The 20 Best Selective Deficiency of IgA Doctors Near Me in Delaware, US

Find the Top Selective Deficiency of IgA Experts and Specialists

Last Updated: 04/28/2026

Save doctors for later
Sign Up
Not sure about your diagnosis?
Check Your Symptoms
Already have a doctor?
Find A Second Opinion

MediFind found 16 doctor with experience in Selective Deficiency of IgA near Delaware, US. Of these, 14 are Experienced and 2 are Advanced.

Location
LocationClose
16 providers found
    Advanced in Selective Deficiency of IgA
    Allergy and Immunology
    Advanced in Selective Deficiency of IgA
    Allergy and Immunology

    ENT & Allergy Of Delaware

    1401 Foulk Road, Suite 205, 
    Wilmington, DE 
    Experience:
    39+ years
    Languages Spoken:
    English
    Offers Telehealth

    Gregory Marcotte is an Allergy and Immunologist practicing medicine in Wilmington, Delaware. He has been practicing medicine for over 39 years. Dr. Marcotte is rated as an Advanced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives. Dr. Marcotte is board certified in American Board Of Allergy And Immunology, Allergy And Immunology.

    Advanced in Selective Deficiency of IgA
    Allergy and Immunology
    Advanced in Selective Deficiency of IgA
    Allergy and Immunology

    ENT & Allergy Of Delaware

    700 Prides Crossing, Suite 200, 
    Newark, DE 
    Languages Spoken:
    English
    Offers Telehealth

    Sokun Bhatti is an Allergy and Immunologist practicing medicine in Newark, Delaware. Dr. Bhatti is rated as an Advanced provider by MediFind in the treatment of Selective Deficiency of IgA. She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Allergic Rhinitis, Grass Allergy, Sinusitis, and Hives. Dr. Bhatti is board certified in American Board Of Allergy And Immunology, Allergy And Immunology.

    Experienced in Selective Deficiency of IgA
    Allergy and Immunology | Pediatrics | Pediatric Allergy and Immunology
    Experienced in Selective Deficiency of IgA
    Allergy and Immunology | Pediatrics | Pediatric Allergy and Immunology

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Experience:
    3+ years
    Languages Spoken:
    English, Vietnamese

    I was born in Vietnam and raised in the United States. Following my undergraduate study, I postponed my dream of becoming a physician to serve as a missionary. As it turned out, that was my initial bedside training. Later, my allergy training at the Johns Hopkins Hospital led to a realization that caring for children with allergies would be my life’s work. I find working with children rewarding and refreshing. It’s impossible not to care and be inspired by their resiliency when they are sick and their capacity for healing. I love taking care of children with allergies, especially food allergies and eczema. So it’s natural that I have become quite interested in researching these conditions. My true satisfaction comes from learning and sharing knowledge with parents and our residents about how to improve the quality of life of children with allergies. It gives me a sense of satisfaction and purpose to be connected with the people around me — co-workers and parents — as we work together to build strong care teams. The more everybody cooperates to help make things better for a sick child, the better the healing process. In my mind, caring for children is all about a team effort. Dr. Van Le is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Nonallergic Rhinopathy, Ozena, Allergic Rhinitis, and Grass Allergy. Dr. Van Le is board certified in American Board Of Allergy And Immunology.

    Learn about our expert tiers
    Experienced in Selective Deficiency of IgA
    Allergy and Immunology
    Experienced in Selective Deficiency of IgA
    Allergy and Immunology

    Allergy Associates, PA

    1403 Silverside Road, Suite 4B, Silverside Professional Park, 
    Wilmington, DE 
    Languages Spoken:
    English
    Offers Telehealth

    Michael Wydila is an Allergy and Immunologist practicing medicine in Wilmington, Delaware. Dr. Wydila is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 9 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Grass Allergy, Allergic Conjunctivitis, and Sinusitis. Dr. Wydila is board certified in American Board Of Allergy And Immunology.

