Dr. Samuel Yung is a MD specialist in Allergy/Clinical Immunology providing comprehensive care for patients of all ages with allergic, asthmatic or immunologic conditions, including:
Allergic rhinitis/sinusitis ("hayfever")
Immunotherapy ("allergy shots" or under-the-tongue tablets for allergies)
Food allergy
Drug allergy
Anaphylaxis/allergic reactions
Hives/swelling
Asthma
Eosinophilic esophagitis
Recurrent infections
Stinging insect allergy
Latex allergy
Eczema
Contact dermatitis
Languages Spoken: English, Cantonese
Consultations and allergy skin testing are covered by OHIP. To see Dr. Yung you need a referral from a physician or nurse practitioner. Please speak with your healthcare professional to see if an Allergist is right for you. Dr. Yung practices at multiple convenient locations in York Region/Greater Toronto Area. Please FAX referrals to the location of your choice.
Instructions for Patients Coming for their First In-Person Appointment
1. Please STOP medications containing antihistamines* (e.g. allergy and cold medications) for at least three days (72 hours) prior to your appointment, unless otherwise instructed. Continuing antihistamines may affect your allergy skin testing results. Nasal sprays, eye drops and inhalers are OK to continue.
*Examples: Benadryl (diphenhydramine) Reactine (cetirizine) Claritin (loratadine) Aerius (desloratadine) Allegra (fexofenadine) Rupall (rupatadine) Blexten (bilastine) Chlor-Tripolon (chlorpheniramine) Advil Nighttime Tylenol Nighttime Gravol (dimenhydrinate) 2. If you are coming for possible food allergy, please bring a small sample of the food you are concerned about as this may be needed for allergy skin testing. (You do not have to bring cow's milk, hen's egg, wheat, sesame, soy, peanut or treenuts).
3. Please bring a list of your medications.
Please call my office if you need clarification.
About the Allergist: Samuel Yung, MD, FRCPC, DABAI
Dr. Yung is a Royal College (Canada) specialist in the fields of Allergy & Clinical Immunology (trained to look after both children and adults) as well as Internal Medicine. He is also American-Board certified in Allergy & Immunology (ABAI).
He is passionate about providing personalized, evidence based and compassionate care for patients of all ages.
Allergy & Asthma Clinics
Thornhill (Markham) 8 Green Lane, Units 1 & 3 Thornhill, ON L3T 7P7 Tel: 905-764-0188 Fax: 905-764-0189
Vaughan MCI Woodbridge 200 Windflower Gate, Unit 700 Vaughan, ON L4L 9L3 Tel: 905-856-2100 Fax: 905-856-2101
Newmarket York Medical 17730 Leslie St, Unit 101 Newmarket, ON L3Y 8E4 Tel: 905-853-0404 Fax: 905-853-3702