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    Last Updated: 10/30/2025

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    MediFind found 21 doctor with experience in Primary Immunodeficiency (PID) near Toronto, ON. Of these, 17 are Experienced and 4 are Advanced.

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    21 providers found
      Advanced in Primary Immunodeficiency (PID)

      Eyal Grunebaum
      Advanced in Primary Immunodeficiency (PID)

      Eyal Grunebaum
      555 University Avenue, 
      Toronto, ON, CA 
       (0.6 km away)

      Eyal Grunebaum practices in Toronto, Canada. Mr. Grunebaum is rated as an Advanced expert by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Severe Combined Immunodeficiency (SCID), Adenosine Deaminase Deficiency, Purine Nucleoside Phosphorylase Deficiency, Primary Immunodeficiency (PID), and Bone Marrow Transplant.

      Advanced in Primary Immunodeficiency (PID)

      Chaim M. Roifman
      Advanced in Primary Immunodeficiency (PID)

      Chaim M. Roifman
      Toronto, ON, CA 
       (5.9 km away)

      Chaim Roifman practices in Toronto, Canada. Mr. Roifman is rated as an Advanced expert by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Severe Combined Immunodeficiency (SCID), ZAP70-Related Severe Combined Immunodeficiency, Primary Immunodeficiency (PID), Chondrodystrophy, and Bone Marrow Transplant.

      What does Elite, Distinguished, Advanced, Experienced mean?
      Advanced in Primary Immunodeficiency (PID)

      Julia M. Upton
      Advanced in Primary Immunodeficiency (PID)

      Julia M. Upton
      Toronto, ON, CA 
       (5.9 km away)

      Julia Upton practices in Toronto, Canada. Ms. Upton is rated as an Advanced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Anaphylaxis, Food Allergy, Asthma, and Primary Immunodeficiency (PID).

      Learn about our expert tiers
      Advanced in Primary Immunodeficiency (PID)

      Caroline Kinnear
      Advanced in Primary Immunodeficiency (PID)

      Caroline Kinnear
      Toronto, ON, CA 
       (5.9 km away)

      Caroline Kinnear practices in Toronto, Canada. Ms. Kinnear is rated as an Advanced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Supravalvular Aortic Stenosis, Primary Immunodeficiency (PID), Williams Syndrome, and Pulmonary Supravalvular Stenosis.

      Experienced in Primary Immunodeficiency (PID)

      Juan C. Pflucker-Zuniga
      Experienced in Primary Immunodeficiency (PID)

      Juan C. Pflucker-Zuniga
      60 Leonard Ave, 
      Toronto, ON, CA 
       (1.8 km away)

      Juan Pflucker-Zuniga practices in Toronto, Canada. Mr. Pflucker-Zuniga is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Meningitis and Primary Immunodeficiency (PID).

      Experienced in Primary Immunodeficiency (PID)

      Patrick M. Brauer
      Experienced in Primary Immunodeficiency (PID)

      Patrick M. Brauer
      60 Leonard Ave, 
      Toronto, ON, CA 
       (1.8 km away)

      Patrick Brauer practices in Toronto, Canada. Mr. Brauer is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Severe Combined Immunodeficiency (SCID) and Primary Immunodeficiency (PID).

      Experienced in Primary Immunodeficiency (PID)

      Ruud J. Verstegen
      Experienced in Primary Immunodeficiency (PID)

      Ruud J. Verstegen
      Toronto, ON, CA 
       (5.9 km away)

      Ruud Verstegen practices in Toronto, Canada. Verstegen is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Their top areas of expertise are DRESS Syndrome, Down Syndrome, Juvenile Idiopathic Arthritis (JIA), and Primary Immunodeficiency (PID).

      Experienced in Primary Immunodeficiency (PID)

      Vy D. Kim
      Experienced in Primary Immunodeficiency (PID)

      Vy D. Kim
      Toronto, ON, CA 
       (5.9 km away)

      Vy Kim practices in Toronto, Canada. Ms. Kim is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), Secondary Immunodeficiency (SID), and Asthma.

      Experienced in Primary Immunodeficiency (PID)

      Robin J. Green
      Experienced in Primary Immunodeficiency (PID)

      Robin J. Green
      Toronto, ON, CA 
       (5.9 km away)

      Robin Green practices in Toronto, Canada. Green is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Their top areas of expertise are Systemic Lupus Erythematosus (SLE), Concussion, Bronchitis, Gallbladder Removal, and Endoscopy.

      Experienced in Primary Immunodeficiency (PID)

      Stephen D. Betschel
      Experienced in Primary Immunodeficiency (PID)

      Stephen D. Betschel
      Toronto, ON, CA 
       (5.9 km away)

      Stephen Betschel practices in Toronto, Canada. Mr. Betschel is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Angioedema, Hereditary Angioedema, Hives, and Common Variable Immune Deficiency.

