Dandelion Allergy Centre
905 997 0888 Refer a patient
North York clinic

Allergist and allergy testing in North York

A referral-based clinic for children and adults, by appointment only.

The North York clinic is on the fifth floor of 1275 Finch Avenue West, in Unit 501, a short walk from Finch West subway station on Line 1. Children and adults come here on referral from their family doctor or another physician. Like our other sites, it runs by appointment only, Monday to Friday, with no walk-ins, and it is closed on public holidays.

Because the building has underground parking and an elevator lobby, it helps to read the parking directions below before your first visit, so you know where to enter and how to pay. Your first appointment can take up to two hours, as the allergist goes over your history before any testing. Every service on our services list is available at this location, from patch testing and drug allergy evaluation to asthma care and immune deficiency evaluation. A valid Ontario health card and a referral mean your visit is covered by OHIP. When the clinic calls to book, you can say that North York suits you best.

At a glance

Visit details for North York

Address
1275 Finch Ave W, Unit 501 (5th floor)
North York, ON M3J 0L5
Parking

Paid underground parking is behind the building. Enter from Tangiers Road, just past the Tim Hortons drive-thru. Pay at the machine in the elevator lobby, then take the elevator to Suite 501 on the 5th floor.

Getting there

Finch West subway station (Line 1) is a short walk along Finch Ave W.

Appointments

By appointment only, Monday to Friday. No walk-ins. Closed on public holidays.

Current wait
Current wait: 10 to 16 weeks after we receive the referral Updated October 2026
Contact

Phone 905 997 0888
Fax 416 850 9993
Email

Find us

Map and directions

Get directionsView on Google Maps

Care

Services at this clinic

Every service we offer is available at the North York clinic.

Allergy skin testingFind out what you react to Patch testingFor contact allergy and rashes Oral food challengesSupervised food testing Chronic hives (urticaria)Ongoing hives and swelling Anaphylaxis managementPlanning for severe reactions Asthma managementAssessment and ongoing care Environmental allergy immunotherapyAllergy shots and drops Food allergy immunotherapy (OIT and SLIT)Oral and sublingual options Drug allergy and provocation testingMedication allergy questions SpirometryBreathing tests Immune deficiency evaluationFrequent or unusual infections Virtual allergy clinicCare across Ontario
Our allergists

Our allergists care for patients across all three clinics and virtually. Meet our allergists.

Getting started

How to get an appointment

Current wait: 10 to 16 weeks after we receive the referral Updated October 2026

For patients

Patients cannot refer themselves. Ask your family doctor or a walk-in clinic to fax a referral to 416 850 9993. We then contact you directly to book, and you can say which location suits you.

How referrals work

For physicians

Referring a patient? Read the referral guide, or send the referral through our online form for licensed physicians.

The referral is sent

Your family doctor or a walk-in clinic faxes it to 416 850 9993, or a physician uses our online form.

We contact you to book

Once the referral arrives, our team calls you. Tell them if North York suits you best.

Your visit

Plan for up to 2 hours at a first visit. Bring your health card, referral details and a list of medications.

Questions

North York clinic FAQ

Do I need a referral?
Yes. Patients cannot refer themselves. Ask your family doctor or a walk-in clinic to fax a referral to 416 850 9993. Physicians can use our online referral form. Once the referral arrives, we contact you directly to book.
Is parking available?
Yes. Paid underground parking is behind the building. Enter from Tangiers Road, just past the Tim Hortons drive-thru, pay at the machine in the elevator lobby, then take the elevator to Suite 501 on the 5th floor.
Do you see children here?
Yes. Our North York clinic sees children and adults, and our team includes pediatric and adult allergists.
Can I choose this clinic?
Yes. When our team calls to book your visit, tell them which location suits you, for example North York. The wait depends on the location and the reason for referral.

Last updated: October 2026Prepared by: Dandelion Allergy CentreGeneral information only, not medical advice. Your allergist's instructions take priority over anything on this page.