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

Find the Top Common Variable Immune Deficiency Experts and Specialists

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

Last Updated: 02/22/2026

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MediFind found 139 doctor with experience in Common Variable Immune Deficiency near Illinois, US. Of these, 120 are Experienced, 18 are Advanced and 1 are Distinguished.

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139 providers found
    Neil Dalal
    Experienced in Common Variable Immune Deficiency
    Hematology | Oncology
    Experienced in Common Variable Immune Deficiency
    Hematology | Oncology

    Advocate Good Samaritan Cancer Center

    3745 Highland Ave 2nd Fl, 
    Downers Grove, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Neil Dalal is a Hematologist and an Oncologist in Downers Grove, Illinois. Dr. Dalal is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Lung Cancer, Paget Disease of the Breast, Pleuropulmonary Blastoma, Embryonal Tumor with Multilayered Rosettes, and Bone Marrow Aspiration.

    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.

    Ewa Schafer
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics

    Endeavor Health Medical Group

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

    Ewa Schafer, MD, an allergist and immunologist at Endeavor Health, cares for both pediatric and adult patients with allergic and immunologic conditions. Inspired by personal and family experience with asthma and allergies, she takes a comprehensive approach to care. Dr. Schafer conducts detailed evaluations and works collaboratively with each patient to develop personalized plans that support long-term symptom control and improved quality of life. 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.

    Learn about our expert tiers
    James Moss
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Internal Medicine
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Internal Medicine

    Endeavor Health Medical Group

    172 Schiller St., Allergy/Immunology, 
    Elmhurst, IL 
    Languages Spoken:
    English
    Offers Telehealth

    James M. Moss, MD, an allergist and clinical immunologist at Endeavor Health, treats conditions such as allergies, asthma, sinus disease and immune deficiencies. He takes a collaborative, educational approach to care—helping patients understand their condition and choose from a range of advanced treatment options. Dr. Moss is known for taking time with patients and using immunology to solve complex, long-standing health problems. 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, ICF Syndrome, Leukocyte Adhesion Deficiency Type 1, and Primary T Cell Immunodeficiency.

    Evelyn Angulo
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Advanced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics

    Endeavor Health Medical Group

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

    Evelyn Angulo, MD, an allergist and immunologist at Endeavor Health, provides evidence-based care for adults and children with allergic and immunologic conditions. She works collaboratively with patients to understand their environment, concerns and goals, using that insight to create personalized treatment plans. Dr. Angulo values open communication and strives to empower each individual with the knowledge to manage their condition effectively. Dr. Angulo is rated as an Advanced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Eosinophilic Esophagitis, Ozena, Nonallergic Rhinopathy, and Chronic Spontaneous Urticaria (CSU).

    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, Hypereosinophilic Syndrome, Acute Eosinophilic Pneumonia, 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), Sinusitis, Endoscopy, and Tissue Biopsy.

    Naveed Akhtar
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology

    Advanced Allergy And Asthma Clinic

    402 W. Boughton Rd., Suite F1, 
    Bolingbrook, IL 
    Languages Spoken:
    English, Urdu
    Offers Telehealth

    Naveed Akhtar is an Allergy and Immunologist in Bolingbrook, Illinois. Dr. Akhtar is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Angioedema, Common Variable Immune Deficiency, Grass Allergy, and Allergic Rhinitis.

    Rachel Story
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics

    Endeavor Health Medical Group

    2050 Pfingsten Rd., Suite 360, 
    Glenview, IL 
    Languages Spoken:
    English

    Rachel E. Story, MD, an allergist and immunologist at Endeavor Health, provides personalized care for individuals managing allergies and asthma. Drawing from both clinical expertise and personal experience, she works closely with patients and families to develop tailored plans that may include environmental controls, medications and immunotherapy. Dr. Story values collaboration and focuses on helping each patient manage their symptoms in a way that fits their lifestyle and goals. Dr. Story is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Sinusitis, Serum Sickness, Anaphylaxis, and Exercise-Induced Anaphylaxis (EIA).

    David W. Hines
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease

    Metro Infectious Disease Consultants, LLC

    2919 W Addison St, 
    Chicago, IL 
    Languages Spoken:
    English, Spanish
    Offers Telehealth

    David Hines is an Infectious Disease provider in Chicago, Illinois. Dr. Hines is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Osteomyelitis, Pneumonia, Osteomyelitis in Children, and Hospital-Acquired Pneumonia.

    Vishal Didwania
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease

    Metro Infectious Disease Consultants, LLC

    901 McClintock Dr., Suite 202, 
    Burr Ridge, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Vishal Didwania is an Infectious Disease provider in Burr Ridge, Illinois. Dr. Didwania is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Cellulitis, Lymphangitis, Osteomyelitis, and COVID-19.

