The 20 Best Primary Immunodeficiency (PID) Doctors Near Me in Cleveland, OH

Find the Top Primary Immunodeficiency (PID) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 101 doctor with experience in Primary Immunodeficiency (PID) near Cleveland, OH. Of these, 78 are Experienced, 19 are Advanced and 4 are Distinguished.

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101 providers found
    Distinguished in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Distinguished in Primary Immunodeficiency (PID)
    Allergy and Immunology

    Cleveland Clinic Main Campus

    2049 East 100th Street, 
    Cleveland, OH 
     (4.0 miles away)
    Experience:
    32+ years
    Languages Spoken:
    English
    Offers Telehealth

    James Fernandez is an Allergy and Immunologist practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 32 years. Dr. Fernandez is rated as a Distinguished provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 14 other conditions, according to our data. His clinical expertise encompasses Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Hives, and Eosinophilic Pneumonia.

    Advanced in Primary Immunodeficiency (PID)
    Advanced in Primary Immunodeficiency (PID)

    Cleveland Clinic Children's Outpatient Center

    8950 Euclid Avenue, 
    Cleveland, OH 
     (3.7 miles away)
    Experience:
    20+ years
    Languages Spoken:
    English

    John Mcdonnell is a Pediatrics provider practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 20 years. Dr. Mcdonnell is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Selective Deficiency of IgA, DiGeorge Syndrome, Primary Immunodeficiency (PID), and Hives. Dr. Mcdonnell is board certified in American Board Of Allergy And Immunology, 2022.

    Advanced in Primary Immunodeficiency (PID)
    Hematology | Pediatric Hematology Oncology | Oncology
    Advanced in Primary Immunodeficiency (PID)
    Hematology | Pediatric Hematology Oncology | Oncology

    Cleveland Clinic Main Campus

    9500 Euclid Avenue, 
    Cleveland, OH 
     (3.7 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English, Spanish

    John Molina is a Hematologist and a Pediatric Hematologist Oncology provider practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 18 years. Dr. Molina is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 10 other conditions, according to our data. His clinical expertise encompasses Acute Myeloblastic Leukemia without Maturation, Acute Myeloblastic Leukemia with Maturation, Acute Myeloid Leukemia (AML), Childhood Acute Myeloid Leukemia, and Bone Marrow Aspiration. Dr. Molina is board certified in American Board Of Internal Medicine, 2022.

    Learn about our expert tiers
    Advanced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology
    Advanced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology

    Cleveland Clinic Main Campus

    2049 East 100th Street, 
    Cleveland, OH 
     (4.0 miles away)
    Experience:
    36+ years
    Languages Spoken:
    English
    Offers Telehealth

    Fred Hsieh is a Pediatric Allergy and Immunologist practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 36 years. Dr. Hsieh is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 28 other conditions, according to our data. His clinical expertise encompasses Hives, Urticaria Pigmentosa, Systemic Mastocytosis, and Chronic Spontaneous Urticaria (CSU). Dr. Hsieh is board certified in American Board Of Allergy And Immunology, 2001.

    Advanced in Primary Immunodeficiency (PID)
    Allergy and Immunology
    Advanced in Primary Immunodeficiency (PID)
    Allergy and Immunology

    Cleveland Clinic Main Campus

    2049 East 100th Street, 
    Cleveland, OH 
     (4.0 miles away)
    Experience:
    45+ years
    Languages Spoken:
    English
    Offers Telehealth

    Lily Pien is an Allergy and Immunologist practicing medicine in Cleveland, Ohio. She has been practicing medicine for over 45 years. Dr. Pien is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Hives, Angioedema, Chronic Eosinophilic Pneumonia, and Simple Pulmonary Eosinophilia. Dr. Pien is board certified in American Board Of Allergy And Immunology, 1989.

