The 20 Best Activated PI3K Delta Syndrome (APDS) Doctors Near Me

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

The 20 Best Activated PI3K Delta Syndrome (APDS) Doctors Near Me

Last Updated: 02/22/2026

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MediFind found 885 doctor with experience in Activated PI3K Delta Syndrome (APDS). Of these, 754 are Experienced, 104 are Advanced, 24 are Distinguished and 3 are Elite.

Location
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885 providers found
    Elite in Activated PI3K Delta Syndrome (APDS)
    Elite in Activated PI3K Delta Syndrome (APDS)
    Belfast, NIR, GB 

    Tanya Coulter practices in Belfast, United Kingdom. Ms. Coulter is rated as an Elite expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Activated PI3K Delta Syndrome (APDS), Lymphoid Hyperplasia, X-Linked Agammaglobulinemia, and Primary Immunodeficiency (PID).

    Elite in Activated PI3K Delta Syndrome (APDS)
    Elite in Activated PI3K Delta Syndrome (APDS)
    Patiala, PB, IN 

    Saurabh Aggarwal practices in Patiala, India. Mr. Aggarwal is rated as an Elite expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Activated PI3K Delta Syndrome (APDS), Primary Immunodeficiency (PID), Heart Failure, Heart Bypass Surgery, and Transcatheter Aortic Valve Replacement (TAVR).

    Elite in Activated PI3K Delta Syndrome (APDS)
    Allergy and Immunology
    Elite in Activated PI3K Delta Syndrome (APDS)
    Allergy and Immunology

    Office

    9210 Corporate Blvd Ste 440, 
    Rockville, MD 
    Languages Spoken:
    English

    Gulbu Uzel is an Allergy and Immunologist in Rockville, Maryland. Dr. Uzel is rated as an Elite provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Activated PI3K Delta Syndrome (APDS), Primary Immunodeficiency (PID), X-Linked Severe Combined Immunodeficiency, and Hyper IgE Syndrome.

    Learn about our expert tiers
    Herach Yadegarian
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine

    Herach Yadegarian, MD Private Practice

    411 N. Central Ave, Ste 130, 
    Glendale, CA 
    Languages Spoken:
    English, Armenian, Farsi
    Accepting New Patients
    Offers Telehealth

    To provide the most complete care to my patients in a caring and respectful way. Dr. Yadegarian is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are High Cholesterol, Activated PI3K Delta Syndrome (APDS), Holocarboxylase Synthetase Deficiency, and ZAP70-Related Severe Combined Immunodeficiency.

    Gabriel R. Pilar
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Advanced in Activated PI3K Delta Syndrome (APDS)

    Reading Hospital Neurology Suite 210

    301 S 7th Ave, Ste 210, 
    West Reading, PA 
    Languages Spoken:
    English
    Offers Telehealth

    . Dr. Pilar is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Activated PI3K Delta Syndrome (APDS), Guillain-Barre Syndrome, Chronic Polyradiculoneuritis, and Miller-Fisher Syndrome.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Endocrinology
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Endocrinology

    Office

    9725 63rd Dr, 
    Rego Park, NY 
    Languages Spoken:
    English
    Offers Telehealth

    Stella Ilyayeva is an Endocrinologist in Rego Park, New York. Dr. Ilyayeva is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Type 2 Diabetes (T2D), Maturity Onset Diabetes of the Young, Hashimoto Thyroiditis, Thyroid Storm, and Thyroidectomy.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Endocrinology
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Endocrinology

    Access Endocrine Thyroid And Diabetes Center

    6001 NW 120th Ct Ste 6, 
    Oklahoma City, OK 
    Languages Spoken:
    English

    Modhi Gude is an Endocrinologist in Oklahoma City, Oklahoma. Dr. Gude is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Melasma, Membranous Nephropathy, Adrenal Insufficiency Pediatric, and Activated PI3K Delta Syndrome (APDS).

    Pavel M. Polskiy
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Family Medicine

    Harbor Medical Clinic

    804 Harbor Blvd, 
    West Sacramento, CA 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    It takes great team effort to provide the level of care Arnold Greenberg MD Inc. offers, and from top to bottom in our Practice, our motivation is to excel in serving an ethnically diverse community. Dr. Polskiy is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Holocarboxylase Synthetase Deficiency, ZAP70-Related Severe Combined Immunodeficiency, Activated PI3K Delta Syndrome (APDS), and Campylobacter Infection.

