The 20 Best Chronic Spontaneous Urticaria (CSU) Doctors Near Me in Toronto, ON

Find the Top Chronic Spontaneous Urticaria (CSU) Experts and Specialists

Last Updated: 04/28/2026

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MediFind found 18 doctor with experience in Chronic Spontaneous Urticaria (CSU) near Toronto, ON. Of these, 14 are Experienced, 3 are Advanced and 1 are Elite.

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18 providers found
    Elite in Chronic Spontaneous Urticaria (CSU)

    Gordon L. Sussman
    Elite in Chronic Spontaneous Urticaria (CSU)

    Gordon L. Sussman
    Toronto, ON, CA 
     (5.5 km away)

    Gordon Sussman practices practicing medicine in Toronto, Canada. Mr. Sussman is rated as an Elite expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Chronic Spontaneous Urticaria (CSU), Hives, Angioedema, and Asthma.

    Advanced in Chronic Spontaneous Urticaria (CSU)

    Charles W. Lynde
    Advanced in Chronic Spontaneous Urticaria (CSU)

    Charles W. Lynde
    Toronto, ON, CA 
     (5.5 km away)

    Charles Lynde practices practicing medicine in Toronto, Canada. Mr. Lynde is rated as an Advanced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 20 other conditions, according to our data. His clinical expertise encompasses Psoriasis, Plaque Psoriasis, Atopic Dermatitis, and Acne.

    Advanced in Chronic Spontaneous Urticaria (CSU)

    Armin Abadeh
    Advanced in Chronic Spontaneous Urticaria (CSU)

    Armin Abadeh
    Toronto, ON, CA 
     (5.5 km away)

    Armin Abadeh practices practicing medicine in Toronto, Canada. Mr. Abadeh is rated as an Advanced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 1 other condition, according to our data. His clinical expertise encompasses Chronic Spontaneous Urticaria (CSU), Hives, Li-Fraumeni Syndrome, and IgG4-Related Disease.

    Learn about our expert tiers
    Advanced in Chronic Spontaneous Urticaria (CSU)

    Gerasimos N. Konstantinou
    Advanced in Chronic Spontaneous Urticaria (CSU)

    Gerasimos N. Konstantinou
    Toronto, ON, CA 
     (5.5 km away)

    Gerasimos Konstantinou practices practicing medicine in Toronto, Canada. Mr. Konstantinou is rated as an Advanced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 2 other conditions, according to our data. His clinical expertise encompasses Chronic Spontaneous Urticaria (CSU), Primary Familial Brain Calcification, Hives, and Schizophrenia.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Stephen D. Betschel
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Stephen D. Betschel
    St. Michael's Hospital, 
    Toronto, ON, CA 
     (5.5 km away)

    Stephen Betschel practices practicing medicine in Toronto, Canada. Mr. Betschel is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Angioedema, Hereditary Angioedema, Hives, and Common Variable Immune Deficiency.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Alexandro L. Chu
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Alexandro L. Chu
    Toronto, ON, CA 
     (5.5 km away)

    Alexandro Chu practices practicing medicine in Toronto, Canada. Mr. Chu is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). His clinical expertise encompasses Hives, Grass Allergy, Atopic Dermatitis, and Asthma.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Abrahim Abduelmula
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Abrahim Abduelmula
    Toronto, ON, CA 
     (5.5 km away)

    Abrahim Abduelmula practices practicing medicine in Toronto, Canada. Mr. Abduelmula is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Plaque Psoriasis, Psoriasis, Localized Scleroderma, and Prurigo Nodularis.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Bahar Bahrani
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Bahar Bahrani
    Toronto, ON, CA 
     (5.5 km away)

    Bahar Bahrani practices practicing medicine in Toronto, Canada. Ms. Bahrani is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). Her clinical expertise encompasses Anorexia, Scurvy, Hives, and Contact Dermatitis.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Carly C. Barron
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Carly C. Barron
    Toronto, ON, CA 
     (5.5 km away)

    Carly Barron practices practicing medicine in Toronto, Canada. Ms. Barron is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). Her clinical expertise encompasses Hives, Asthma, Chronic Spontaneous Urticaria (CSU), and Esophageal Cancer.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Jorge R. Georgakopoulos
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Jorge R. Georgakopoulos
    Toronto, ON, CA 
     (5.5 km away)

