Walk-in clinic · Newmarket, ON · Hours not posted, call ahead
Hours: Mon to Fri 9 AM to 6 PM; Sat 9 AM to 5 PM; Sun 10 AM to 5 PM. Call to confirm walk-ins. Phone (905) 853-0404.
In an emergency, call 911. Independent service, not affiliated with this clinic. Free nurse advice: 811.
| Monday | 9 AM to 6 PM |
| Tuesday | 9 AM to 6 PM |
| Wednesday | 9 AM to 6 PM |
| Thursday | 9 AM to 6 PM |
| Friday | 9 AM to 6 PM |
| Saturday | 9 AM to 5 PM |
| Sunday | 10 AM to 5 PM |
Directory info from healthline_on, verified 2026-07-24. Details may have changed, call ahead to confirm.
17730 Leslie St, Unit 101, Newmarket, ON L3Y 8E4
East Gwillimbury · 4.1 km away
Hours not posted, call ahead
Aurora · 10.0 km away
Open now · until 7 PM
Keswick · 18.5 km away
Closed · opens Wednesday 8:30 AM
Richmond Hill · 21.4 km away
Hours not posted, call ahead
Richmond Hill · 23.3 km away
Closed · opens Tuesday 9 AM
531 Davis Dr, Unit 106 · Newmarket
Closed · opens Tuesday 9 AM
Walk-in clinic and family practice located in Newmarket, Ontario, with an on-site Pharmasave pharmacy.
883 Mulock Dr, Unit 5 · Newmarket
Hours not posted, call ahead
Walk-in clinic and family medicine practice in Newmarket staffed by several family physicians and an internal medicine specialist.
18025 Yonge St, Suite 18 · Newmarket
Open now · until 6:30 PM
Walk-in clinic operating alongside Taurus Drugstore pharmacy in Newmarket, Ontario, open daily except Sunday.
Emergency? Compare ER wait times in Newmarket, or call 911.
Directory info from healthline_on, 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 Hours, walk-in policy and services were read from the clinic’s own website where one exists; if something here is out of date, the clinic’s site and phone line are the source of truth.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.