The 20 Best Activated PI3K Delta Syndrome (APDS) Doctors Near Me in wayne, PA

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

Last Updated: 09/26/2026

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MediFind found 15 doctor with experience in Activated PI3K Delta Syndrome (APDS) near wayne, PA. Of these, 14 are Experienced and 1 are Advanced.

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15 providers found
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Internal Medicine

    Jon Yardney M.D. LLC

    241 Conestoga Rd Ste B, 
    Wayne, PA 
     (1.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Pamela Nagy is a primary care provider, practicing in Internal Medicine in Wayne, Pennsylvania. Dr. Nagy 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 Sitosterolemia, High Cholesterol, Postmenopausal Osteoporosis, and Osteoporosis. Dr. Nagy is currently accepting new patients.

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

    BRYN Mawr Medical Arts Pavilion

    825 Old Lancaster Rd Ste 320, 
    Bryn Mawr, PA 
     (3.8 miles away)
    Languages Spoken:
    English

    Sandra Schnall is a primary care provider, practicing in Internal Medicine in Bryn Mawr, Pennsylvania. Dr. Schnall is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 62 other conditions, according to our data. Her clinical expertise encompasses Breast Cancer, Lymphofollicular Hyperplasia, Anemia, Non-Hodgkin Lymphoma, and Bone Marrow Aspiration.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Office

    825 Old Lancaster Rd Ste 440, 
    Bryn Mawr, PA 
     (3.8 miles away)
    Languages Spoken:
    English

    John Devlin is an Oncologist practicing medicine in Bryn Mawr, Pennsylvania. Dr. Devlin is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Lung Cancer, Inflammatory Breast Cancer, and Bone Marrow Aspiration.

    Learn about our expert tiers
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Office

    825 Old Lancaster Rd Ste 440, 
    Bryn Mawr, PA 
     (3.8 miles away)
    Languages Spoken:
    English

    Sameer Gupta is an Oncologist practicing medicine in Bryn Mawr, Pennsylvania. Dr. Gupta is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 35 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Paget Disease of the Breast, Small Lymphocytic Lymphoma (SLL), and Marginal Zone Lymphoma (MZL).

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

    MDVIP - Bryn Mawr, PA

    135 S Bryn Mawr Ave Ste 110, 
    Bryn Mawr, PA 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jennifer Claves is a primary care provider, practicing in Internal Medicine in Bryn Mawr, Pennsylvania. Dr. Claves is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Hyperlipidemia Type 3, Chronic Cough, Vertigo, and Hypothyroidism.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics
    Referral may be required

    St. Christopher's Pediatric Associates Genetics - E. Erie Avenue

    160 E Erie Ave, 
    Philadelphia, PA 
     (14.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Anthony Perszyk is a Medical Genetics provider practicing medicine in Philadelphia, Pennsylvania. Dr. Perszyk 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 Succinyl-CoA:3-Ketoacid CoA Transferase Deficiency, Maternal Hyperphenylalaninemia, Dihydropteridine Reductase Deficiency, and Mucolipidosis 3. Dr. Perszyk is board certified in American Board Of Medical Genetics And Genomics. Dr. Perszyk is currently accepting new patients.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Office

    2100 Keystone Ave Ste 502, 
    Drexel Hill, PA 
     (8.5 miles away)
    Languages Spoken:
    English

    Mary Denshaw-Burke is an Oncologist practicing medicine in Drexel Hill, Pennsylvania. Dr. Denshaw-Burke 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 Atypical Hemolytic Uremic Syndrome (aHUS), Gastroesophageal Junction Cancer, Large-Cell Lung Carcinoma, and EGFR Positive Lung Cancer.

