The 20 Best Immunodeficiency with Hyper IgM Type 1 Doctors Near Me in New York, US

Find the Top Immunodeficiency with Hyper IgM Type 1 Experts and Specialists

The 20 Best Immunodeficiency with Hyper IgM Type 1 Doctors in New York, US

Last Updated: 02/22/2026

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MediFind found 49 doctor with experience in Immunodeficiency with Hyper IgM Type 1 near New York, US. Of these, 41 are Experienced, 7 are Advanced and 1 are Distinguished.

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49 providers found
    Vincent R. Bonagura
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology | Pediatric Allergy and Immunology
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology | Pediatric Allergy and Immunology

    Northwell Health Allergy And Immunology At The Irving Goldman Family Care Center

    865 Northern Boulevard, Suite 101, 
    Great Neck, NY 
    Languages Spoken:
    English, Italian, Spanish

    I study and provide care for children and adults with primary immune defects, such as those with severe combined immune deficiency disease, humoral immune defects, and those with phagocytic cell deficiency diseases. I am the primary investigator on NIH funded projects that address the immune dysregulation present in patients with persistent viral infection, specifically chronic human papillomavirus infection, that prevents control or eradication of recurrent HPV infection in patients with recurrent respiratory papillomatosis. Dr. Bonagura is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Primary Immunodeficiency (PID), DiGeorge Syndrome, Immunodeficiency with Hyper IgM Type 1, and Selective Deficiency of IgA.

    Arye Rubinstein
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Montefiore Medical Group, Comprehensive Family Care Center

    1621 Eastchester Road, 
    Bronx, NY 
    Languages Spoken:
    English, German, Hebrew
    Offers Telehealth

    Arye Rubinstein, MD, PhD, is Professor, Pediatrics and Microbiology and Immunology at Montefiore Einstein. His clinical focus centers on immune disorders, including hereditary and acquired immune deficiencies, angioedema and inflammasome disorders. He has a particular interest in autoimmune and immune regulatory disorders in immunodeficiency and the associated genetic imprints. Dr. Rubinstein is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Adenosine Deaminase Deficiency, and Immunodeficiency with Hyper IgM Type 1.

    Distinguished in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    Distinguished in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine

    Icahn School Of Medicine At Mount Sinai

    5 E 98th St, 
    New York, NY 
    Languages Spoken:
    English

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

    Learn about our expert tiers
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Pediatrics | Pediatric Allergy and Immunology
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Pediatrics | Pediatric Allergy and Immunology
    575 Underhill Boulevard, Suite 175, 
    Syosset, NY 
    Languages Spoken:
    English, Hebrew, Spanish

    Gad Avshalomov is a Pediatrics specialist and a Pediatric Allergy and Immunologist in Syosset, New York. Dr. Avshalomov is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are X-Linked Agammaglobulinemia, Immunodeficiency with Hyper IgM Type 1, Chronic Spontaneous Urticaria (CSU), and Food Allergy.

    Jonathan E. Kolitz
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Hematology Oncology | Hematology | Oncology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Hematology Oncology | Hematology | Oncology

    Northwell Health Center For Advanced Medicine, RJ Zuckerberg Cancer Center

    450 Lakeville Road, Entrance B, 
    Lake Success, NY 
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    Jonathan Kolitz, MD, FACP, is Professor of Medicine at the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell. An expert in malignant hematology, he is the System Head for Malignant Hematology for the Northwell Health Cancer Institute where he guides the clinical care and research activities of faculty and fellows. Board certified in Internal Medicine, Hematology and Medical Oncology, Dr. Kolitz has been a member of the Leukemia Core Committee of the CALGB/Alliance since 1993. He has focused on the development, conduct and publication of innovative clinical trials for the treatment of hematologic malignancies, especially acute leukemia. He has been principal investigator for numerous novel drug trials and has been involved in multiple national and international collaborations, leading to over 200 publications. As an attending physician at the Monter Cancer Center, Dr. Kolitz focuses on providing compassionate, personalized, evidence-based care. Dr. Kolitz earned his medical degree from the Yale University School of Medicine. He trained in Internal Medicine at North Shore University Hospital and Hematology and Medical Oncology at Memorial Sloan-Kettering Cancer Center. Dr. Kolitz is an active member of the American Society of Hematology, American Society of Clinical Oncology and the American College of Physicians. Dr. Kolitz is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Leukemia, Chronic B-Cell Leukemia (CBCL), Acute Myeloid Leukemia (AML), Chronic Lymphocytic Leukemia (CLL), and Bone Marrow Aspiration.

