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    Last Updated: 01/09/2026

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    MediFind found 15 doctor with experience in Selective Deficiency of IgA near Doylestown, PA. Of these, 15 are Experienced.

    Location
    LocationClose
    15 providers found
      Matthew I. Fogg
      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
      599 West State Street, Suite 300, 
      Doylestown, PA 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Matthew Fogg is a Pediatrics specialist and a Pediatric Allergy and Immunologist in Doylestown, Pennsylvania. Dr. Fogg is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Allergic Rhinitis, Sinusitis, Allergic Conjunctivitis, and Grass Allergy. Dr. Fogg is currently accepting new patients.

      Patrick M. Vannelli
      Experienced in Selective Deficiency of IgA
      Allergy and Immunology
      Experienced in Selective Deficiency of IgA
      Allergy and Immunology
      599 West State Street, Suite 300, 
      Doylestown, PA 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Patrick Vannelli is an Allergy and Immunologist in Doylestown, Pennsylvania. Dr. Vannelli is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Angioedema. Dr. Vannelli is currently accepting new patients.

      Nora J. Lin
      Experienced in Selective Deficiency of IgA
      Allergy and Immunology | Pulmonary Medicine
      Experienced in Selective Deficiency of IgA
      Allergy and Immunology | Pulmonary Medicine
      599 West State Street, Suite 300, 
      Doylestown, PA 
       (0.9 miles away)
      Languages Spoken:
      English, Cantonese
      Accepting New Patients

      Nora Lin is an Allergy and Immunologist and a Pulmonary Medicine provider in Doylestown, Pennsylvania. Dr. Lin is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. Her top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Hives. Dr. Lin is currently accepting new patients.

      Learn about our expert tiers
      Experienced in Selective Deficiency of IgA
      Internal Medicine
      Experienced in Selective Deficiency of IgA
      Internal Medicine

      Coverdale/Hermann Ltd.

      301 South Main Street, Suite 2, 
      Doylestown, PA 
       (0.5 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Christopher Hermann is a primary care provider, practicing in Internal Medicine in Doylestown, Pennsylvania. Dr. Hermann is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Urinary Tract Infection in Children, High Cholesterol, Type 2 Diabetes (T2D), and Hypertension. Dr. Hermann is currently accepting new patients.

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

      Allergy, Asthma, & Arthritis Associates

      103 Progress Drive, Suite 100, 
      Doylestown, PA 
       (0.9 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Anil Patel is an Allergy and Immunologist in Doylestown, Pennsylvania. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Grass Allergy, Allergic Rhinitis, Sinusitis, and Hives. Dr. Patel is currently accepting new patients.

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

      Via Affiliates

      708 N Shady Retreat Rd, 5 Doylestown Health Primar, 
      Doylestown, PA 
       (0.9 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Robert Grabowski is a primary care provider, practicing in Family Medicine in Doylestown, Pennsylvania. Dr. Grabowski is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are High Cholesterol, Osteomyelitis in Children, Gilbert Syndrome, and Obesity in Children.

      Alyson B. Simpson
      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
      704 South Broad Street, 
      Lansdale, PA 
       (10.1 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Alyson Simpson is a Pediatrics specialist and a Pediatric Allergy and Immunologist in Lansdale, Pennsylvania. Dr. Simpson is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. Her top areas of expertise are Hives, Sinusitis, Allergic Rhinitis, and Primary Immunodeficiency (PID). Dr. Simpson is currently accepting new patients.

      Sandhya H. Desai
      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
      470 Sentry Parkway East, Suite 200, 
      Blue Bell, PA 
       (13.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Sandhya Desai is a Pediatrics specialist and a Pediatric Allergy and Immunologist in Blue Bell, Pennsylvania. Dr. Desai is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. Her top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Angioedema. Dr. Desai is currently accepting new patients.

      Anjana A. Khuntia
      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
      470 Sentry Parkway East, Suite 200, 
      Blue Bell, PA 
       (13.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Anjana Khuntia is a Pediatrics specialist and a Pediatric Allergy and Immunologist in Blue Bell, Pennsylvania. Dr. Khuntia is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. Her top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Allergic Conjunctivitis. Dr. Khuntia is currently accepting new patients.

      Mark A. Posner
      Experienced in Selective Deficiency of IgA
      Allergy and Immunology | Pediatrics
      Experienced in Selective Deficiency of IgA
      Allergy and Immunology | Pediatrics
      470 Sentry Parkway East, Suite 200, 
      Blue Bell, PA 
       (13.2 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Mark Posner is a Pediatrics specialist and an Allergy and Immunologist in Blue Bell, Pennsylvania. Dr. Posner is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Sinusitis, Allergic Rhinitis, Grass Allergy, and Mast Cell Activation Syndrome (MCAS). Dr. Posner is currently accepting new patients.

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

      The Asthma Center - Langhorne

      404 Middletown Boulevard, Penn Square At Oxford Valley, Suite 305, 
      Langhorne, PA 
       (14.6 miles away)
      Languages Spoken:
      English
      Accepting New Patients

      Nancy Gordon is an Allergy and Immunologist in Langhorne, Pennsylvania. Dr. Gordon is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. Her top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Ozena. Dr. Gordon is currently accepting new patients.

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

      Allergy Asthma & Arthritis Associates P C.

      4 Terry Dr Ste 10A, 
      Newtown, PA 
       (10.7 miles away)
      Languages Spoken:
      English

      Stephanie Knapp is an Allergy and Immunologist in Newtown, Pennsylvania. Dr. Knapp is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. Her top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.

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

      International Healing Ministries

      5724 Clymer Rd, 
      Quakertown, PA 
       (11.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      William Kracht is a primary care provider, practicing in Family Medicine in Quakertown, Pennsylvania. Dr. Kracht is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Inborn Amino Acid Metabolism Disorder, Homocystinuria, Methylmalonic Acidemia with Homocystinuria, and Triple A Syndrome.

      Experienced in Selective Deficiency of IgA
      Family Medicine
      Experienced in Selective Deficiency of IgA
      Family Medicine
      1927 Nicholas Dr, 
      Huntingdon Valley, PA 
       (14.4 miles away)
      Languages Spoken:
      English

      Martin Cooper is a primary care provider, practicing in Family Medicine in Huntingdon Valley, Pennsylvania. Dr. Cooper is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Hypertensive Heart Disease, Tracheitis, Enlarged Liver, and Pigmented Villonodular Synovitis.

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

      Val. Koganski MD PC

      1717 Langhorne Newtown Rd Ste 402, 
      Langhorne, PA 
       (14.6 miles away)
      Languages Spoken:
      English
      Offers Telehealth

      Valeri Koganski is a primary care provider, practicing in Internal Medicine in Langhorne, Pennsylvania. Dr. Koganski is rated as an Experienced provider by MediFind in the treatment of Selective Deficiency of IgA. His top areas of expertise are Methylmalonic Acidemia with Homocystinuria, Inborn Amino Acid Metabolism Disorder, Diverticular Disease, Ureteroscopy, and Endoscopy.

      Showing 1-15 of 15

      Last Updated: 01/09/2026

      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 near Doylestown, 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 a Selective Deficiency of IgA doctor near Doylestown, 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 Selective Deficiency of IgA doctors near Doylestown, 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 Selective Deficiency of IgA doctors near Doylestown, 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 a Selective Deficiency of IgA doctor near Doylestown, 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 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 near Doylestown, 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 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 near Doylestown, PA?

      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 

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