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    Last Updated: 01/09/2026

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    MediFind found 19 doctor with experience in Primary Immunodeficiency (PID) near Elgin, IL. Of these, 17 are Experienced and 2 are Advanced.

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    19 providers found
      Aamir A. Memon
      Experienced in Primary Immunodeficiency (PID)

      Dr. Aamir A. Memon
      Internal Medicine
      Experienced in Primary Immunodeficiency (PID)

      Dr. Aamir A. Memon
      Internal Medicine

      Nephrology Associates Of Northern Illinois, Ltd

      1600 N Randall Rd, 
      Elgin, IL 
       (3.9 miles away)
      847-531-5911
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Aamir Memon is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Memon is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Acute Kidney Failure, Necrosis, Peptic Ulcer, and End-Stage Renal Disease (ESRD).

      Umesh O. Patel
      Experienced in Primary Immunodeficiency (PID)

      Dr. Umesh O. Patel
      Internal Medicine
      Experienced in Primary Immunodeficiency (PID)

      Dr. Umesh O. Patel
      Internal Medicine

      Nephrology Associates Of Northern Illinois, Ltd

      1600 N Randall Rd, 
      Elgin, IL 
       (3.9 miles away)
      847-531-5911
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Umesh Patel is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Patel is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Acute Kidney Failure, Peptic Ulcer, Necrosis, and End-Stage Renal Disease (ESRD).

      Experienced in Primary Immunodeficiency (PID)

      Dr. Asad A. Shah
      Internal Medicine
      Experienced in Primary Immunodeficiency (PID)

      Dr. Asad A. Shah
      Internal Medicine

      Northern Illinois Medical Associates

      1750 N Randall Rd, 
      Elgin, IL 
       (3.9 miles away)
      224-629-4525
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Asad Shah is a primary care provider, practicing in Internal Medicine in Elgin, Illinois. Dr. Shah is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Hypertension, Glucocorticoid-Remediable Aldosteronism, Familial Hypertension, Gastrostomy, and Endoscopy.

      Learn about our expert tiers
      Syed A. Zahir
      Experienced in Primary Immunodeficiency (PID)

      Dr. Syed A. Zahir
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Syed A. Zahir
      Hematology | Oncology

      Illinois Cancer Specialists

      1710 N Randall Rd, 
      Elgin, IL 
       (4.0 miles away)
      847-931-0909
      Languages Spoken:
      English
      See accepted insurances
      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 Primary Immunodeficiency (PID). His top areas of expertise are Pulmonary Embolism, Lung Cancer, Pleuropulmonary Blastoma, Polycythemia Vera, and Bone Marrow Aspiration.

      Stanley Nabrinsky
      Experienced in Primary Immunodeficiency (PID)

      Dr. Stanley Nabrinsky
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Stanley Nabrinsky
      Hematology | Oncology

      Illinois Cancer Specialists

      1710 N Randall Rd, 
      Elgin, IL 
       (4.0 miles away)
      847-931-0909
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Stanley Nabrinsky is a Hematologist and an Oncologist in Elgin, Illinois. Dr. Nabrinsky is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Immune Thrombocytopenic Purpura (ITP), Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, and Familial Colorectal Cancer.

      Jayesh V. Thakkar
      Experienced in Primary Immunodeficiency (PID)

      Dr. Jayesh V. Thakkar
      Family Medicine
      Experienced in Primary Immunodeficiency (PID)

      Dr. Jayesh V. Thakkar
      Family Medicine
      2015 Dean St Ste 2, 
      St Charles, IL 
       (7.3 miles away)
      630-584-2400
      Experience:
      31+ years
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Jayesh Thakkar is a primary care provider, practicing in Family Medicine in St Charles, Illinois. Dr. Thakkar has been practicing medicine for over 31 years and is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Familial Hypertension, Hypertension, Glucocorticoid-Remediable Aldosteronism, Endoscopy, and Vertebroplasty.

      Advanced in Primary Immunodeficiency (PID)

      Dr. Priya Bansal
      Allergy and Immunology
      Advanced in Primary Immunodeficiency (PID)

      Dr. Priya Bansal
      Allergy and Immunology

      Leroy Oaks Family Medicine P.C.

      2435 Dean St Unit C, 
      Saint Charles, IL 
       (8.1 miles away)
      630-584-6127
      Languages Spoken:
      English
      See accepted insurances
      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 Primary Immunodeficiency (PID). Her top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Grass Allergy, and Allergic Rhinitis.