    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology
    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Languages Spoken:
    English, Arabic
    Offers Telehealth

    Moaath Ali is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. Dr. Ali is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 11 other conditions, according to our data. His clinical expertise encompasses Acute Myeloid Leukemia (AML), Myelodysplastic Syndrome (MDS), Primary Immunodeficiency (PID), Acute Myeloblastic Leukemia without Maturation, and Bone Marrow Aspiration. Dr. Ali is board certified in American Board Of Internal Medicine, 2022.

    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology
    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Experience:
    10+ years
    Languages Spoken:
    English
    Offers Telehealth

    Akriti Jain is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. She has been practicing medicine for over 10 years. Dr. Jain is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 16 other conditions, according to our data. Her clinical expertise encompasses Myelodysplastic Syndrome (MDS), Chronic Myelomonocytic Leukemia (CMML), Acute Myeloid Leukemia (AML), Bone Marrow Transplant, and Bone Graft. Dr. Jain is board certified in American Board Of Internal Medicine, 2023.

    Advanced in Primary Immunodeficiency (PID)
    Hematology | Oncology
    Advanced in Primary Immunodeficiency (PID)
    Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sophia Balderman is a Hematologist and an Oncologist practicing medicine in Cleveland, Ohio. Dr. Balderman is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 22 other conditions, according to our data. Her clinical expertise encompasses Myelodysplastic Syndrome (MDS), Aplastic Anemia, Acute Myeloid Leukemia (AML), Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Balderman is board certified in American Board Of Internal Medicine, 2013.

    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology
    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Experience:
    30+ years
    Languages Spoken:
    English
    Offers Telehealth

    Brian Hill is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 30 years. Dr. Hill is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 30 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, B-Cell Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), Bone Marrow Transplant, and Bone Marrow Aspiration.

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

    Cleveland Clinic

    8950 Euclid Ave, 
    Cleveland, OH 
     (3.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Jaroslaw Maciejewski is a Hematologist practicing medicine in Cleveland, Ohio. Dr. Maciejewski is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 26 other conditions, according to our data. His clinical expertise encompasses Paroxysmal Nocturnal Hemoglobinuria (PNH), Aplastic Anemia, Paroxysmal Cold Hemoglobinuria, Bone Marrow Transplant, and Splenectomy.

    Experienced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology
    Experienced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology

    Cleveland Clinic Children's Outpatient Center

    8950 Euclid Avenue, 
    Cleveland, OH 
     (3.7 miles away)
    Experience:
    18+ years
    Languages Spoken:
    English

    Jaclyn Bjelac is a Pediatric Allergy and Immunologist practicing medicine in Cleveland, Ohio. She has been practicing medicine for over 18 years. Dr. Bjelac is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 2 other conditions, according to our data. Her clinical expertise encompasses Food Allergy, Anaphylaxis, Allergic Rhinitis, and Asthma. Dr. Bjelac is board certified in American Board Of Allergy And Immunology, 2017.

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

    Cleveland Clinic

    9500 Euclid Ave, 
    Cleveland, OH 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Matt Kalaycio is a Hematologist practicing medicine in Cleveland, Ohio. Dr. Kalaycio is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 38 other conditions, according to our data. His clinical expertise encompasses Myelodysplastic Syndrome (MDS), Leukemia, Graft Versus Host Disease (GvHD), Bone Marrow Transplant, and Bone Marrow Aspiration.

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

    Cleveland Clinic

    9500 Euclid Ave, 
    Cleveland, OH 
     (3.8 miles away)
    Languages Spoken:
    English

    Mark Kyei is a Hematologist practicing medicine in Cleveland, Ohio. Dr. Kyei is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 31 other conditions, according to our data. His clinical expertise encompasses Adult Immune Thrombocytopenia, Hemangioma Thrombocytopenia Syndrome, Immune Thrombocytopenic Purpura (ITP), Thrombocytopenia, and Bone Marrow Aspiration.