    Jorge Georgakopoulos practices practicing medicine in Toronto, Canada. Mr. Georgakopoulos is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 7 other conditions, according to our data. His clinical expertise encompasses Plaque Psoriasis, Psoriasis, Atopic Dermatitis, and Vitiligo.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Asfandyar Mufti
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Asfandyar Mufti
    Toronto, ON, CA 
     (5.5 km away)

    Asfandyar Mufti practices practicing medicine in Toronto, Canada. Mufti is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). They are also highly rated in 18 other conditions, according to our data. Their clinical expertise encompasses Psoriasis, Plaque Psoriasis, Granuloma Annulare, Dissecting Cellulitis of the Scalp, and Liver Transplant.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Perla Lansang
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Perla Lansang
    Toronto, ON, CA 
     (5.5 km away)

    Perla Lansang practices practicing medicine in Toronto, Canada. Ms. Lansang is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). She is also highly rated in 3 other conditions, according to our data. Her clinical expertise encompasses Atopic Dermatitis, Psoriasis, Plaque Psoriasis, and COVID-19.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Thomas Eiwegger
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Thomas Eiwegger
    Toronto, ON, CA 
     (5.5 km away)

    Thomas Eiwegger practices practicing medicine in Toronto, Canada. Mr. Eiwegger is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 6 other conditions, according to our data. His clinical expertise encompasses Food Allergy, Asthma, Anaphylaxis, and Papular Urticaria.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Mohana Giruparajah
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Mohana Giruparajah
    Toronto, ON, CA 
     (5.5 km away)

    Mohana Giruparajah practices practicing medicine in Toronto, Canada. Ms. Giruparajah is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). Her clinical expertise encompasses Hives, Cold Urticaria, Chronic Spontaneous Urticaria (CSU), and Stroke.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Jane C. Hsieh
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Jane C. Hsieh
    Toronto, ON, CA 
     (5.5 km away)

    Jane Hsieh practices practicing medicine in Toronto, Canada. Ms. Hsieh is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). Her clinical expertise encompasses Hives, Hereditary Angioedema, Angioedema, and Spasticity.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Anastasiya Muntyanu
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Anastasiya Muntyanu
    Toronto, ON, CA 
     (5.5 km away)

    Anastasiya Muntyanu practices practicing medicine in Toronto, Canada. Ms. Muntyanu is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). She is also highly rated in 7 other conditions, according to our data. Her clinical expertise encompasses Localized Scleroderma, Atrophoderma of Pierini and Pasini, Scleroderma, Psoriasis, and Tissue Biopsy.

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Stephanie G. Brooks
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Stephanie G. Brooks
    Toronto, ON, CA 
     (5.5 km away)

    Stephanie Brooks practices practicing medicine in Toronto, Canada. Ms. Brooks is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). Her clinical expertise encompasses Perniosis, Frostbite, Pyoderma Gangrenosum, and Chronic Spontaneous Urticaria (CSU).

    Experienced in Chronic Spontaneous Urticaria (CSU)

    Xavier Montalban
    Experienced in Chronic Spontaneous Urticaria (CSU)

    Xavier Montalban
    St, 
    Toronto, ON, CA 
     (8.6 km away)

    Xavier Montalban practices practicing medicine in Toronto, Canada. Mr. Montalban is rated as an Experienced expert by MediFind in the treatment of Chronic Spontaneous Urticaria (CSU). He is also highly rated in 13 other conditions, according to our data. His clinical expertise encompasses Multiple Sclerosis (MS), Relapsing Multiple Sclerosis (RMS), CACH Syndrome, and Optic Neuritis.

    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 1-18 of 18

    Last Updated: 04/28/2026

    When should I see a Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) doctor near Toronto, ON?

    You can find a Chronic Spontaneous Urticaria (CSU) doctor in any of the 10 largest U.S. cities by clicking below:

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    How does MediFind rank Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) doctor search results page. 

    Why is it important to get a second opinion from a different Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) doctors near Toronto, ON?

    Look for the filter feature on the left side of the Chronic Spontaneous Urticaria (CSU) 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 Chronic Spontaneous Urticaria (CSU) doctor that offers video calls?

    Look for the filter feature on the left-side of the Chronic Spontaneous Urticaria (CSU) 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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