The 20 Best Activated PI3K Delta Syndrome (APDS) Doctors Near Me in Bronx, NY

Find the Top Activated PI3K Delta Syndrome (APDS) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 55 doctor with experience in Activated PI3K Delta Syndrome (APDS) near Bronx, NY. Of these, 46 are Experienced, 7 are Advanced and 2 are Distinguished.

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55 providers found
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Endocrinology
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Endocrinology

    Office

    9725 63rd Dr, 
    Rego Park, NY 
     (7.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Stella Ilyayeva is an Endocrinologist practicing medicine in Rego Park, New York. Dr. Ilyayeva is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 44 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hashimoto Thyroiditis, Thyroid Storm, and Thyroidectomy.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Pediatrics | Pediatric Allergy and Immunology | Allergy and Immunology
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Pediatrics | Pediatric Allergy and Immunology | Allergy and Immunology

    CUIMC/NewYork-Presbyterian Morgan Stanley Children's Hospital

    3959 Broadway, 
    New York, NY 
     (4.0 miles away)
    Languages Spoken:
    English, Hebrew, Spanish
    Accepting New Patients

    Joshua Milner is a leader in the field of discovery and immunopathogenesis of genetic diseases that lead to allergic symptoms. Among the disorders he has described and/or found major mechanistic insight are PLAID—an immune disorder that leads to lifelong cold urticaria, the glycosylation disorder PGM3 deficiency, ERBIN mutation, CARD11 dominant negative mutations, STAT3 gain-of-function, Hereditary Alpha Tryptasemia Syndrome, IL-6 receptor deficiency, and others. Dr. Milner graduated with an SB in biology from the Massachusetts Institute of Technology (MIT) in 1995 and an MD with distinction in immunology from the Albert Einstein College of Medicine. He completed his residency in pediatrics at the Children’s National Medical Center in Washington, DC, and, as the recipient of the Pediatric Scientist Development Program Fellowship, did his fellowship in allergy and immunology at NIAID. He completed a postdoctoral fellowship with Dr. William E. Paul, NIAID, examining issues of mouse T-cell receptor repertoires before beginning as an investigator in the Laboratory of Allergic Diseases in the NIAID, where he was eventually named chief.Dr. Milner's vision is to establish how genetic variation can help inform diagnosis and care of all patients with allergic disease—rare and common, severe and mild. This is achieved by performing genetic sequencing on samples from patients with allergic disease of all sorts, as well as performing functional studies on the same patient samples, which together help point to specific immune pathways that may be fundamentally causing disease. This comprehensive analysis, when performed in larger populations, will help personalize medicine so that patients can be better categorized for targeted care. Furthermore, this type of research and care requires a coordinated and comprehensive interdisciplinary approach, taking advantage of the expertise across the department of pediatrics and at multiple outpatient sites. Dr. Milner is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Autosomal Dominant Hyper IgE Syndrome, Hyper IgE Syndrome, Hereditary Alpha-Tryptasemia, and Multisystem Inflammatory Syndrome in Children (MIS-C). Dr. Milner is board certified in Allergy And Immunology. Dr. Milner is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Heritage Healthcare Center

    1727 Amsterdam Ave Fl 4, 
    New York, NY 
     (4.5 miles away)
    Languages Spoken:
    English

    Olga Wildfeuer is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Wildfeuer is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Folate Deficiency, Vitamin B12 Deficiency Anemia, Multiple Carboxylase Deficiency, and Myelitis.

    Learn about our expert tiers
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Hispaniola Medical Care PC

    19 Hamilton Pl, 
    New York, NY 
     (4.9 miles away)
    Languages Spoken:
    English

    Francisco Rosario is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Rosario is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Obesity in Children, Food Allergy, Holocarboxylase Synthetase Deficiency, and ZAP70-Related Severe Combined Immunodeficiency.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Office

    4032 74th St, 
    Elmhurst, NY 
     (7.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Mohammed Rahman is an Internal Medicine provider practicing medicine in Elmhurst, New York. Dr. Rahman is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Activated PI3K Delta Syndrome (APDS), Vitamin D Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Noma.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Office

    2160 Bronx Park E Apt 1D, 
    Bronx, NY 
     (0.3 miles away)
    Languages Spoken:
    English

    Robert Shargani is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Shargani is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His clinical expertise encompasses Holocarboxylase Synthetase Deficiency, ZAP70-Related Severe Combined Immunodeficiency, Activated PI3K Delta Syndrome (APDS), and Glucocorticoid-Remediable Aldosteronism.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Salud Medical, P.C.

