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    Last Updated: 01/09/2026

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    MediFind found 140 doctor with experience in Common Variable Immune Deficiency near Illinois, US. Of these, 120 are Experienced, 19 are Advanced and 1 are Distinguished.

    Location
    LocationClose
    140 providers found
      Dareen Siri
      Distinguished in Common Variable Immune Deficiency
      Allergy and Immunology
      Distinguished in Common Variable Immune Deficiency
      Allergy and Immunology

      Ambulatory Medical Associates LLC

      2010 Jacobssen Dr, 
      Normal, IL 
      Languages Spoken:
      English

      Dareen Siri is an Allergy and Immunologist in Normal, Illinois. Dr. Siri is rated as a Distinguished provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Sinusitis, and Allergic Rhinitis.

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

      Ann & Robert H. Lurie Children's Hospital Of Chicago

      225 E Chicago Ave, 
      Chicago, IL 
      Languages Spoken:
      English

      Fatima Khan is an Internal Medicine provider in Chicago, Illinois. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Exercise-Induced Anaphylaxis (EIA), Anaphylaxis, Serum Sickness, Hives, and Colonoscopy.

      Susan E. Hamada
      Experienced in Common Variable Immune Deficiency
      Internal Medicine
      Experienced in Common Variable Immune Deficiency
      Internal Medicine

      Advocate Medical Group Primary Care

      486 Randall Rd Unit B, 
      South Elgin, IL 
      Languages Spoken:
      English
      Offers Telehealth

      Susan Hamada is a primary care provider, practicing in Internal Medicine in South Elgin, Illinois. Dr. Hamada is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Chronic Cough, Familial Hypertension, Glucocorticoid-Remediable Aldosteronism, and Hypertension.

      Learn about our expert tiers
      Experienced in Common Variable Immune Deficiency
      Allergy and Immunology
      Experienced in Common Variable Immune Deficiency
      Allergy and Immunology

      Robert W Boxer MDSc

      500 Skokie Blvd Ste 140, 
      Northbrook, IL 
      Languages Spoken:
      English

      John Lawson is an Allergy and Immunologist in Northbrook, Illinois. Dr. Lawson is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Hives.

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

      Riverside Health System

      401 N Wall St, Suite 102, 
      Kankakee, IL 
      Experience:
      44+ years
      Languages Spoken:
      English, French
      Accepting New Patients

      Thomas Wroblewski is a primary care provider, practicing in Internal Medicine in Kankakee, Illinois. Dr. Wroblewski has been practicing medicine for over 44 years and is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Idiopathic Pulmonary Fibrosis, Hypersensitivity Pneumonitis, Common Variable Immune Deficiency, and Pulmonary Fibrosis. Dr. Wroblewski is currently accepting new patients.

      Advanced in Common Variable Immune Deficiency
      Hematology Oncology | Hematology | Oncology
      Advanced in Common Variable Immune Deficiency
      Hematology Oncology | Hematology | Oncology

      Riverside Health System

      105 S 1st St, 
      Willmington, IL 
      Languages Spoken:
      English
      Offers Telehealth

      Joehar Hamdan is a Hematologist Oncology specialist and a Hematologist in Willmington, Illinois. Dr. Hamdan is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Neuroendocrine Carcinoma of the Cervix, Cervical Cancer, Anemia, and Chronic Lymphocytic Leukemia (CLL).

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

      Office

      2050 Pfingsten Rd Ste 320, 
      Glenview, IL 
      Languages Spoken:
      English
      Offers Telehealth

      Ewa Schafer is an Internal Medicine provider in Glenview, Illinois. Dr. Schafer is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Chronic Cough, Asthma, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), and Sinusitis.

      Advanced in Common Variable Immune Deficiency
      Advanced in Common Variable Immune Deficiency

      Office

      2160 S 1st Ave # 101, 
      Maywood, IL 
      Languages Spoken:
      English

      Baltazar Espiritu is a Rheumatologist in Maywood, Illinois. Dr. Espiritu is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Common Variable Immune Deficiency, Angioedema, Primary Immunodeficiency (PID), and Allergic Rhinitis.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Greg E Sharon MD SC

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

      Greg Sharon is an Allergy and Immunologist in Bloomingdale, Illinois. Dr. Sharon is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Hives, and Allergic Rhinitis.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Rush University Medical Center

      2011 York Rd Fl 2, 
      Oak Brook, IL 
      Languages Spoken:
      English
      Offers Telehealth

      G Richmond is an Allergy and Immunologist in Oak Brook, Illinois. Dr. Richmond is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Complement Component 2 Deficiency, and X-Linked Agammaglobulinemia.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Quincy Medical Group

      1025 Maine St, 
      Quincy, IL 
      Languages Spoken:
      English

      Jason Knuffman is an Allergy and Immunologist in Quincy, Illinois. Dr. Knuffman is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Allergic Rhinitis, and Hives.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Leroy Oaks Family Medicine P.C.