      Steven L. Kanter
      Experienced in Primary Immunodeficiency (PID)

      Dr. Steven L. Kanter
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Steven L. Kanter
      Hematology | Oncology

      Northwest Oncology And Hematology SC

      800 Biesterfield Road, Suite 210, Enter Building 5 Next To ER. Take Elevators On The Left Up To 2nd Floor., 
      Elk Grove, IL 
       (14.8 miles away)
      847-437-3312
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Steven Kanter is a Hematologist and an Oncologist in Elk Grove, Illinois. Dr. Kanter is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Familial Colorectal Cancer, Lung Cancer, Pleuropulmonary Blastoma, and Paget Disease of the Breast.

      Bruce B. Bank
      Experienced in Primary Immunodeficiency (PID)

      Dr. Bruce B. Bank
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Bruce B. Bank
      Hematology | Oncology

      Northwest Oncology And Hematology SC

      800 Biesterfield Road, Suite 210, Enter Building 5 Next To ER. Take Elevators On The Left Up To 2nd Floor., 
      Elk Grove, IL 
       (14.8 miles away)
      847-577-0620
      Languages Spoken:
      English, Polish
      See accepted insurances
      Offers Telehealth

      Bruce Bank is a Hematologist and an Oncologist in Elk Grove, Illinois. Dr. Bank is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Pleuropulmonary Blastoma, Multiple Myeloma, Schnitzler Syndrome, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Bone Marrow Aspiration.

      Experienced in Primary Immunodeficiency (PID)

      Dr. Anne Szpindor
      Pediatrics
      Experienced in Primary Immunodeficiency (PID)

      Dr. Anne Szpindor
      Pediatrics

      Pediatrics Of Barrington P.C

      8 Executive Ct Ste 1, 
      South Barrington, IL 
       (9.8 miles away)
      847-310-8844
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Anne Szpindor is a Pediatrics provider in South Barrington, Illinois. Dr. Szpindor is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Allergic Conjunctivitis, Conjunctivitis (Pink Eye), Common Variable Immune Deficiency, and Immunodeficiency with Hyper IgM Type 1.

      Advanced in Primary Immunodeficiency (PID)

      Dr. Greg Sharon
      Allergy and Immunology
      Advanced in Primary Immunodeficiency (PID)

      Dr. Greg Sharon
      Allergy and Immunology

      Greg E Sharon MD SC

      303 E Army Trail Rd Ste 403, 
      Bloomingdale, IL 
       (11.4 miles away)
      630-894-7083
      Languages Spoken:
      English
      See accepted insurances
      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 Primary Immunodeficiency (PID). His top areas of expertise are Primary Immunodeficiency (PID), Common Variable Immune Deficiency, Hives, and Allergic Rhinitis.

      Kaushik S. Patel
      Experienced in Primary Immunodeficiency (PID)

      Dr. Kaushik S. Patel
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Kaushik S. Patel
      Hematology | Oncology
      10350 Haligus Rd Ste 120, 
      Huntley, IL 
       (12.7 miles away)
      312-695-1800
      Experience:
      44+ years
      Languages Spoken:
      English
      See accepted insurances

      Kaushik Patel is a Hematologist and an Oncologist in Huntley, Illinois. Dr. Patel has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Colorectal Cancer, Lung Cancer, Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, and Bone Marrow Aspiration.

      Al K. Tajuddin
      Experienced in Primary Immunodeficiency (PID)

      Dr. Al K. Tajuddin
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Al K. Tajuddin
      Hematology | Oncology

      Northwest Oncology & Hematology, SC

      Elk Grove Village, IL 
       (14.8 miles away)
      847-437-3312
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Al Tajuddin is a Hematologist and an Oncologist in Elk Grove Village, Illinois. Dr. Tajuddin is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Lung Cancer, Pleuropulmonary Blastoma, Paget Disease of the Breast, and Colorectal Cancer.

      Noga Askenazi
      Experienced in Primary Immunodeficiency (PID)

      Dr. Noga Askenazi
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Noga Askenazi
      Allergy and Immunology

      Advanced Allergy & Asthma Associates, SC

      730 E Terra Cotta Ave, 
      Crystal Lake, IL 
       (14.8 miles away)
      847-888-8802
      Languages Spoken:
      English, French, Hebrew
      See accepted insurances
      Offers Telehealth

      Noga Askenazi is an Allergy and Immunologist in Crystal Lake, Illinois. Dr. Askenazi is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Angioedema, Allergic Rhinitis, Hives, and Sinusitis.