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

    Brian Crispell DPM

    1078 W Baltimore Pike, 
    Media, PA 
     (9.1 miles away)
    Languages Spoken:
    English

    Eric Fox is a primary care provider, practicing in Internal Medicine in Media, Pennsylvania. Dr. Fox 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 Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Paris-Trousseau Thrombocytopenia, and RUNX1 Familial Platelet Disorder.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Office

    824 Main St Ste 101, 
    Phoenixville, PA 
     (9.2 miles away)
    Languages Spoken:
    English

    Amy Curran is a Hematologist practicing medicine in Phoenixville, Pennsylvania. Dr. Curran is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Muscle Invasive Bladder Cancer, End-Stage Renal Disease (ESRD), and Non-Hodgkin Lymphoma.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Chester County Hematology Oncology

    440 E Marshall St Ste 201, 
    West Chester, PA 
     (11.6 miles away)
    Languages Spoken:
    English

    Molly Schachter is a Hematologist practicing medicine in West Chester, Pennsylvania. Dr. Schachter is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Chronic B-Cell Leukemia (CBCL), Richter Syndrome, and Thrombocytopenia.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Children's Hospital Of Philadelphia

    3401 Civic Center Blvd, 
    Philadelphia, PA 
     (12.5 miles away)
    Languages Spoken:
    English

    Rebecca Ahrens-Nicklas is a Pediatrics provider practicing medicine in Philadelphia, Pennsylvania. Dr. Ahrens-Nicklas is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 10 other conditions, according to our data. Her clinical expertise encompasses Chondrodysplasia Punctata with Steroid Sulfatase Deficiency, RASopathies, Phenylketonuria (PKU), and Cardiofaciocutaneous Syndrome.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics | Pediatrics | Physiatry
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics | Pediatrics | Physiatry
    Referral may be required

    Childrens Health Care Associates Inc

    3401 Civic Ctr Blvd, 
    Philadelphia, PA 
     (12.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Can Ficicioglu is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Philadelphia, Pennsylvania. Dr. Ficicioglu is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). He is also highly rated in 51 other conditions, according to our data. His clinical expertise encompasses Classic Galactosemia, Mucopolysaccharidosis Type 2 (MPS II, Hunter Syndrome), Urea Cycle Disorders (UCD), and Gaucher Disease.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics | Pediatrics
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Medical Genetics | Pediatrics
    Referral may be required

    Childrens Health Care Associates Inc

    3401 Civic Ctr Blvd, 
    Philadelphia, PA 
     (12.5 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Kim Ng is a Medical Genetics specialist and a Pediatrics provider practicing medicine in Philadelphia, Pennsylvania. Dr. Ng 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 Citrullinemia, Maple Syrup Urine Disease, Beta-Ketothiolase Deficiency, and 3-Hydroxy-3-Methylglutaryl-CoA Lyase Deficiency.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Childrens Health Care Associates Inc

    3401 Civic Ctr Blvd, 
    Philadelphia, PA 
     (12.5 miles away)
    Languages Spoken:
    English

    Andrew Edmondson is a Pediatrics provider practicing medicine in Philadelphia, Pennsylvania. Dr. Edmondson 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 Micrognathia, Adrenal Insufficiency Pediatric, Hypotonia, and X-Linked Spondyloepiphyseal Dysplasia Tarda.

    Experienced in Activated PI3K Delta Syndrome (APDS)
    Experienced in Activated PI3K Delta Syndrome (APDS)
    Referral may be required

    Office

    3401 N Broad St Ste C525, 
    Philadelphia, PA 
     (13.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Terry Heiman-Patterson is a Neurologist practicing medicine in Philadelphia, Pennsylvania. Dr. Heiman-Patterson is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). She is also highly rated in 47 other conditions, according to our data. Her clinical expertise encompasses Amyotrophic Lateral Sclerosis (ALS or Lou Gehrig's Disease), Primary Lateral Sclerosis, Thymidine Kinase 2 Deficiency (TK2d), Spinal Muscular Atrophy (SMA), and Gastrostomy.

    Showing 1-15 of 15

    Last Updated: 09/26/2026

    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 wayne, PA?

    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 wayne, PA?

    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 wayne, PA?

    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 wayne, PA?

    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 wayne, PA?

    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 wayne, PA?

    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 wayne, PA?

    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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