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    Last Updated: 10/30/2025

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    MediFind found 882 doctor with experience in Activated PI3K Delta Syndrome (APDS). Of these, 752 are Experienced, 104 are Advanced, 24 are Distinguished and 2 are Elite.

    Location
    LocationClose
    882 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, Primary Immunodeficiency (PID), and Lymphofollicular Hyperplasia.

      Elite in Activated PI3K Delta Syndrome (APDS)
      Allergy and Immunology
      Elite in Activated PI3K Delta Syndrome (APDS)
      Allergy and Immunology
      44160 Scholar Plz, Suite 390, 
      Lansdowne, VA 
      Languages Spoken:
      English

      Gulbu Uzel is an Allergy and Immunologist in Lansdowne, Virginia. 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.

      What does Elite, Distinguished, Advanced, Experienced mean?
      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, Ataxia-Telangiectasia, Primary Immunodeficiency (PID), Bone Marrow Transplant, and Splenectomy.

      Learn about our expert tiers
      Experienced in Activated PI3K Delta Syndrome (APDS)
      Hematology Oncology | Hematology | Oncology
      Experienced in Activated PI3K Delta Syndrome (APDS)
      Hematology Oncology | Hematology | Oncology

      Practice Associates Medical Group

      97 W Pkwy, 2nd Floor, 
      Pompton Plains, NJ 
      Experience:
      16+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Joshua Strauss is a Hematologist Oncology specialist and a Hematologist in Pompton Plains, New Jersey. Dr. Strauss has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, Myelodysplastic Syndrome (MDS), Colorectal Cancer, and Bone Marrow Aspiration. Dr. Strauss is currently accepting new patients.

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

      University Medical Associates Of The Medical University Of South Carol

      171 Ashley Ave, 
      Charleston, SC 
      Experience:
      16+ years
      Languages Spoken:
      English
      Accepting New Patients
      Offers Telehealth

      Kelli Williams is a Pediatric Allergy and Immunologist and a Pediatrics provider in Charleston, South Carolina. Dr. Williams has been practicing medicine for over 16 years and is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, X-Linked Agammaglobulinemia, and Hives. Dr. Williams is currently accepting new patients.

      Experienced in Activated PI3K Delta Syndrome (APDS)
      Hematology Oncology | Hematology | Oncology
      Experienced in Activated PI3K Delta Syndrome (APDS)
      Hematology Oncology | Hematology | Oncology

      Bond Clinic PA

      325 1st St N, 
      Winter Haven, FL 
      Languages Spoken:
      English, Arabic
      Accepting New Patients

      Ahmad El-Far is a Hematologist Oncology specialist and a Hematologist in Winter Haven, Florida. Dr. El-Far is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). His top areas of expertise are Dehydration, Childhood Iron Deficiency Anemia, Iron Deficiency Anemia, and Anemia. Dr. El-Far is currently accepting new patients.

      Experienced in Activated PI3K Delta Syndrome (APDS)
      Experienced in Activated PI3K Delta Syndrome (APDS)
      9230 Sky Island Dr E, 
      Bonney Lake, WA 
      Languages Spoken:
      English, French, German, Hindi, Punjabi, Spanish, Urdu
      Accepting New Patients
      Offers Telehealth

      Joan Tsang is a Pediatrics provider in Bonney Lake, Washington. Dr. Tsang is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Obesity in Children, Delayed Growth, Rotor Syndrome, and Developmental Dysphasia Familial. Dr. Tsang is currently accepting new patients.

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

      Ou Health Partners Inc

      825 Ne 10th St, Ouhp Ou Physicians Build, 
      Oklahoma City, OK 
      Languages Spoken:
      English
      Accepting New Patients

      Joanne Skaggs is a primary care provider, practicing in Internal Medicine in Oklahoma City, Oklahoma. Dr. Skaggs is rated as an Experienced provider by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are Milk-Alkali Syndrome, Idiopathic Hypercalciuria, Hypercalcemia, and Familial Hypocalciuric Hypercalcemia Type 1. Dr. Skaggs is currently accepting new patients.

      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 Histiocytosis.

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

      Arnold Greenberg MD Inc

      5810 Jameson Ct, 
      Carmichael, CA 
      Languages Spoken:
      English, Russian, Ukrainian
      Offers Telehealth

      Pavel Polskiy is a primary care provider, practicing in Family Medicine in Carmichael, California. 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.

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

      Az Internal Medicine PLLC

      3920 S Alma School Rd, Suite 8, 
      Chandler, AZ 
      Languages Spoken:
      English, Hindi
      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, Hypertension, and Familial Hypertension. Dr. Raman is currently accepting new patients.

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

      Uc Regents

      200 Medical Plaza, Suite 265, 
      Los Angeles, CA 
      Languages Spoken:
      English
      Offers Telehealth

      Manish Butte is a Pediatric Allergy and Immunologist and 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)
      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)
      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.

      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, Reticulohistiocytoma, Histiocytosis, and Bone Marrow Transplant.

      Distinguished in Activated PI3K Delta Syndrome (APDS)
      Distinguished in Activated PI3K Delta Syndrome (APDS)
      Sheffield, ENG, GB 

      Alison Condliffe practices in Sheffield, United Kingdom. Ms. Condliffe 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, and Cerebral Hypoxia.

      Distinguished in Activated PI3K Delta Syndrome (APDS)
      Distinguished in Activated PI3K Delta Syndrome (APDS)
      Torun, KP, PL 

      Sylwia Koltan practices in Torun, 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, Adenosine Deaminase Deficiency, and Bone Marrow Transplant.

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

      Great Ormond Street Hospital For Sick Children NHS Foundation Trust

      London, ENG, GB 

      Claire Booth practices in London, United Kingdom. Ms. Booth is rated as a Distinguished expert by MediFind in the treatment of Activated PI3K Delta Syndrome (APDS). Her top areas of expertise are X-Linked Lymphoproliferative Disease, Severe Combined Immunodeficiency (SCID), Adenosine Deaminase Deficiency, Activated PI3K Delta Syndrome (APDS), and Bone Marrow Transplant.

      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, Common Variable Immune Deficiency, Activated PI3K Delta Syndrome (APDS), Vitrectomy, and Thymectomy.

      Distinguished in Activated PI3K Delta Syndrome (APDS)
      Internal Medicine | Emergency Medicine
      Distinguished in Activated PI3K Delta Syndrome (APDS)
      Internal Medicine | Emergency Medicine
      4023 74th St, 
      Elmhurst, NY 
      Languages Spoken:
      English
      Offers Telehealth

      Mohammed Rahman is an Emergency Medicine provider in Elmhurst, New York. Dr. Rahman 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), Vitamin D Deficiency, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Noma.

      Showing 1-20 of 882

      Last Updated: 10/30/2025

      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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