The 20 Best Primary Immunodeficiency (PID) Doctors Near Me in il, IL

Find the Top Primary Immunodeficiency (PID) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 28 doctor with experience in Primary Immunodeficiency (PID) near il, IL. Of these, 26 are Experienced and 2 are Advanced.

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28 providers found
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Elm Place Medical Group

    900 N. Westmoreland Rd., Suite 104, 
    Lake Forest, IL 
     (4.0 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    David Smiley is a primary care provider, practicing in Internal Medicine in Lake Forest, Illinois. Dr. Smiley is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 8 other conditions, according to our data. His clinical expertise encompasses Bronchiectasis, Philadelphia-Negative Chronic Myeloid Leukemia, Chronic Myelogenous Leukemia (CML), and Childhood Acute Myeloid Leukemia. Dr. Smiley is board certified in American Board Of Internal Medicine.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Elm Place Medical Group

    480 Elm Pl., Suite 203, 
    Highland Park, IL 
     (8.9 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Mark Greenberger is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Greenberger is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 15 other conditions, according to our data. His clinical expertise encompasses Acute Interstitial Pneumonia, Myeloproliferative Neoplasms (MPN), Heart Failure with Preserved Ejection Fraction (HFpEF), Endoscopy, and Pacemaker Implantation. Dr. Greenberger is board certified in American Board Of Internal Medicine. Dr. Greenberger is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Northshore Univ Healthsystem-Lake Bluff North

    71 Waukegan Rd Ste 800, 
    Lake Bluff, IL 
     (2.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    John Munsell is a primary care provider, practicing in Internal Medicine in Lake Bluff, Illinois. Dr. Munsell is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 46 other conditions, according to our data. His clinical expertise encompasses Tracheitis, Apraxia, Shingles, and Sinusitis. Dr. Munsell is currently accepting new patients.

    Learn about our expert tiers
    Advanced in Primary Immunodeficiency (PID)
    Allergy and Immunology | Pediatrics
    Advanced in Primary Immunodeficiency (PID)
    Allergy and Immunology | Pediatrics
    Referral may be required

    Endeavor Health Medical Group

    71 Waukegan Rd., Suite 700, 
    Lake Bluff, IL 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Ewa Schafer is an Allergy and Immunologist and a Pediatrics provider practicing medicine in Lake Bluff, Illinois. Dr. Schafer is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 23 other conditions, according to our data. Her clinical expertise encompasses Chronic Cough, Asthma, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Sinusitis. Dr. Schafer is board certified in American Board Of Allergy And Immunology. Dr. Schafer is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Referral may be required
    870 N Milwaukee Ave 2nd Fl, 
    Il, IL 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Deeba Masood is an Allergy and Immunologist practicing medicine in Il, Illinois. Dr. Masood is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Sinusitis, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Chronic Spontaneous Urticaria (CSU), and Vibratory Urticaria. Dr. Masood is board certified in American Board Of Allergy And Immunology - Allergy & Immunology (Certified). Dr. Masood is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology | Pediatrics
    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology | Pediatrics
    Referral may be required

    Endeavor Health Medical Group

    71 Waukegan Rd., Suite 700, 
    Lake Bluff, IL 
     (3.1 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rachel Story is an Allergy and Immunologist and a Pediatrics provider practicing medicine in Lake Bluff, Illinois. Dr. Story is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Serum Sickness, Anaphylaxis, Exercise-Induced Anaphylaxis (EIA), and Allergic Rhinitis. Dr. Story is board certified in American Board Of Allergy And Immunology. Dr. Story is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Referral may be required

    Endeavor Health Medical Group

    71 Waukegan Rd., Suite 700, 
    Lake Bluff, IL 
     (3.1 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients

    Jennifer Kim is an Allergy and Immunologist practicing medicine in Lake Bluff, Illinois. Dr. Kim is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 19 other conditions, according to our data. Her clinical expertise encompasses Angioedema, Hives, Serum Sickness, and Chronic Spontaneous Urticaria (CSU). Dr. Kim is board certified in American Board Of Allergy And Immunology. Dr. Kim is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Endeavor Health Medical Group

    1777 Green Bay Rd., Suite 201, 
    Highland Park, IL 
     (9.1 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Gary Kaufman is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Kaufman is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 34 other conditions, according to our data. His clinical expertise encompasses Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Hypertension, and Non-Hodgkin Lymphoma. Dr. Kaufman is board certified in American Board Of Internal Medicine. Dr. Kaufman is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Endeavor Health Medical Group

    1777 Green Bay Rd., Suite 201, 
    Highland Park, IL 
     (9.1 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Kenneth Breger is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Breger is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Alzheimer's Disease, Chronic Cough, Large-Cell Immunoblastic Lymphoma, and Vertigo. Dr. Breger is board certified in American Board Of Internal Medicine. Dr. Breger is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Vista Medical Center East

    1324 N Sheridan Rd, 
    Waukegan, IL 
     (4.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Vijaya Gandla is a primary care provider, practicing in Internal Medicine in Waukegan, Illinois. Dr. Gandla is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Angiodysplasia of the Colon, Pneumonia, Hospital-Acquired Pneumonia, Endoscopy, and Gastrostomy. Dr. Gandla is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Deerpath Physicians Group LTD

    731 S Il Route 21 Ste 130, 
    Gurnee, IL 
     (5.6 miles away)
    Languages Spoken:
    English, Arabic
    Accepting New Patients
    Offers Telehealth

    Edward Badal is a primary care provider, practicing in Internal Medicine in Gurnee, Illinois. Dr. Badal is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Hypertension, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Shingles. Dr. Badal is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Endeavor Health Medical Group

