MedCare Clinics - St Catharines - Glendale Ave

Walk-in clinic · St Catharines, ON · Hours not posted, call ahead

Hours: Mon to Fri 8 AM to 8 PM; Sat 8 AM to 6 PM; Sun 9 AM to 5 PM. Walk-ins accepted (Same-day walk-in service is capacity-based; the clinic can close intake before its posted closing time once full). Phone (905) 687-4252.

This is a walk-in medical clinic located inside the Walmart Pen Centre in St. Catharines, part of the MedCare Clinics network. Patients are generally seen on a same-day walk-in basis, though the clinic can stop accepting new patients before its posted closing time once capacity is reached. On-site blood draw lab services are available for eligible bloodwork with a valid requisition, though specific weekly hours for this location were not confirmed.

Walk-ins accepted

Hours

Monday8 AM to 8 PM
Tuesday8 AM to 8 PM
Wednesday8 AM to 8 PM
Thursday8 AM to 8 PM
Friday8 AM to 8 PM
Saturday8 AM to 6 PM
Sunday9 AM to 5 PM

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

Getting seen

Walk-ins accepted. Clinic wording: “Walk-in availability is based on physician schedules and clinic capacity. Clinics may stop accepting patients before the posted closing time when capacity has been reached.”

Same-day walk-in service is capacity-based; the clinic can close intake before its posted closing time once full.

Services

Walk-in visitsLab on site

Contact & Directions

Walmart Pen Centre, 221 Glendale Ave, St Catharines, ON L2T 2K9

Call (905) 687-4252 Fax 9056879338 Get directions Website

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Emergency? Compare ER wait times in St Catharines, 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 Hours, walk-in policy and services were read from the clinic’s own website where one exists; if something here is out of date, the clinic’s site and phone line are the source of truth.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.