    2494 Williamsbridge Road, 
    Bronx, NY 
     (1.3 miles away)
    Languages Spoken:
    English, Spanish

    Alan Diaz is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Diaz is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Holocarboxylase Synthetase Deficiency, ZAP70-Related Severe Combined Immunodeficiency, and Familial Combined Hyperlipidemia.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Salud Medical, P.C.

    2494 Williamsbridge Road, 
    Bronx, NY 
     (1.3 miles away)
    Languages Spoken:
    English

    Realba Rodriguez is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Rodriguez is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Vitamin D Deficiency, Familial Combined Hyperlipidemia, Xanthoma, and Holocarboxylase Synthetase Deficiency.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Bedford Park Medical PC

    Bronx, NY 
     (1.8 miles away)
    Languages Spoken:
    English, Gujarati , Hindi, Spanish

    Chaula Patel is a primary care provider, practicing in Internal Medicine in Bronx, New York. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Hypertensive Heart Disease, Vitamin D Deficiency, Enlarged Liver, and Pediatric Myocarditis.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Nurse Practitioner
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Nurse Practitioner

    Urban Health Plan Inc

    1065 Southern Blvd, 
    Bronx, NY 
     (2.0 miles away)
    Languages Spoken:
    English

    Gloria Lamprea is a Nurse Practitioner practicing medicine in Bronx, New York. Ms. Lamprea is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her clinical expertise encompasses Vitamin D Deficiency and Activated PI3K Delta Syndrome (APDS).

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Office

    571 Academy St Apt Gld, 
    New York, NY 
     (3.5 miles away)
    Languages Spoken:
    English

    Maria Hidalgo is a primary care provider, practicing in Internal Medicine in New York, New York. Dr. Hidalgo is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, High Cholesterol, Obesity, and Obesity in Children.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    New York Presbyterian Hospital

    177 Fort Washington Ave, 
    New York, NY 
     (4.1 miles away)
    Languages Spoken:
    English

    Ron Gejman is an Internal Medicine provider practicing medicine in New York, New York. Dr. Gejman is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His clinical expertise encompasses Activated PI3K Delta Syndrome (APDS).

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)

    CUIMC/Herbert Irving Pavilion

    161 Fort Washington Ave, 
    New York, NY 
     (4.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Benjamin Izar is an Oncologist practicing medicine in New York, New York. Dr. Izar is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Melanoma, Uveal Melanoma, Brain Tumor, and Non-Small Cell Lung Cancer (NSCLC). Dr. Izar is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Pinnacle Medical Services PC

    615 W 173rd St Apt 1C, 
    New York, NY 
     (4.1 miles away)
    Languages Spoken:
    English

    Olugbenga Dawodu is an Internal Medicine provider practicing medicine in New York, New York. Dr. Dawodu is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Vitamin D Deficiency, Activated PI3K Delta Syndrome (APDS), and Legius Syndrome.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)

    Hackensack University Medical Center

    30 Prospect Avenue, Pediatric Genetics & Genomics, Wfan, Room 210, 
    Hackensack, NJ 
     (9.8 miles away)
    Languages Spoken:
    English

    Helio Pedro is a Pediatrics provider practicing medicine in Hackensack, New Jersey. Dr. Pedro is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Glycine Encephalopathy, Biotinidase Deficiency, Dihydropteridine Reductase Deficiency, and Maternal Hyperphenylalaninemia. Dr. Pedro is board certified in American Board Of Medical Genetics And Genomics.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics | Pediatrics
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics | Pediatrics

    Icahn School Of Medicine At Mount Sinai

    1428 Madison Ave, 
    New York, NY 
     (6.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Margo Breilyn is a Medical Genetics specialist and a Pediatrics provider practicing medicine in New York, New York. Dr. Breilyn is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 42 other conditions, according to our data. Her clinical expertise encompasses Urea Cycle Disorders (UCD), Ornithine Transcarbamylase Deficiency, Short-Chain Acyl-CoA Dehydrogenase Deficiency, and Phenylketonuria (PKU).