    Manish Ramesh
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Montefiore Hutch Tower II Allergy & Immunology

    1250 Waters Place- Tower II, 12th Floor, 
    Bronx, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Dr. Manish Ramesh was appointed assistant professor in the Einstein/Montefiore Division of Allergy and Immunology in July 2014. He is director of the Montefiore Medical Center Food Allergy Centers in Scarsdale and the Bronx. Dr. Ramesh is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Angioedema.

    Jason Kwah
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Montefiore Hutch Tower II Allergy & Immunology

    1250 Waters Place- Tower II, 12th Floor, 
    Bronx, NY 
    Languages Spoken:
    English

    Jason Kwah is an Allergy and Immunologist in Bronx, New York. Dr. Kwah is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Asthma, DRESS Syndrome, Angioedema, and Hives.

    Ramsay L. Fuleihan
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology | Pediatric Allergy and Immunology
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology | Pediatric Allergy and Immunology

    CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital

    3959 Broadway, 
    New York, NY 
    Languages Spoken:
    English
    Accepting New Patients

    Dr. Ramsay Fuleihan is the clinical director of the Division of Pediatric Allergy, Immunology and Rheumatology and a professor of pediatrics at Columbia. Throughout his career his main research interest has been the pathogenesis and treatment of primary immunodeficiency diseases. Dr. Fuleihan was formerly chief of the division of allergy and immunology at Sidra Medical and Research Center in Qatar, and Director of Primary Immunodeficiency Clinical Services and the Jeffrey Modell Diagnostic and Research Center for Primary Immunodeficiencies at Ann & Robert H Lurie Children’s Hospital of Chicago. Dr. Fuleihan earned his medical degree from the American University of Beirut in Lebanon, completed his pediatric residency at Duke University Medical Center, and fellowship in allergy and immunology at the Children’s Hospital-Boston at Harvard Medical School. Dr. Fuleihan is a member of the Board of Directors of the American Board of Allergy and Immunology. He is an active fellow of the American Academy of Allergy Asthma and Immunology, where he served as Chair of the Primary Immunodeficiency Committee; a member of the Clinical Immunology Society, where he served as chair of the CME committee; a member of the European Society for Immunodeficiencies; and a member of the Society for Pediatric Research. He serves on the Medical Advisory Committee of the Immune Deficiency Foundation and on the Board of Directors of Bounce Children’s Foundation. Dr. Fuleihan is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Severe Combined Immunodeficiency (SCID), and X-Linked Agammaglobulinemia.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Experienced in Immunodeficiency with Hyper IgM Type 1

    Icahn School Of Medicine At Mount Sinai

    5 E 98th St, 
    New York, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Brittany Trogen is a Pediatrics provider in New York, New York. Dr. Trogen is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Allergic Rhinitis, Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), and Sinusitis.

    Advanced in Immunodeficiency with Hyper IgM Type 1
    Advanced in Immunodeficiency with Hyper IgM Type 1

    Vassar Brothers Medical Center

    45 Reade Pl, 
    Poughkeepsie, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Radhika Rachamalla is a Hematologist in Poughkeepsie, New York. Dr. Rachamalla is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Paget Disease of the Breast, Lynch Syndrome, Colorectal Cancer, and Breast Cancer.

    Advanced in Immunodeficiency with Hyper IgM Type 1
    Hematology | Oncology
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Hematology | Oncology

    Bronxville Internal Medicine

    77 Pondfield Rd, 
    Bronxville, NY 
    Languages Spoken:
    English

    Eduardo Saponara is a Hematologist and an Oncologist in Bronxville, New York. Dr. Saponara is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Chronic T-Cell Leukemia (CTCL), Adult T-Cell Leukemia, Glucose-6-Phosphate Dehydrogenase Deficiency, and Richter Syndrome.

    Advanced in Immunodeficiency with Hyper IgM Type 1
    Advanced in Immunodeficiency with Hyper IgM Type 1

    CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital

    3959 Broadway, 
    New York, NY 
    Languages Spoken:
    English

    Jordan Orange is a Pediatrics provider in New York, New York. Dr. Orange is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Common Variable Immune Deficiency, Infantile Neutropenia, Wiskott-Aldrich Syndrome, and Severe Combined Immunodeficiency (SCID).

