Pediatric Allergy and Immunology | Pediatrics

      Trustees Of Columbia University In The City Of New York

      622 W 168th St, 
      New York, NY 
       (9.5 miles away)
      Languages Spoken:
      English

      Joyce Yu is an Allergy and Immunologist and a Pediatric Allergy and Immunologist in New York, New York. Dr. Yu is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. Her top areas of expertise are Primary Immunodeficiency (PID), DiGeorge Syndrome, Urticaria Pigmentosa, and Anaphylaxis.

      Advanced in X-Linked Agammaglobulinemia
      Allergy and Immunology
      Advanced in X-Linked Agammaglobulinemia
      Allergy and Immunology

      Hackensack Meridian Health Medical Group - Specialty Care PC

      360 Essex St, 
      Hackensack, NJ 
       (12.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Mohammad Younus is an Allergy and Immunologist in Hackensack, New Jersey. Dr. Younus is rated as an Advanced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Primary Immunodeficiency (PID), Hives, Common Variable Immune Deficiency, and Allergic Rhinitis. Dr. Younus is currently accepting new patients.

      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology
      Experienced in X-Linked Agammaglobulinemia
      Allergy and Immunology
      211 Essex St, Suite 401, 
      Hackensack, NJ 
       (11.8 miles away)
      Languages Spoken:
      English, Italian
      Accepting New Patients

      Thomas Selvaggi is an Allergy and Immunologist in Hackensack, New Jersey. Dr. Selvaggi is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Hives, Allergic Rhinitis, Grass Allergy, and Primary Immunodeficiency (PID). Dr. Selvaggi is currently accepting new patients.

      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Hematology | Oncology
      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Hematology | Oncology

      Hackensack Meridian Health Medical Group - Specialty Care PC

      30 Prospect Ave, Suite 2, 
      Hackensack, NJ 
       (12.1 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Stephen Windsor is a Hematologist Oncology specialist and a Hematologist in Hackensack, New Jersey. Dr. Windsor is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Paget Disease of the Breast, Pleuropulmonary Blastoma, Lung Cancer, Chronic Lymphocytic Leukemia (CLL), and Bone Marrow Aspiration.

      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Oncology | Hematology
      Experienced in X-Linked Agammaglobulinemia
      Hematology Oncology | Oncology | Hematology

      Montefiore Medical Center

      111 E 210th St, 
      Bronx, NY 
       (13.3 miles away)
      Languages Spoken:
      English

      Sandeep Malik is a Hematologist Oncology specialist and an Oncologist in Bronx, New York. Dr. Malik is rated as an Experienced provider by MediFind in the treatment of X-Linked Agammaglobulinemia. His top areas of expertise are Malabsorption, Deep Vein Thrombosis, Essential Thrombocythemia, and Intraductal Papilloma.

      Showing 1-20 of 20

      Last Updated: 10/30/2025

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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 New York, NY?

      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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