    Experienced in Selective Deficiency of IgA
    Internal Medicine | Allergy and Immunology
    Experienced in Selective Deficiency of IgA
    Internal Medicine | Allergy and Immunology

    ENT & Allergy Of Delaware

    700 Prides Crossing, Suite 200, 
    Newark, DE 
    Experience:
    21+ years
    Languages Spoken:
    English
    Offers Telehealth

    Junfang Jiao is an Internal Medicine specialist and an Allergy and Immunologist practicing medicine in Newark, Delaware. He has been practicing medicine for over 21 years. Dr. Jiao is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 18 other conditions, according to our data. His clinical expertise encompasses Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives. Dr. Jiao is board certified in American Board Of Allergy And Immunology, Allergy And Immunology.

    Experienced in Selective Deficiency of IgA
    Pediatrics | Internal Medicine
    Experienced in Selective Deficiency of IgA
    Pediatrics | Internal Medicine

    Primary Care MAP2

    4735 Ogletown Stanton Road, Suite 1250, 
    Newark, DE 
    Experience:
    35+ years
    Languages Spoken:
    English
    Offers Telehealth

    Allen Friedland is a primary care provider, practicing in Pediatrics and Internal Medicine in Newark, Delaware. He has been practicing medicine for over 35 years. Dr. Friedland is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Type 2 Diabetes (T2D).

    Experienced in Selective Deficiency of IgA
    Pediatrics | General Practice
    Experienced in Selective Deficiency of IgA
    Pediatrics | General Practice

    Nemours Children's Health, Newark

    200 Biddle Ave., Suite 100, 
    Newark, DE 
    Experience:
    22+ years
    Languages Spoken:
    English

    Preethi Kumar, MD, is a board-certified pediatrician. She is passionate about teaching families about ways to get and stay healthy. I get immense pleasure from treating children because these are the kids who see you for close to 20 years. You see them grow up. Over that time, you see children sick, you treat them to get well, you watch them grow, and you see them flourish. Sometimes those kids, once they’ve grown and started their own families, bring their children to us. I get a lot of satisfaction from that. I love teaching and explaining things to families. This is more than a job to me, it’s a passion. Making one child feel better, having one family comfortable and happy, I’ve done my job. At the end of the day, what I’m looking for is, “How many did I treat today? How many did I make happy? How many lives did I make feel better today?” When I see people walking out of here happy and healthy, that’s all I need. One big way I try to make a difference is through education and teaching. I give talks at schools.I try to make a difference to my patients by being available when they need me. I make a lot of follow-up phone calls. I talk with parents and ask about their other children. I talk with them if my families see me out shopping or in the community. I try to remember the little details, all as a part of knowing the family and building a relationship with them. Educating the parents gives them the best tools to make the right decisions for their child. Dr. Kumar is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Common Cold, Food Allergy, Cluster Headache, and Obesity in Children. Dr. Kumar is board certified in American Board Of Pediatrics.

    Experienced in Selective Deficiency of IgA
    Experienced in Selective Deficiency of IgA

    Christiana Care Health Services Inc

    4701 Ogletown Stanton Rd, Suite 4200, 
    Newark, DE 
    Languages Spoken:
    English

    Ammar Alzoubi is a Hematologist practicing medicine in Newark, Delaware. Dr. Alzoubi is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 57 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), Bone Marrow Aspiration, and Bone Marrow Transplant.

    Experienced in Selective Deficiency of IgA
    Pediatrics
    Experienced in Selective Deficiency of IgA
    Pediatrics

    Ent. And Allergy Of Delaware LLC

    700 Prides Xing, 
    Newark, DE 
    Languages Spoken:
    English

    Quan Nguyen is a Pediatrics provider practicing medicine in Newark, Delaware. Dr. Nguyen is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Grass Allergy, and Allergic Conjunctivitis.

    Experienced in Selective Deficiency of IgA
    Pediatric Allergy and Immunology | Pediatrics | Allergy and Immunology
    Experienced in Selective Deficiency of IgA
    Pediatric Allergy and Immunology | Pediatrics | Allergy and Immunology

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Experience:
    29+ years
    Languages Spoken:
    English

    Alana Jones is a Pediatric Allergy and Immunologist and a Pediatrics provider practicing medicine in Wilmington, Delaware. She has been practicing medicine for over 29 years. Dr. Jones is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. She is also highly rated in 11 other conditions, according to our data. Her clinical expertise encompasses Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Grass Allergy, and Allergic Rhinitis. Dr. Jones is board certified in American Board Of Allergy And Immunology.

