WELL Health Medical Centres - Thornhill - Steeles Ave W (Main Exchange)

Clinic · Thornhill, ON · Hours not posted, call ahead

Hours: Mon to Fri 9 AM to 9 PM; Sat 9 AM to 5 PM; Sun 9 AM to 4 PM. Call to confirm walk-ins. Phone (905) 738-6699.

Call to confirm
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In an emergency, call 911. Independent service, not affiliated with this clinic. Free nurse advice: 811.

Hours

Monday9 AM to 9 PM
Tuesday9 AM to 9 PM
Wednesday9 AM to 9 PM
Thursday9 AM to 9 PM
Friday9 AM to 9 PM
Saturday9 AM to 5 PM
Sunday9 AM to 4 PM

Directory info from healthline_on, verified 2026-07-24. Details may have changed, call ahead to confirm.

Contact & Directions

800 Steeles Ave W, Suite 4A, Thornhill, ON L4J 7L2

Call (905) 738-6699 Get directions Website

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Emergency? Compare ER wait times in Thornhill, or call 911.

Directory info from healthline_on, verified 2026-07-24. Details may have changed, call ahead to confirm. Report an issue with this listing.