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Family Medicine
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Family Medicine

    Office

    899 Park Ave, 
    New York, NY 
     (6.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Margaret Kearns is a primary care provider, practicing in Family Medicine in New York, New York. Dr. Kearns is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Sitosterolemia, Activated PI3K Delta Syndrome (APDS), Insomnia, and High Cholesterol.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Gastroenterology
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Gastroenterology

    Office

    10555 62nd Dr Ste 1H, 
    Forest Hills, NY 
     (8.6 miles away)
    Languages Spoken:
    English

    Rakesh Gupta is a primary care provider, practicing in Gastroenterologist in Forest Hills, New York. Dr. Gupta is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Vitamin B12 Deficiency, Cysticercosis, Activated PI3K Delta Syndrome (APDS), Osteotomy, and Gallbladder Removal.

    Advanced in Activated PI3K Delta Syndrome (APDS)
    Nurse Practitioner
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Nurse Practitioner

    Hackensack Office

    20 Prospect Ave Ste 905, 
    Hackensack, NJ 
     (9.9 miles away)
    Languages Spoken:
    English

    Heather Meller is a Nurse Practitioner practicing medicine in Hackensack, New Jersey. Ms. Meller is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Activated PI3K Delta Syndrome (APDS), Vitamin D Deficiency, and Chronic Rhinosinusitis with Nasal Polyps (CRSwNP).

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)

    Scarsdale Medical Group

    600 Mamaroneck Avenue, Suite 200, 
    Harrison, NY 
     (11.6 miles away)
    Languages Spoken:
    English, Cantonese

    Jeannette L. Yuen, MD, FACC, FASE, PC received her undergraduate and medical degrees from the Honors Program in Medical Education at Northwestern University. She remained in Chicago for her internship and residency in internal medicine at Michael Reese Hospital and Medical Center. She then undertook a fellowship in cardiology at Baylor College of Medicine, in Houston and completed her fellowship, with additional training, at Montefiore Medical Center/Albert Einstein College of Medicine. Dr. Yuen is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 9 other conditions, according to our data. Her clinical expertise encompasses Idiopathic Edema, Atrial Fibrillation, Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Yuen is board certified in American Board Of IM/Cardiovascular Disease, National Board Of Echocardiography, and American Board Of Internal Medicine.

    Showing 1-20 of 55

    Last Updated: 04/28/2026

    What is the definition of Activated PI3K Delta Syndrome (APDS)?

    Activated PI3K-delta syndrome (also known as APDS) is a disorder that impairs the immune system. Individuals with this condition often have low numbers of white blood cells (lymphopenia), particularly B cells and T cells. Normally, these cells recognize and attack foreign invaders, such as viruses and bacteria, to prevent infection. The severity of activated PI3K-delta syndrome varies widely. Some people may have multiple, severe infections while others show mild symptoms to none at all.

    When should I see an Activated PI3K Delta Syndrome (APDS) doctor near Bronx, 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 an Activated PI3K Delta Syndrome (APDS) doctor near Bronx, 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 Activated PI3K Delta Syndrome (APDS) doctors near Bronx, 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 Activated PI3K Delta Syndrome (APDS) doctors near Bronx, 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 an Activated PI3K Delta Syndrome (APDS) doctor near Bronx, 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 Activated PI3K Delta Syndrome (APDS) doctor search results page. 

    Why is it important to get a second opinion from a different Activated PI3K Delta Syndrome (APDS) 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 Activated PI3K Delta Syndrome (APDS) doctor near Bronx, 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 Activated PI3K Delta Syndrome (APDS) 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 Activated PI3K Delta Syndrome (APDS) 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 Activated PI3K Delta Syndrome (APDS) doctors near Bronx, NY?

    Look for the filter feature on the left side of the Activated PI3K Delta Syndrome (APDS) 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 Activated PI3K Delta Syndrome (APDS) doctor that offers video calls?

    Look for the filter feature on the left-side of the Activated PI3K Delta Syndrome (APDS) 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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