    Experienced in Selective Deficiency of IgA
    Nurse Practitioner
    Experienced in Selective Deficiency of IgA
    Nurse Practitioner

    ENT & Allergy Of Delaware

    700 Prides Crossing, Suite 200, 
    Newark, DE 
    Languages Spoken:
    English

    Thomas Graves is a Nurse Practitioner practicing medicine in Newark, Delaware. Mr. Graves is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives. Mr. Graves is board certified in American Academy Of Nurse Practitioners, Nurse Practitioners.

    Experienced in Selective Deficiency of IgA
    Allergy and Immunology
    Experienced in Selective Deficiency of IgA
    Allergy and Immunology

    Nemours Children's Hospital, Delaware

    1600 Rockland Road, 
    Wilmington, DE 
    Languages Spoken:
    English

    Denise Diprimio is an Allergy and Immunologist practicing medicine in Wilmington, Delaware. Dr. Diprimio is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Grass Allergy, and Nonallergic Rhinopathy. Dr. Diprimio is board certified in American Board Of Allergy And Immunology.

    Experienced in Selective Deficiency of IgA
    Family Medicine
    Experienced in Selective Deficiency of IgA
    Family Medicine

    Primary Care MAP2

    4735 Ogletown Stanton Road, Suite 1250, 
    Newark, DE 
    Languages Spoken:
    English
    Offers Telehealth

    Jeremy Cristol is a primary care provider, practicing in Family Medicine in Newark, Delaware. Dr. Cristol is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Asthma in Children, Grass Allergy, Type 2 Diabetes (T2D), and High Cholesterol.

    Experienced in Selective Deficiency of IgA
    Family Medicine
    Experienced in Selective Deficiency of IgA
    Family Medicine

    Christiana Care Health Services Inc.

    722 Yorklyn Rd Ste 400, 
    Hockessin, DE 
    Languages Spoken:
    English
    Offers Telehealth

    Kathleen Willey is a primary care provider, practicing in Family Medicine in Hockessin, Delaware. Dr. Willey is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses High Cholesterol, Hypertension, Glucocorticoid-Remediable Aldosteronism, and Familial Hypertension.

    Experienced in Selective Deficiency of IgA
    Internal Medicine
    Experienced in Selective Deficiency of IgA
    Internal Medicine

    Total Care Physicians, P.A.

    B86 Omega Drive, Total Care Physicians, 
    Newark, DE 
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Jacobson is a primary care provider, practicing in Internal Medicine in Newark, Delaware. Dr. Jacobson is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Hypertension.

    Experienced in Selective Deficiency of IgA
    Experienced in Selective Deficiency of IgA

    Office

    4701 Ogletown Stanton Rd Ste 3400, 
    Newark, DE 
    Languages Spoken:
    English

    Andrew Himelstein is a Hematologist practicing medicine in Newark, Delaware. Dr. Himelstein is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. He is also highly rated in 64 other conditions, according to our data. His clinical expertise encompasses Inflammatory Breast Cancer, Paget Disease of the Breast, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Familial Prostate Cancer.

    Showing 1-16 of 16

    Last Updated: 04/28/2026

    What is the definition of Selective Deficiency of IgA?

    Selective deficiency of IgA is the most common immune deficiency disorder. People with this disorder have a low or absent level of a blood protein called immunoglobulin A.

    When should I see a Selective Deficiency of IgA doctor in Delaware, 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 a Selective Deficiency of IgA doctor in Delaware, 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 Selective Deficiency of IgA doctors in Delaware, 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 Selective Deficiency of IgA doctors in Delaware, 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 a Selective Deficiency of IgA doctor in Delaware, 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 Selective Deficiency of IgA doctor search results page. 

    Why is it important to get a second opinion from a different Selective Deficiency of IgA 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 Selective Deficiency of IgA doctor in Delaware, 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 Selective Deficiency of IgA 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 Selective Deficiency of IgA 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 Selective Deficiency of IgA doctors in Delaware, US?

    Look for the filter feature on the left side of the Selective Deficiency of IgA 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 Selective Deficiency of IgA doctor that offers video calls?

    Look for the filter feature on the left-side of the Selective Deficiency of IgA 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

    More Selective Deficiency of IgA Doctors by city