    Zarqa Imdad
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease

    Metro Infectious Disease Consultants, LLC

    2550 W Algonquin Rd, 
    Lake In The Hills, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Zarqa Imdad is an Infectious Disease provider in Lake In The Hills, Illinois. Dr. Imdad is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Osteomyelitis, Lymphangitis, Infectious Arthritis, and Osteomyelitis in Children.

    Joel Klein
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Internal Medicine
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Internal Medicine

    Consultants In Allergy And Asthma Care, LLC

    1160 Park Ave. West, Suite 3S, 
    Highland Park, IL 
    Languages Spoken:
    English

    Joel Klein is an Internal Medicine specialist and an Allergy and Immunologist in Highland Park, Illinois. Dr. Klein is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Angioedema, Vibratory Urticaria, Chronic Spontaneous Urticaria (CSU), and Allergic Rhinitis.

    Syed A. Zahir
    Experienced in Common Variable Immune Deficiency
    Hematology | Oncology
    Experienced in Common Variable Immune Deficiency
    Hematology | Oncology

    Illinois Cancer Specialists

    1710 N Randall Rd, 
    Elgin, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Syed Zahir is a Hematologist and an Oncologist in Elgin, Illinois. Dr. Zahir is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Pulmonary Embolism, Lung Cancer, Pleuropulmonary Blastoma, Polycythemia Vera, and Bone Marrow Aspiration.

    Brian Harting
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease

    Metro Infectious Disease Consultants, LLC

    901 McClintock Dr., Suite 202, 
    Burr Ridge, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Brian Harting is an Infectious Disease provider in Burr Ridge, Illinois. Dr. Harting is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Osteomyelitis, Lymphangitis, Pneumonia, and COVID-19.

    Wahab Brobbey
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease

    Metro Infectious Disease Consultants, LLC

    2550 W Algonquin Rd, 
    Lake In The Hills, IL 
    Languages Spoken:
    English
    Offers Telehealth

    Wahab Brobbey is an Infectious Disease provider in Lake In The Hills, Illinois. Dr. Brobbey is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Osteomyelitis, Infectious Arthritis, Cellulitis, and Lymphangitis.

    Waheeda M. Hirani
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology

    Allergy Partners Of Chicago

    9301 Golf Rd, 
    Des Plaines, IL 
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Waheeda Hirani is an Allergy and Immunologist in Des Plaines, Illinois. Dr. Hirani has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Allergic Rhinitis, Sinusitis, Grass Allergy, and Angioedema.

    Vishnu V. Chundi
    Experienced in Common Variable Immune Deficiency
    Infectious Disease
    Experienced in Common Variable Immune Deficiency
    Infectious Disease

    Metro Infectious Disease Consultants, LLC

    2919 W Addison St, 
    Chicago, IL 
    Languages Spoken:
    English, Hindi
    Offers Telehealth

    Vishnu Chundi is an Infectious Disease provider in Chicago, Illinois. Dr. Chundi is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Osteomyelitis, Sepsis, Pneumonia, Osteomyelitis in Children, and Fasciotomy.

    Evelyn Konsur
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology | Pediatrics

    Endeavor Health Medical Group

    2050 Pfingsten Rd., Suite 360, 
    Glenview, IL 
    Experience:
    10+ years
    Languages Spoken:
    English, Polish
    Offers Telehealth

    Evelyn Konsur, MD, an allergist and immunologist at Endeavor Health, provides evidence-based care for allergic and immunologic conditions. She emphasizes shared decision-making and listens to each patient’s unique story to develop personalized treatment plans. Dr. Konsur works closely with individuals and families, encouraging patients to take an active role in their health and building lasting relationships through collaborative care. Dr. Konsur is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. Her top areas of expertise are Nonallergic Rhinopathy, Ozena, Angioedema, Islet Cell Transplantation, and Pancreatectomy.

    Jeffrey Kulik
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology
    Experienced in Common Variable Immune Deficiency
    Allergy and Immunology

    Endeavor Health Medical Group

    172 Schiller St., Allergy/Immunology, 
    Elmhurst, IL 
    Languages Spoken:
    English

    Jeffrey J. Kulik, MD, an allergist and immunologist at Endeavor Health, provides care for patients of all ages with conditions such as asthma, eczema, chronic cough and sinus problems. He offers specialized testing and treatment for environmental and food allergies, as well as expertise in pediatric allergy and clinical immunology. Dr. Kulik works to ensure patients feel heard, supported and informed throughout their care. Dr. Kulik is rated as an Experienced provider by MediFind in the treatment of Common Variable Immune Deficiency. His top areas of expertise are Hives, Allergic Rhinitis, Sinusitis, and Vibratory Urticaria.

    Showing 1-20 of 139

    Last Updated: 02/22/2026

    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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