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

    Az Internal Medicine

    3920 S Alma School Rd Ste 8, 
    Chandler, AZ 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Nandini Raman is a primary care provider, practicing in Internal Medicine in Chandler, Arizona. Dr. Raman is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Activated PI3K Delta Syndrome (APDS), Hypothyroidism, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Raman is currently accepting new patients.

    Felipe Suarez
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Paris, FR 

    Felipe Suarez practices in Paris, France. Mr. Suarez is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Chronic Granulomatous Disease, Primary Immunodeficiency (PID), Ataxia-Telangiectasia, Bone Marrow Transplant, and Splenectomy.

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

    Allegheny Endocrinology Associates PC

    420 E North Ave Ste 205, 
    Pittsburgh, PA 
    Languages Spoken:
    English
    Offers Telehealth

    Hemlata Moturi is an Endocrinologist in Pittsburgh, Pennsylvania. Dr. Moturi is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Type 2 Diabetes (T2D), Hypothyroidism, Obesity in Children, and Hashimoto Thyroiditis.

    Shadi Latta
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Hematology | Oncology
    Advanced in Activated PI3K Delta Syndrome (APDS)
    Hematology | Oncology

    Affiliated Oncologists, LLC

    12150 S Harlem Ave, 
    Palos Heights, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Shadi Latta is a Hematologist and an Oncologist in Palos Heights, Illinois. Dr. Latta is rated as an Advanced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Anemia, Deep Vein Thrombosis, Pleuropulmonary Blastoma, and Lung Cancer.

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

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

    160 E Erie Ave, 
    Philadelphia, PA 
    Languages Spoken:
    English

    . Dr. Perszyk is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Succinyl-CoA:3-Ketoacid CoA Transferase Deficiency, Maternal Hyperphenylalaninemia, Dihydropteridine Reductase Deficiency, and Mucolipidosis 3.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Rotterdam, ZH, NL 

    Zijun Zhou practices in Rotterdam, Netherlands. Mr. Zhou is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Activated PI3K Delta Syndrome (APDS), Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, and Reticulohistiocytoma.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Pediatrics
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Pediatrics

    Office

    200 Medical Plz Ste 265, 
    Los Angeles, CA 
    Languages Spoken:
    English

    Manish Butte is a Pediatrics provider in Los Angeles, California. Dr. Butte is rated as a Distinguished provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Activated PI3K Delta Syndrome (APDS), Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), and X-Linked Severe Combined Immunodeficiency.

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

    Erasmus MC

    Rotterdam, ZH, NL 

    Pieter Van Hagen practices in Rotterdam, Netherlands. Mr. Van Hagen is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Tuberculous Uveitis, Activated PI3K Delta Syndrome (APDS), Common Variable Immune Deficiency, Vitrectomy, and Thymectomy.

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

    Hematology And Oncology, Collegium Medicum In Bydgoszcz

    Bydgoszcz, KP, PL 

    Sylwia Koltan practices in Bydgoszcz, Poland. Ms. Koltan is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Activated PI3K Delta Syndrome (APDS), Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Infantile Neutropenia, and Bone Marrow Transplant.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Rotterdam, ZH, NL 

    Timo Zondag practices in Rotterdam, Netherlands. Mr. Zondag is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Activated PI3K Delta Syndrome (APDS), Hemophagocytic Lymphohistiocytosis, Reticulohistiocytoma, and Histiocytosis.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Freiburg, BW, DE 

    Stephan Ehl practices in Freiburg, Germany. Mr. Ehl is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Hemophagocytic Lymphohistiocytosis, Non-Langerhans-Cell Histiocytosis, Histiocytosis, Reticulohistiocytoma, and Bone Marrow Transplant.

    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Distinguished in Activated PI3K Delta Syndrome (APDS)
    Rotterdam, ZH, NL 

    Maud Hermans practices in Rotterdam, Netherlands. Ms. Hermans is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Activated PI3K Delta Syndrome (APDS), Systemic Mastocytosis, Mast Cell Activation Syndrome (MCAS), and Hypereosinophilic Syndrome.

    Showing 1-20 of 885

    Last Updated: 02/22/2026

    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 me?

    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 me?

    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 me?

    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 me?

    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 me?

    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 me?

    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 me?

    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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