The 20 Best Immunodeficiency with Hyper IgM Type 1 Doctors Near Me in Cleveland, OH

Find the Top Immunodeficiency with Hyper IgM Type 1 Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 16 doctor with experience in Immunodeficiency with Hyper IgM Type 1 near Cleveland, OH. Of these, 14 are Experienced and 2 are Advanced.

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16 providers found
    John Mcdonnell
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Experienced in Immunodeficiency with Hyper IgM Type 1

    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 in Cleveland, Ohio. Dr. Mcdonnell has been practicing medicine for over 20 years and is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Selective Deficiency of IgA, DiGeorge Syndrome, Primary Immunodeficiency (PID), and Hives.

    James Fernandez
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    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 in Cleveland, Ohio. Dr. Fernandez has been practicing medicine for over 32 years and is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Hives, and Eosinophilic Pneumonia.

    Lily Pien
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    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 in Cleveland, Ohio. Dr. Pien has been practicing medicine for over 45 years and is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Hives, Angioedema, Chronic Eosinophilic Pneumonia, and Simple Pulmonary Eosinophilia.

    Learn about our expert tiers
    Matthew Lau
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    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 in Cleveland, Ohio. Dr. Lau has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Hives, Serum Sickness, Exercise-Induced Anaphylaxis (EIA), and Anaphylaxis.

    Devon Preston
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology

    Lakewood Family Health Center

    14601 Detroit Avenue, 
    Lakewood, OH 
     (5.4 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Devon Preston is a Pediatric Allergy and Immunologist in Lakewood, Ohio. Dr. Preston is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Allergic Rhinitis, Grass Allergy, Sinusitis, and Angioedema.

    Jennifer Ohtola
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology

    Middleburg Heights Family Health Center

    17840 Bagley Road, 
    Middlebrg Hts, OH 
     (9.7 miles away)
    Experience:
    19+ years
    Languages Spoken:
    English

    Jennifer Ohtola is a Pediatric Allergy and Immunologist in Middlebrg Hts, Ohio. Dr. Ohtola has been practicing medicine for over 19 years and is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Angioedema, Hives, Allergic Rhinitis, and Ozena.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Experienced in Immunodeficiency with Hyper IgM Type 1

    The MetroHealth System

    2500 Metrohealth Dr, 
    Cleveland, OH 
     (2.6 miles away)
    Languages Spoken:
    English

    Fouseena Pazheri is a Pediatrics provider in Cleveland, Ohio. Dr. Pazheri is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Common Variable Immune Deficiency, Immunodeficiency with Hyper IgM Type 1, Omenn Syndrome, and Chronic Spontaneous Urticaria (CSU).

    Advanced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    Advanced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    6975 W 130th St, 
    Parma Heights, OH 
     (9.7 miles away)
    Languages Spoken:
    English, Arabic, French, Hindi, Romanian, Spanish, Ukrainian, Urdu
    Accepting New Patients

    Carmen Popa is a primary care provider, practicing in Internal Medicine in Parma Heights, Ohio. Dr. Popa is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Vitamin B12 Deficiency, Subacute Combined Degeneration, Primary Immunodeficiency (PID), Endoscopy, and Gastrostomy. Dr. Popa is currently accepting new patients.

    Sandra Hong
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Pediatric Allergy and Immunology

    Strongsville Family Health And Surgery Center

    16761 Southpark Center, 
    Strongsville, OH 
     (14.3 miles away)
    Experience:
    33+ years
    Languages Spoken:
    English

    Sandra Hong is a Pediatric Allergy and Immunologist in Strongsville, Ohio. Dr. Hong has been practicing medicine for over 33 years and is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Primary Immunodeficiency (PID), Grass Allergy, Allergic Rhinitis, and Sinusitis.

