The 20 Best Common Variable Immune Deficiency Doctors Near Me in Illinois, US

Find the Top Common Variable Immune Deficiency Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 107 doctor with experience in Common Variable Immune Deficiency near Illinois, US. Of these, 91 are Experienced, 15 are Advanced and 1 are Distinguished.

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107 providers found
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required
    259 E Erie St Ste 2250, Lavin Family Pavilion, 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Baiju Malde is an Allergy and Immunologist practicing medicine in Chicago, Illinois. Dr. Malde is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 1 other condition, according to our data. Her clinical expertise encompasses Common Variable Immune Deficiency, Hypereosinophilic Syndrome, Acute Eosinophilic Pneumonia, and Angioedema. Dr. Malde is board certified in American Board Of Allergy And Immunology - Allergy & Immunology (Certified). Dr. Malde is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    OSF Medical Group - Allergy & Immunology

    1701 East College Avenue, 
    Bloomington, IL 
    Languages Spoken:
    English

    Robert Kocur is an Allergy and Immunologist practicing medicine in Bloomington, Illinois. Dr. Kocur is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), Hives, and Allergic Rhinitis. Dr. Kocur is board certified in American Board Of Allergy And Immunology.

    Distinguished in Common Variable Immune Deficiency
    Allergy and Immunology
    Distinguished in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Sneeze Wheeze & Itch Assoc L L C

    2151 W White Oaks Dr, 
    Springfield,, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Dareen Siri is an Allergy and Immunologist practicing medicine in Springfield,, Illinois. Dr. Siri is rated as a Distinguished provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 12 other conditions, according to our data. Her clinical expertise encompasses Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Sinusitis, and Allergic Rhinitis. Dr. Siri is currently accepting new patients.

    Learn about our expert tiers
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required
    870 N Milwaukee Ave 2nd Fl, 
    Il, IL 
    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 Common Variable Immune Deficiency. 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.

    Advanced in Common Variable Immune Deficiency
    Internal Medicine
    Advanced in Common Variable Immune Deficiency
    Internal Medicine

    Riverside Medical Group-Internal Medicine Kankakee

    401 N Wall St Ste 102, 
    Kankakee, IL 
    Languages Spoken:
    English, French
    Accepting New Patients

    Thomas Wroblewski is a primary care provider, practicing in Internal Medicine in Kankakee, Illinois. Dr. Wroblewski is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 12 other conditions, according to our data. His clinical expertise encompasses Idiopathic Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Pulmonary Fibrosis, and Common Variable Immune Deficiency. Dr. Wroblewski is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Referral may be required

    Metro Infectious Disease Consultants

    180 N Michigan Ave, Ste 2220, 
    Chicago, IL 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    David Hines is an Infectious Disease provider practicing medicine in Chicago, Illinois. Dr. Hines is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Osteomyelitis, Pneumonia, Osteomyelitis in Children, and Hospital-Acquired Pneumonia. Dr. Hines is board certified in American Board Of Internal Medicine, Infectious Disease. Dr. Hines is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Endeavor Health Medical Group

    1777 Green Bay Rd., Suite 201, 
    Highland Park, IL 
    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 Common Variable Immune Deficiency. 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 Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Referral may be required

    UChicago Medicine At Ingalls Harvey

    1 Ingalls Dr., 
    Harvey, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Robert Fliegelman is an Infectious Disease provider practicing medicine in Harvey, Illinois. Dr. Fliegelman is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 3 other conditions, according to our data. His clinical expertise encompasses Multisystem Inflammatory Syndrome in Children (MIS-C), COVID-19, Osteomyelitis, and Osteomyelitis in Children. Dr. Fliegelman is board certified in American Board Internal Medicine American Board Internal Medicine (Infectious Disease). Dr. Fliegelman is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Experienced in Common Variable Immune Deficiency

    OSF Holy Family Medical Center

    1000 West Harlem Avenue, 
    Monmouth, IL 
    Languages Spoken:
    English
    Accepting New Patients

    James Nesselroad-Iii is a primary care provider, practicing in Family Medicine in Monmouth, Illinois. Dr. Nesselroad-Iii is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Acute Kidney Failure, Lung Metastases, Osteoporosis, Hip Replacement, and Hernia Surgery. Dr. Nesselroad-Iii is board certified in American Board Of Family Medicine. Dr. Nesselroad-Iii is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    2100 Glenwood Ave., 
    Joliet, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Steven Cataldo is a primary care provider, practicing in Internal Medicine in Joliet, Illinois. Dr. Cataldo is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Kidney Disease, Diabetic Nephropathy, Familial Hypertension, and Glucocorticoid-Remediable Aldosteronism. Dr. Cataldo is board certified in Internal Medicine — Internal Medicine and Internal Medicine. Dr. Cataldo is currently accepting new patients.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Referral may be required

    Endeavor Health Medical Group

    71 Waukegan Rd., Suite 700, 
    Lake Bluff, IL 
    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 Common Variable Immune Deficiency. 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.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Endeavor Health Medical Group

    100 Spalding Dr., Suite 200, 
    Naperville, IL 
    Languages Spoken:
    English, Spanish
    Accepting New Patients
    Offers Telehealth

    James Moss is an Allergy and Immunologist practicing medicine in Naperville, Illinois. Dr. Moss is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Immunodeficiency with Hyper IgM Type 1, Primary T Cell Immunodeficiency, Leukocyte Adhesion Deficiency Type 1, and ICF Syndrome. Dr. Moss is board certified in American Board Of Internal Medicine and American Board Of Allergy Immunology. Dr. Moss is currently accepting new patients.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatric Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatric Allergy and Immunology
    Referral may be required