    Eric C. Last
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine

    Northwell Health Physician Partners Internal Medicine At Wantagh

    2857 Jerusalem Avenue, 
    Wantagh, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Eric Last is a primary care provider, practicing in Internal Medicine in Wantagh, New York. Dr. Last is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are High Cholesterol, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypertension.

    Ramneek Nakai
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Allergy And Wellness Care

    1895 Walt Whitman Rd Ste 7, 
    Melville, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Ramneek Nakai is an Allergy and Immunologist in Melville, New York. Dr. Nakai is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Nonallergic Rhinopathy, Hives, Angioedema, and Chronic Spontaneous Urticaria (CSU).

    Robert Tamayev
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine

    Office

    6940 Austin St, 
    Forest Hills, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Robert Tamayev is an Internal Medicine provider in Forest Hills, New York. Dr. Tamayev is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Hives, Sinusitis, Allergic Rhinitis, and Grass Allergy.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Arshad J Siddiqui Internal Medicine PC

    532 Coffeen St, 
    Watertown, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Ludwig Khoury is an Allergy and Immunologist in Watertown, New York. Dr. Khoury is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Sinusitis, Allergic Rhinitis, Grass Allergy, and Selective Deficiency of IgA.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Mount Sinai General Pediatrics Faculty Practice Associates

    5 E 98th St Fl 10, 
    New York, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Hsi-en Ho is an Allergy and Immunologist in New York, New York. Dr. Ho is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Common Variable Immune Deficiency, Anaphylaxis, Primary Immunodeficiency (PID), and X-Linked Agammaglobulinemia.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology | Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology | Allergy and Immunology

    ENT And Allergy Associates LLP

    10721 Queens Blvd, 
    Forest Hills, NY 
    Languages Spoken:
    English

    Rosalia Ayuso is a Pediatric Allergy and Immunologist and an Allergy and Immunologist in Forest Hills, New York. Dr. Ayuso is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Allergic Rhinitis, Sinusitis, Chronic Spontaneous Urticaria (CSU), and Vibratory Urticaria.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatrics
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatrics

    Certified Allergy Consultants PC

    8 Southwoods Blvd, 
    Albany, NY 
    Languages Spoken:
    English

    Scott Osur is a Pediatrics provider in Albany, New York. Dr. Osur is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology

    Morgan Stanley Children's Hospital Of New York-Presbyterian

    3959 Broadway, 
    New York, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Yesim Demirdag is a Pediatric Allergy and Immunologist in New York, New York. Dr. Demirdag is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Nonallergic Rhinopathy, Ozena, Primary Immunodeficiency (PID), and X-Linked Severe Combined Immunodeficiency.

    Showing 1-20 of 49

    Last Updated: 02/22/2026

    What is the definition of Immunodeficiency with Hyper IgM Type 1?

    Hyper IgM syndrome is a type of primary immunodeficiency syndrome. Primary immunodeficiency occurs when part of a person’s immune system is missing or does not work correctly. The bodies of people with primary immunodeficiency can’t get rid of germs or protect themselves from new germs as well as they should. Primary immunodeficiencies are inherited, meaning they are passed down from parents to children. Hyper IgM syndromes are characterized by normal or elevated serum immunoglobulin M levels with absence of immunoglobulin G, A, and E. Immunoglobulins are proteins found in the blood. Hyper IgM results in a susceptibility to bacterial infections and sometimes opportunistic infections. There are five different types of hyper IgM syndromes (types 1-5). The types are distinguished by the location of the genetic change involved.

    When should I see an Immunodeficiency with Hyper IgM Type 1 doctor in New York, US?

    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 an Immunodeficiency with Hyper IgM Type 1 doctor in New York, US?

    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 Immunodeficiency with Hyper IgM Type 1 doctors in New York, US?

    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 Immunodeficiency with Hyper IgM Type 1 doctors in New York, US?

    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 an Immunodeficiency with Hyper IgM Type 1 doctor in New York, US?

    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 Immunodeficiency with Hyper IgM Type 1 doctor search results page. 

    Why is it important to get a second opinion from a different Immunodeficiency with Hyper IgM Type 1 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 an Immunodeficiency with Hyper IgM Type 1 doctor in New York, US?

    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 Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 doctors in New York, US?

    Look for the filter feature on the left side of the Immunodeficiency with Hyper IgM Type 1 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 an Immunodeficiency with Hyper IgM Type 1 doctor that offers video calls?

    Look for the filter feature on the left-side of the Immunodeficiency with Hyper IgM Type 1 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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