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

    Cleveland Clinic

    9500 Euclid Ave, 
    Cleveland, OH 
     (3.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Sandra Mazzoni is a Hematologist practicing medicine in Cleveland, Ohio. Dr. Mazzoni is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 17 other conditions, according to our data. Her clinical expertise encompasses Multiple Myeloma, Thrombocytopenia, Monoclonal Gammopathy of Undetermined Significance (MGUS), and Schnitzler Syndrome.

    Experienced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology
    Experienced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology

    Cleveland Clinic Main Campus

    2049 East 100th Street, 
    Cleveland, OH 
     (4.0 miles away)
    Languages Spoken:
    English

    Mark Aronica is a Pediatric Allergy and Immunologist practicing medicine in Cleveland, Ohio. Dr. Aronica is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 16 other conditions, according to our data. His clinical expertise encompasses Simple Pulmonary Eosinophilia, Eosinophilic Pneumonia, Chronic Eosinophilic Pneumonia, and Asthma. Dr. Aronica is board certified in American Board Of Allergy And Immunology, 2001.

    Experienced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology
    Experienced in Primary Immunodeficiency (PID)
    Pediatric Allergy and Immunology

    Cleveland Clinic Main Campus

    2049 East 100th Street, 
    Cleveland, OH 
     (4.0 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English
    Offers Telehealth

    Matthew Lau is a Pediatric Allergy and Immunologist practicing medicine in Cleveland, Ohio. He has been practicing medicine for over 44 years. Dr. Lau is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 4 other conditions, according to our data. His clinical expertise encompasses Hives, Serum Sickness, Exercise-Induced Anaphylaxis (EIA), and Anaphylaxis. Dr. Lau is board certified in American Board Of Allergy And Immunology, 1993.

    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology
    Advanced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Faiz Anwer is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. Dr. Anwer is rated as an Advanced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 40 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Relapsed Refractory Multiple Myeloma (RRMM), Plasmacytoma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Anwer is board certified in American Board Of Internal Medicine, 2013.

    Experienced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology
    Experienced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English, Dutch
    Offers Telehealth

    Hetty Carraway is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. She has been practicing medicine for over 33 years. Dr. Carraway is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). She is also highly rated in 27 other conditions, according to our data. Her clinical expertise encompasses Myelodysplastic Syndrome (MDS), Acute Myeloid Leukemia (AML), Leukemia, Bone Marrow Aspiration, and Thyroidectomy. Dr. Carraway is board certified in American Board Of Internal Medicine, 2009.

    Experienced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology
    Experienced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Languages Spoken:
    English, Spanish

    Paolo Caimi is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. Dr. Caimi is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 37 other conditions, according to our data. His clinical expertise encompasses Non-Hodgkin Lymphoma, Diffuse Large B-Cell Lymphoma (DLBCL), B-Cell Lymphoma, Bone Marrow Transplant, and Bone Marrow Aspiration. Dr. Caimi is board certified in American Board Of Internal Medicine, 2011.

    Experienced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology
    Experienced in Primary Immunodeficiency (PID)
    Hematology Oncology | Hematology | Oncology

    Cleveland Clinic Main Campus

    10201 Carnegie Avenue, 
    Cleveland, OH 
     (4.1 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Shahzad Raza is a Hematologist Oncology specialist and a Hematologist practicing medicine in Cleveland, Ohio. Dr. Raza is rated as an Experienced provider by MediFind in the treatment of Primary Immunodeficiency (PID). He is also highly rated in 61 other conditions, according to our data. His clinical expertise encompasses Multiple Myeloma, Primary Amyloidosis, Relapsed Refractory Multiple Myeloma (RRMM), Bone Marrow Aspiration, and Tissue Biopsy. Dr. Raza is board certified in American Board Of Internal Medicine, 2015.

    Showing 1-20 of 101

    Last Updated: 04/28/2026

    When should I see a Primary Immunodeficiency (PID) doctor near Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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 Cleveland, OH?

    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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