      Experienced in Primary Immunodeficiency (PID)

      Linda Vong
      Experienced in Primary Immunodeficiency (PID)

      Linda Vong
      Toronto, ON, CA 
       (5.9 km away)

      Linda Vong practices in Toronto, Canada. Ms. Vong is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Vitamin D Deficiency, Severe Combined Immunodeficiency (SCID), Viral Gastroenteritis, and Colitis.

      Experienced in Primary Immunodeficiency (PID)

      Giacomo Grillo
      Experienced in Primary Immunodeficiency (PID)

      Giacomo Grillo
      Toronto, ON, CA 
       (5.9 km away)

      Giacomo Grillo practices in Toronto, Canada. Mr. Grillo is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are ICF Syndrome, Primary Immunodeficiency (PID), and Prostate Cancer.

      Experienced in Primary Immunodeficiency (PID)

      Lucy Y. Duan
      Experienced in Primary Immunodeficiency (PID)

      Lucy Y. Duan
      Toronto, ON, CA 
       (5.9 km away)

      Lucy Duan practices in Toronto, Canada. Ms. Duan is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Anaphylaxis, Primary Immunodeficiency (PID), and Grass Allergy.

      Experienced in Primary Immunodeficiency (PID)

      Vy H. Kim
      Experienced in Primary Immunodeficiency (PID)

      Vy H. Kim
      Toronto, ON, CA 
       (5.9 km away)

      Vy Kim practices in Toronto, Canada. Ms. Kim is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Adenosine Deaminase Deficiency, Severe Combined Immunodeficiency (SCID), Infantile Neutropenia, Agranulocytosis, and Bone Marrow Transplant.

      Experienced in Primary Immunodeficiency (PID)

      Daniele Merico
      Experienced in Primary Immunodeficiency (PID)

      Daniele Merico
      Toronto, ON, CA 
       (5.9 km away)

      Daniele Merico practices in Toronto, Canada. Ms. Merico is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top areas of expertise are Autism Spectrum Disorder, Obsessive-Compulsive Disorder (OCD), Attention Deficit Hyperactivity Disorder (ADHD), and Schizophrenia.

      Experienced in Primary Immunodeficiency (PID)

      Jo-anne Herbrick
      Experienced in Primary Immunodeficiency (PID)

      Jo-anne Herbrick
      Toronto, ON, CA 
       (5.9 km away)

      Jo-anne Herbrick practices in Toronto, Canada. Ms. Herbrick is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Her top area of expertise is Primary Immunodeficiency (PID).

      Experienced in Primary Immunodeficiency (PID)

      Harjit Dadi
      Experienced in Primary Immunodeficiency (PID)

      Harjit Dadi
      Toronto, ON, CA 
       (5.9 km away)

      Harjit Dadi practices in Toronto, Canada. Dadi is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Their top areas of expertise are Severe Combined Immunodeficiency (SCID), Primary Immunodeficiency (PID), and Infantile Neutropenia.

      Experienced in Primary Immunodeficiency (PID)

      Babak Aberumand
      Experienced in Primary Immunodeficiency (PID)

      Babak Aberumand
      St. Michael's Hospital, 30 Bond St, 
      Toronto, ON, CA 
       (5.9 km away)

      Babak Aberumand practices in Toronto, Canada. Mr. Aberumand is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). His top areas of expertise are Anaphylaxis, Asthma, Hives, and Grass Allergy.

      Experienced in Primary Immunodeficiency (PID)

      Nigel Sharfe
      Experienced in Primary Immunodeficiency (PID)

      Nigel Sharfe
      Toronto, ON, CA 
       (5.9 km away)

      Nigel Sharfe practices in Toronto, Canada. Sharfe is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Their top area of expertise is Primary Immunodeficiency (PID).

      Experienced in Primary Immunodeficiency (PID)

      Kumar N. Guturi
      Experienced in Primary Immunodeficiency (PID)

      Kumar N. Guturi
      Toronto, ON, CA 
       (5.9 km away)

      Kumar Guturi practices in Toronto, Canada. Guturi is rated as an Experienced expert by MediFind in the treatment of Primary Immunodeficiency (PID). Their top area of expertise is Primary Immunodeficiency (PID).

      While we make every effort to provide the best results possible, data is currently limited outside of the United States. Doctors listed may include both clinicians and researchers, and individuals relocate frequently. We recommend contacting doctors directly to confirm their location and areas of focus. Contact information is provided when available. Learn more about our expert tiers.
      Showing 1-20 of 21

      Last Updated: 10/30/2025

      When should I see a Primary Immunodeficiency (PID) doctor near Toronto, ON?

      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 Toronto, ON?

      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 Toronto, ON?

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

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      How does MediFind rank Primary Immunodeficiency (PID) doctors near Toronto, ON?

      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 Toronto, ON?

      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 Toronto, ON?

      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 Toronto, ON?

      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 Toronto, ON?

      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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