    731 S. IL Route 21, Suite 130, 
    Gurnee, IL 
     (5.6 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Gerald Gamalski is a primary care provider, practicing in Internal Medicine in Gurnee, Illinois. Dr. Gamalski is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 22 other conditions, according to our data. His clinical expertise encompasses Hyperlipidemia Type 3, Hypertension, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Gamalski is board certified in American Board Of Internal Medicine. Dr. Gamalski is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Experienced in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Referral may be required

    Consultants In Allergy & Asthma Care, LLC

    1160 Park Ave W, 
    Highland Park, IL 
     (8.7 miles away)
    Languages Spoken:
    English, French, Spanish
    Accepting New Patients
    Offers Telehealth

    Joel Klein is an Allergy and Immunologist practicing medicine in Highland Park, Illinois. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Angioedema, Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), and Allergic Rhinitis. Dr. Klein is board certified in American Board Of Internal Medicine, American Board Of Allergy And Immunology, and American Board Of Internal Medicine . Dr. Klein is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Endeavor Health Medical Group

    1777 Green Bay Rd., Suite 201, 
    Highland Park, IL 
     (9.1 miles away)
    Languages Spoken:
    English, Hebrew, Polish, Spanish
    Accepting New Patients
    Offers Telehealth

    Arielle Levitan is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Levitan is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 21 other conditions, according to our data. Her clinical expertise encompasses Empyema, Sitosterolemia, Melorheostosis, and Familial Neurocardiogenic Syncope. Dr. Levitan is board certified in American Board Of Internal Medicine. Dr. Levitan is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Endeavor Health Medical Group

    1777 Green Bay Rd., Suite 201, 
    Highland Park, IL 
     (9.1 miles away)
    Languages Spoken:
    English, Polish, Spanish
    Accepting New Patients
    Offers Telehealth

    Jefferson Schott is a primary care provider, practicing in Internal Medicine in Highland Park, Illinois. Dr. Schott is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Lymphofollicular Hyperplasia, Toxic Nodular Goiter, Chronic Cough, and Sitosterolemia. Dr. Schott is board certified in American Board Of Internal Medicine. Dr. Schott is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Pediatrics | Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Pediatrics | Internal Medicine
    Referral may be required

    Endeavor Health Medical Group

    7900 Rollins Rd., Immediate Care, 
    Gurnee, IL 
     (9.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Rosalia Porcelli is a primary care provider, practicing in Pediatrics and Internal Medicine in Gurnee, Illinois. Dr. Porcelli is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Cellulitis, Peptic Ulcer, Necrosis, and Parainfluenza Virus Type 3. Dr. Porcelli is board certified in American Board Of Pediatrics and American Board Of Internal Medicine . Dr. Porcelli is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Endeavor Health Medical Group

    49 S. Waukegan Rd., Suite 100, 
    Deerfield, IL 
     (11.1 miles away)
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    Jonathan Brown is a primary care provider, practicing in Internal Medicine in Deerfield, Illinois. Dr. Brown is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 27 other conditions, according to our data. His clinical expertise encompasses Temporal Arteritis, Undifferentiated Connective Tissue Disease (UCTD), Alcoholic Cirrhosis, and Visceromegaly. Dr. Brown is board certified in American Board Of Internal Medicine. Dr. Brown is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Covenant Medical Group, LLC

    2501 Compass Rd., Suite 100, 
    Glenview, IL 
     (14.9 miles away)
    Languages Spoken:
    English, Korean
    Accepting New Patients

    Michael Caughron is a primary care provider, practicing in Internal Medicine in Glenview, Illinois. Dr. Caughron is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Chronic Lymphocytic Leukemia (CLL), Richter Syndrome, Chronic B-Cell Leukemia (CBCL), and High Cholesterol. Dr. Caughron is board certified in American Board Of Internal Medicine. Dr. Caughron is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Endeavor Health Medical Group-Lake Forest-Internal Medicine

    915 S Waukegan Rd, 
    Lake Forest, IL 
     (6.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Regan Christopoulos is a primary care provider, practicing in Internal Medicine in Lake Forest, Illinois. Dr. Christopoulos is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 6 other conditions, according to our data. Her clinical expertise encompasses Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, and Hypothyroidism. Dr. Christopoulos is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine
    Experienced in Primary Immunodeficiency (PID)
    Internal Medicine

    Northshore Med Group Buffalo Grove Primary Care

    650 W Lake Cook Rd, 
    Buffalo Grove, IL 
     (13.0 miles away)
    Languages Spoken:
    English, Mandarin
    Accepting New Patients

    Hoyee Chan is a primary care provider, practicing in Internal Medicine in Buffalo Grove, Illinois. Dr. Chan is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 38 other conditions, according to our data. Her clinical expertise encompasses Type 2 Diabetes (T2D), Sitosterolemia, Vitamin D Deficiency, and Schnitzler Syndrome. Dr. Chan is currently accepting new patients.

    Showing 1-20 of 28

    Last Updated: 09/26/2026

    When should I see a Primary Immunodeficiency (PID) doctor near il, IL?

    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 Primary Immunodeficiency (PID) doctor near il, IL?

    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 Primary Immunodeficiency (PID) doctors near il, IL?

    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 Primary Immunodeficiency (PID) doctors near il, IL?

    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 Primary Immunodeficiency (PID) doctor near il, IL?

    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 Primary Immunodeficiency (PID) doctor search results page. 

    Why is it important to get a second opinion from a different Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) doctor near il, IL?

    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 Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) doctors near il, IL?

    Look for the filter feature on the left side of the Primary Immunodeficiency (PID) 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 Primary Immunodeficiency (PID) doctor that offers video calls?

    Look for the filter feature on the left-side of the Primary Immunodeficiency (PID) 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 

    Read more about our Content Policy. 

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