Walk-in clinic · Scarborough, ON · Closed · opens Tuesday 9 AM
Hours: Mon to Fri 9 AM to 1 PM, 2 PM to 5:30 PM; Sat 9 AM to 2:30 PM; Sun 10 AM to 1:30 PM. Walk-ins accepted (Patients are seen in order of arrival; registration cuts off 30 to 60 minutes before the posted closing time depending on the day's schedule). Phone (416) 266-5888.
Greystone Medical Centre is a walk-in clinic and family practice in Scarborough open seven days a week. Weekday hours run in two blocks around a 1 to 2pm lunch closure, with shorter hours on Saturday and Sunday, and patients are seen in the order they arrive. A health card is required at each visit, prescription renewals are handled in person only, and the clinic offers on-site lab testing, ECG, pediatric care and seasonal flu shots, with a pharmacy on site.
In an emergency, call 911. Independent service, not affiliated with this clinic. Free nurse advice: 811.
| Monday | 9 AM to 1 PM, 2 PM to 5:30 PM |
| Tuesday | 9 AM to 1 PM, 2 PM to 5:30 PM |
| Wednesday | 9 AM to 1 PM, 2 PM to 5:30 PM |
| Thursday | 9 AM to 1 PM, 2 PM to 5:30 PM |
| Friday | 9 AM to 1 PM, 2 PM to 5:30 PM |
| Saturday | 9 AM to 2:30 PM |
| Sunday | 10 AM to 1:30 PM |
Closed for lunch 1pm-2pm Monday to Friday. Clinic notes a 30 to 60 minute cutoff before closing time each day for walk-in registration.
Hours from the clinic's own website, checked 2026-09-03.
Walk-ins accepted. Clinic wording: “Patients will be seen in order of arrival to the clinic.”
Patients are seen in order of arrival; registration cuts off 30 to 60 minutes before the posted closing time depending on the day's schedule.
Accepting new patients.
Pharmacy: Graystone Pharmacy (416-261-2703).
8 Greystone Walk Dr, Suite C1D, Scarborough, ON M1K 5J2
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Emergency? Compare ER wait times in Scarborough, or call 911.
Directory info from clinic_website, verified 2026-07-24. Details may have changed, call ahead to confirm. Hours, walk-in policy and services were read from the clinic’s own website where one exists; if something here is out of date, the clinic’s site and phone line are the source of truth. Report an issue with this listing.