The 20 Best Primary Immunodeficiency (PID) Doctors Near Me in granger, IN

Find the Top Primary Immunodeficiency (PID) Experts and Specialists

Last Updated: 09/26/2026

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MediFind found 7 doctor with experience in Primary Immunodeficiency (PID) near granger, IN. Of these, 7 are Experienced.

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7 providers found
    Experienced in Primary Immunodeficiency (PID)
    Experienced in Primary Immunodeficiency (PID)
    Referral may be required

    Michiana Hematology-Oncology P C

    5340 Holy Cross Pkwy, 
    Mishawaka, IN 
     (4.3 miles away)
    Languages Spoken:
    English, Hindi, Urdu
    Accepting New Patients
    Offers Telehealth

    Rashid Khan is a Hematologist practicing medicine in Mishawaka, Indiana. Dr. Khan is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 19 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Muscle Invasive Bladder Cancer, Acute Promyelocytic Leukemia, Pulmonary Embolism, and Bone Marrow Aspiration. Dr. Khan is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Hematology | Oncology
    Experienced in Primary Immunodeficiency (PID)
    Hematology | Oncology
    Referral may be required

    Physical Medicine & Rehabilitation Specialists PC

    53760 Generations Dr, 
    South Bend, IN 
     (5.8 miles away)
    Languages Spoken:
    English, French, Spanish
    Accepting New Patients

    William Kamanda is a Hematologist and an Oncologist practicing medicine in South Bend, Indiana. Dr. Kamanda is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 5 other conditions, according to our data. His clinical expertise encompasses Mantle Cell Lymphoma (MCL), Pleuropulmonary Blastoma, Lung Cancer, and Diffuse Large B-Cell Lymphoma (DLBCL). Dr. Kamanda is currently accepting new patients.

    Experienced in Primary Immunodeficiency (PID)
    Experienced in Primary Immunodeficiency (PID)

    Saint Joseph Medical Group Simonton Lake

    3421 Cassopolis St, 
    Elkhart, IN 
     (7.1 miles away)
    Languages Spoken:
    English, German
    Accepting New Patients

    Bethany Vanderzwaag is a primary care provider, practicing in Family Medicine in Elkhart, Indiana. Dr. Vanderzwaag is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her clinical expertise encompasses Blood Clots, Osteomalacia, Hypothyroidism, and Craniotabes. Dr. Vanderzwaag is currently accepting new patients.

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

    The South Bend Clinic

    700 E Beardsley Ave Ste 105, 
    Elkhart, IN 
     (7.2 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Christina Barnes is an Allergy and Immunologist practicing medicine in Elkhart, Indiana. Dr. Barnes is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Hives, Allergic Rhinitis, Sinusitis, and Grass Allergy. Dr. Barnes is currently accepting new patients.

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

    Elkhart Clinic LLC

    303 S Nappanee St, 
    Elkhart, IN 
     (7.4 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Carolyn Hudson is a primary care provider, practicing in Internal Medicine in Elkhart, Indiana. Dr. Hudson is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 18 other conditions, according to our data. Her clinical expertise encompasses Infantile-Onset Spinocerebellar Ataxia (IOSCA), Harding Ataxia, Spinocerebellar Degeneration and Corneal Dystrophy, and Spinocerebellar Ataxia. Dr. Hudson is currently accepting new patients.

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

    South Bend Clinic Granger

    52500 Fir Rd, 
    Granger, IN 
     (8.0 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Megan Parrish is a primary care provider, practicing in Family Medicine in Granger, Indiana. Dr. Parrish is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). Her clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Type 2 Diabetes (T2D), and Childhood Iron Deficiency Anemia. Dr. Parrish 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

    Pra Medical Inc

    211 N Eddy St, 
    South Bend, IN 
     (8.3 miles away)
    Languages Spoken:
    English
    Accepting New Patients

    Harris Iii is an Allergy and Immunologist practicing medicine in South Bend, Indiana. Dr. Iii 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 Cold Urticaria, Nonallergic Rhinopathy, Ozena, and Sinusitis. Dr. Iii is currently accepting new patients.

    Showing 1-7 of 7

    Last Updated: 09/26/2026

    When should I see a Primary Immunodeficiency (PID) doctor near granger, IN?

    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 granger, IN?

    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 granger, IN?

    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 granger, IN?

    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 granger, IN?

    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 granger, IN?

    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 granger, IN?

    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 

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