      Experienced in Primary Immunodeficiency (PID)

      Dr. Avanthi Ragam
      Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Avanthi Ragam
      Hematology | Oncology
      304 Randall Rd, 
      Geneva, IL 
       (10.6 miles away)
      630-208-4060
      Experience:
      26+ years
      Languages Spoken:
      English
      See accepted insurances
      Offers Telehealth

      Avanthi Ragam is a Hematologist and an Oncologist in Geneva, Illinois. Dr. Ragam has been practicing medicine for over 26 years and is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Small Cell Lung Cancer (SCLC), Lung Cancer, Pleuropulmonary Blastoma, and Non-Small Cell Lung Cancer (NSCLC).

      Experienced in Primary Immunodeficiency (PID)

      Dr. Nasir Shahab
      Hematology Oncology | Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Nasir Shahab
      Hematology Oncology | Hematology | Oncology

      Dupage Medical Group Ltd

      30 Stratford Dr, 
      Bloomingdale, IL 
       (10.8 miles away)
      630-893-2210
      Languages Spoken:
      English
      See accepted insurances
      Accepting New Patients

      Nasir Shahab is a Hematologist Oncology specialist and a Hematologist in Bloomingdale, Illinois. Dr. Shahab is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Small Cell Lung Cancer (SCLC), Pleuropulmonary Blastoma, Lung Cancer, and Familial Colorectal Cancer. Dr. Shahab is currently accepting new patients.

      Experienced in Primary Immunodeficiency (PID)

      Dr. Preeti Vemuri
      Allergy and Immunology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Preeti Vemuri
      Allergy and Immunology

      Midwest ENT Alliance, PLLC

      27790 W Highway 22, 
      Barrington, IL 
       (12.2 miles away)
      847-649-6000
      Languages Spoken:
      English
      See accepted insurances

      Preeti Vemuri is an Allergy and Immunologist in Barrington, Illinois. Dr. Vemuri is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Angioedema, Common Variable Immune Deficiency, Hives, and Primary Immunodeficiency (PID).

      Experienced in Primary Immunodeficiency (PID)

      Dr. Manuel F. Rosado
      Hematology Oncology | Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Manuel F. Rosado
      Hematology Oncology | Hematology | Oncology

      Oncology Of Northshore Clinic PLLC

      2000 Golf Rd, 
      Rolling Meadows, IL 
       (14.3 miles away)
      847-871-1800
      Languages Spoken:
      English, Arabic, Spanish
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Manuel Rosado is a Hematologist Oncology specialist and a Hematologist in Rolling Meadows, Illinois. Dr. Rosado is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Deep Vein Thrombosis, Pulmonary Embolism, Familial Colorectal Cancer, Colorectal Cancer, and Bone Marrow Aspiration. Dr. Rosado is currently accepting new patients.

      Experienced in Primary Immunodeficiency (PID)

      Dr. Bassam F. Matar
      Hematology Oncology | Hematology | Oncology
      Experienced in Primary Immunodeficiency (PID)

      Dr. Bassam F. Matar
      Hematology Oncology | Hematology | Oncology

      Oncology Of Northshore Clinic PLLC

      2000 Golf Rd, 
      Rolling Meadows, IL 
       (14.3 miles away)
      847-871-1800
      Languages Spoken:
      English, Arabic, Spanish
      See accepted insurances
      Accepting New Patients
      Offers Telehealth

      Bassam Matar is a Hematologist Oncology specialist and a Hematologist in Rolling Meadows, Illinois. Dr. Matar is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Chronic Lymphocytic Leukemia (CLL), Cholangiocarcinoma (Bile Duct Cancer), Deep Vein Thrombosis, and Pulmonary Embolism. Dr. Matar is currently accepting new patients.

      Showing 1-19 of 19

      Last Updated: 01/09/2026

      When should I see a Primary Immunodeficiency (PID) doctor near Elgin, 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 Elgin, 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 do I find the best Primary Immunodeficiency (PID) doctor near Elgin, IL?

      You can find a Primary Immunodeficiency (PID) doctor in any of the 10 largest U.S. cities by clicking below:

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      Primary Immunodeficiency (PID) doctor near Phoenix, AZ
      Primary Immunodeficiency (PID) doctor near Philadelphia, PA
      Primary Immunodeficiency (PID) doctor near Atlanta, GA
      Primary Immunodeficiency (PID) doctor near Boston, MA
      Primary Immunodeficiency (PID) doctor near Dallas, TX
      Primary Immunodeficiency (PID) doctor near San Jose, CA

      How does MediFind rank Primary Immunodeficiency (PID) doctors near Elgin, 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 Elgin, 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 Elgin, 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 Elgin, 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 Elgin, 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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