    Comer Children's Hospital - Hyde Park

    5721 S. Maryland Ave., 
    Chicago, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Christina Ciaccio is an Allergy and Immunologist and a Pediatric Allergy and Immunologist practicing medicine in Chicago, Illinois. Dr. Ciaccio is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 4 other conditions, according to our data. Her clinical expertise encompasses Food Allergy, Primary Immunodeficiency (PID), Asthma, and Common Variable Immune Deficiency. Dr. Ciaccio is board certified in Practicing Since2005 and Allergy And Immunology. Dr. Ciaccio is currently accepting new patients.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Referral may be required

    Endeavor Health Medical Group

    2050 Pfingsten Rd., Suite 360, 
    Glenview, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Evelyn Angulo is an Allergy and Immunologist and a Pediatrics provider practicing medicine in Glenview, Illinois. Dr. Angulo is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 15 other conditions, according to our data. Her clinical expertise encompasses Eosinophilic Esophagitis, Ozena, Nonallergic Rhinopathy, and Esophagitis. Dr. Angulo is board certified in American Board Of Allergy And Immunology. Dr. Angulo is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Family Medicine
    Experienced in Common Variable Immune Deficiency
    Family Medicine

    Quincy Physicians & Surgeons Clinic PLLC

    1025 Maine St, 
    Quincy, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Timothy Jacobs is a primary care provider, practicing in Family Medicine in Quincy, Illinois. Dr. Jacobs is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Chronic Obstructive Pulmonary Disease (COPD), Bronchitis, Lung Metastases, and Labyrinthitis. Dr. Jacobs is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Gibson Community Hospital Association

    1120 N Melvin St, 
    Gibson City, IL 
    Languages Spoken:
    English
    Accepting New Patients

    Sohail Farshad is a primary care provider, practicing in Internal Medicine in Gibson City, Illinois. Dr. Farshad is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His clinical expertise encompasses Vasculitis, Scleroderma, Purpura, and Thrombocytopenia. Dr. Farshad is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Referral may be required

    Metro Infectious Disease Consultants, LLC

    1012 95th St., Suite 3, 
    Naperville, IL 
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients
    Offers Telehealth

    Anjum Owaisi is an Infectious Disease provider practicing medicine in Naperville, Illinois. Dr. Owaisi is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Sepsis, Osteomyelitis, Bacterial Gastroenteritis, and Strep Throat. Dr. Owaisi is board certified in The American Board Of Internal Medicine - Infectious Disease and American Board Of Internal Medicine, Infectious Disease. Dr. Owaisi is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    BJC Medical Group Primary Care At Alton

    2 Memorial Dr Ste 220, 
    Alton, IL 
    Languages Spoken:
    English
    Accepting New Patients

    James Ricci is a primary care provider, practicing in Internal Medicine in Alton, Illinois. Dr. Ricci is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Familial Combined Hyperlipidemia, Xanthoma, Cirrhosis, and Osteomyelitis. Dr. Ricci is currently accepting new patients.

    Experienced in Common Variable Immune Deficiency
    Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Internal Medicine

    Silver Cross Medical Group-Hedges Mokena

    21205 Owens Rd Ste 3, 
    Mokena, IL 
    Languages Spoken:
    English, French, Greek, Igbo, Malayalam, Spanish
    Accepting New Patients
    Offers Telehealth

    Abraham Thomas is a primary care provider, practicing in Internal Medicine in Mokena, Illinois. Dr. Thomas is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 29 other conditions, according to our data. His clinical expertise encompasses Painful Swallowing, Swallowing Difficulty, Urinary Tract Infection in Children, Ureteroscopy, and Prostatectomy. Dr. Thomas is currently accepting new patients.

    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology
    Referral may be required

    Greg E Sharon MD SC

    303 E Army Trail Rd Ste 403, 
    Bloomingdale, IL 
    Languages Spoken:
    English
    Accepting New Patients
    Offers Telehealth

    Greg Sharon is an Allergy and Immunologist practicing medicine in Bloomingdale, Illinois. Dr. Sharon is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Hives, and Allergic Rhinitis. Dr. Sharon is currently accepting new patients.

    Showing 1-20 of 107

    Last Updated: 09/26/2026

    What is the definition of Common Variable Immune Deficiency?

    Common variable immune deficiency (CVID) is a disorder that impairs the immune system. People with CVID are highly susceptible to infection from foreign invaders such as bacteria, or more rarely, viruses and often develop recurrent infections, particularly in the lungs, sinuses, and ears. Pneumonia is common in people with CVID. Over time, recurrent infections can lead to chronic lung disease. Affected individuals may also experience infection or inflammation of the gastrointestinal tract, which can cause diarrhea and weight loss. Abnormal accumulation of immune cells causes enlarged lymph nodes (lymphadenopathy) or an enlarged spleen (splenomegaly) in some people with CVID. Immune cells can accumulate in other organs, forming small lumps called granulomas.

    When should I see a Common Variable Immune Deficiency doctor in Illinois, US?

    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 Common Variable Immune Deficiency doctor in Illinois, US?

    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 Common Variable Immune Deficiency doctors in Illinois, US?

    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 Common Variable Immune Deficiency doctors in Illinois, US?

    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 Common Variable Immune Deficiency doctor in Illinois, US?

    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 Common Variable Immune Deficiency doctor search results page. 

    Why is it important to get a second opinion from a different Common Variable Immune Deficiency 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 Common Variable Immune Deficiency doctor in Illinois, US?

    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 Common Variable Immune Deficiency 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 Common Variable Immune Deficiency 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 Common Variable Immune Deficiency doctors in Illinois, US?

    Look for the filter feature on the left side of the Common Variable Immune Deficiency 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 Common Variable Immune Deficiency doctor that offers video calls?

    Look for the filter feature on the left-side of the Common Variable Immune Deficiency 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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