    Advanced in Immunodeficiency with Hyper IgM Type 1
    Advanced in Immunodeficiency with Hyper IgM Type 1

    Office

    5915 Landerbrook Dr Ste 110, 
    Cleveland, OH 
     (11.9 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Robert Hostoffer is a Pediatrics provider in Cleveland, Ohio. Dr. Hostoffer is rated as an Advanced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Allergic Rhinitis, Sinusitis, and Splenectomy.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine

    Cleveland Clinic Foundation

    26900 Cedar Rd, 
    Beachwood, OH 
     (10.6 miles away)
    Languages Spoken:
    English

    Jonathan Klarfeld is a primary care provider, practicing in Internal Medicine in Beachwood, Ohio. Dr. Klarfeld is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Muscle Invasive Bladder Cancer, Large-Cell Immunoblastic Lymphoma, Vitamin D Deficiency, and Hypertension.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine

    Rockside Internal Medicine

    50 Blaine Ave Ste 2100, 
    Bedford, OH 
     (11.8 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Tamar Bejanishvili is a primary care provider, practicing in Internal Medicine in Bedford, Ohio. Dr. Bejanishvili is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Type 2 Diabetes (T2D), Vitamin D Deficiency, End-Stage Renal Disease (ESRD), High Cholesterol, and Gastrostomy.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Internal Medicine

    Office

    27155 Chardon Rd Ste 300, 
    Cleveland, OH 
     (11.8 miles away)
    Experience:
    44+ years
    Languages Spoken:
    English

    Gabriel Stanescu is a primary care provider, practicing in Internal Medicine in Cleveland, Ohio. Dr. Stanescu has been practicing medicine for over 44 years and is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Chronic Cough, Sitosterolemia, Hypertension, and Familial Hypertension.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Office

    5915 Landerbrook Dr Ste 110, 
    Cleveland, OH 
     (11.9 miles away)
    Languages Spoken:
    English

    Haig Tcheurekdjian is an Allergy and Immunologist in Cleveland, Ohio. Dr. Tcheurekdjian is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. His top areas of expertise are Common Variable Immune Deficiency, Primary Immunodeficiency (PID), Allergic Rhinitis, and Grass Allergy.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Allergy/Immunology Associates Inc.

    5915 Landerbrook Dr Ste 110, 
    Mayfield Heights, OH 
     (11.9 miles away)
    Languages Spoken:
    English

    Shan Wu is an Allergy and Immunologist in Mayfield Heights, Ohio. Dr. Wu is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Allergic Rhinitis, Common Variable Immune Deficiency, Sinusitis, and Hives.

    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology
    Experienced in Immunodeficiency with Hyper IgM Type 1
    Allergy and Immunology

    Office

    960 Clague Rd Ste 3280, 
    Westlake, OH 
     (12.7 miles away)
    Languages Spoken:
    English
    Offers Telehealth

    Dawn Zacharias is an Allergy and Immunologist in Westlake, Ohio. Dr. Zacharias is rated as an Experienced provider by MediFind in the treatment of Immunodeficiency with Hyper IgM Type 1. Her top areas of expertise are Sinusitis, Allergic Rhinitis, Grass Allergy, and Asthma in Children.

    Showing 1-16 of 16

    Last Updated: 04/28/2026

    What is the definition of Immunodeficiency with Hyper IgM Type 1?

    Hyper IgM syndrome is a type of primary immunodeficiency syndrome. Primary immunodeficiency occurs when part of a person’s immune system is missing or does not work correctly. The bodies of people with primary immunodeficiency can’t get rid of germs or protect themselves from new germs as well as they should. Primary immunodeficiencies are inherited, meaning they are passed down from parents to children. Hyper IgM syndromes are characterized by normal or elevated serum immunoglobulin M levels with absence of immunoglobulin G, A, and E. Immunoglobulins are proteins found in the blood. Hyper IgM results in a susceptibility to bacterial infections and sometimes opportunistic infections. There are five different types of hyper IgM syndromes (types 1-5). The types are distinguished by the location of the genetic change involved.

    When should I see an Immunodeficiency with Hyper IgM Type 1 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 an Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 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 an Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 doctor search results page. 

    Why is it important to get a second opinion from a different Immunodeficiency with Hyper IgM Type 1 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 an Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 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 Immunodeficiency with Hyper IgM Type 1 doctors near Cleveland, OH?

    Look for the filter feature on the left side of the Immunodeficiency with Hyper IgM Type 1 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 an Immunodeficiency with Hyper IgM Type 1 doctor that offers video calls?

    Look for the filter feature on the left-side of the Immunodeficiency with Hyper IgM Type 1 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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