      2435 Dean St Unit C, 
      Saint Charles, IL 
      Languages Spoken:
      English
      Offers Telehealth

      Priya Bansal is an Allergy and Immunologist in Saint Charles, Illinois. Dr. Bansal is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Grass Allergy, and Allergic Rhinitis.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Endeavor Health Medical Group

      172 E Schiller St, 
      Elmhurst, IL 
      Languages Spoken:
      English, Spanish
      Accepting New Patients
      Offers Telehealth

      James Moss is an Allergy and Immunologist in Elmhurst, Illinois. Dr. Moss is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Immunodeficiency with Hyper IgM Type 1, Leukocyte Adhesion Deficiency Type 1, ICF Syndrome, and Primary T Cell Immunodeficiency. Dr. Moss is currently accepting new patients.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Northwestern Medicine Department Of Allergy

      675 N Saint Clair St Ste 18-250, 
      Chicago, IL 
      Languages Spoken:
      English

      Paul Greenberger is an Allergy and Immunologist in Chicago, Illinois. Dr. Greenberger is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Allergic Bronchopulmonary Aspergillosis, Anaphylaxis, Aspergillosis, and Asthma.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      University Of Chicago Medical Center

      5841 S Maryland Ave, 
      Chicago, IL 
      Languages Spoken:
      English
      Offers Telehealth

      Christina Ciaccio is an Allergy and Immunologist in Chicago, Illinois. Dr. Ciaccio is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Food Allergy, Primary Immunodeficiency (PID), Asthma, and Common Variable Immune Deficiency.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      259 E Erie St Ste 2250, Lavin Family Pavilion, 
      Chicago, IL 
      Experience:
      26+ years
      Languages Spoken:
      English
      Offers Telehealth

      Baiju Malde is an Allergy and Immunologist in Chicago, Illinois. Dr. Malde has been practicing medicine for over 26 years and is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Common Variable Immune Deficiency, Acute Eosinophilic Pneumonia, Hypereosinophilic Syndrome, and Angioedema.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      675 N St Clair St Ste 18-250, Galter Pavilion, 
      Chicago, IL 
      Experience:
      33+ years
      Languages Spoken:
      English
      Offers Telehealth

      Anju Peters is an Allergy and Immunologist in Chicago, Illinois. Dr. Peters has been practicing medicine for over 33 years and is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Nasal Polyps, Chronic Rhinosinusitis with Nasal Polyps (CRSwNP), Asthma, Endoscopy, and Tissue Biopsy.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Springfield Clinic LLP

      1025 S 6th St, 
      Springfield, IL 
      Languages Spoken:
      English

      Renu Govindaiah is an Allergy and Immunologist in Springfield, Illinois. Dr. Govindaiah is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Allergic Rhinitis, Sinusitis, Hives, and Grass Allergy.

      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology
      Advanced in Common Variable Immune Deficiency
      Allergy and Immunology

      Ann & Robert H. Lurie Children's Hospital Of Chicago

      225 E Chicago Ave, 
      Chicago, IL 
      Languages Spoken:
      English

      Aisha Ahmed is an Allergy and Immunologist in Chicago, Illinois. Dr. Ahmed is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Severe Combined Immunodeficiency (SCID), X-Linked Severe Combined Immunodeficiency, Omenn Syndrome, and DiGeorge Syndrome.

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

      Office

      1215 McHenry Rd Ste 130B, 
      Buffalo Grove, IL 
      Languages Spoken:
      English
      Offers Telehealth

      Paul Kentor is an Internal Medicine provider in Buffalo Grove, Illinois. Dr. Kentor is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Allergic Conjunctivitis, Conjunctivitis (Pink Eye), Sinusitis, and Chronic Cough.

      Showing 1-20 of 140

      Last Updated: 01/09/2026

      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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