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Walk-in Clinics in Markham, Ontario
Cortico lists 47 walk-in clinics in Markham, Ontario.
- Weekends: 21 of 32 clinics with listed hours (21 Saturday, 7 Sunday)
- Evenings and mornings: 20 of 32 open past 7 pm on a weekday, 4 open before 8 am
- Book online: 2 can be booked online through Cortico
Walk-in Clinics in Markham
Cortico lists 47 walk-in clinics in Markham, Ontario.
- Weekends: 21 of 32 clinics with listed hours (21 Saturday, 7 Sunday)
- Evenings and mornings: 20 of 32 open past 7 pm on a weekday, 4 open before 8 am
- Book online: 2 can be booked online through Cortico
Showing 1–10 of 47
See A Doctor From Home
For applicable health concerns, book a phone or video visit online. Take me thereFamily Doctor; Walk-in
Books online
9500 Markham Road #102, Markham, ON
Walk-in
9500 Markham Road #102 Markham, ON, L6E 0N6, Markham, ON
Walk-in; Orthopedic Surgeon; Sports Medicine; Physiatrist + 1 more
101-5871 Hwy 7 E, Markham, ON
Walk-in; Cardiologist; Dermatologist; Endocrinologist + 18 more
Accepting new patients
3603 York Regional Rd 7, Markham, ON
Emergency Medical Services; Family Doctor; Internist; Obstetrician & Gynecologist + 2 more
Accepting new patients
12 Main Street North, Markham, ON
Walk-in
Accepting new patients
7300 Warden Ave. suite 401, Markham, ON
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Frequently asked questions
- Which walk-in clinics are in Markham, Ontario?
- 47 walk-in clinics in Markham, Ontario are listed on Cortico, including Active Health Center, Alex Mah, Appletree Medical Group Markham, Bur Oak Medical Centre and Canadian Centre For Integrative Med.
- Which walk-in clinics in Markham, Ontario list weekend hours?
- 21 walk-in clinics in Markham, Ontario list Saturday or Sunday hours on Cortico, including Active Health Center, Alex Mah, Health Clinic (118 Village Gate Dr), Health Clinic (64 Hendon Rd) and Markham Central Clinic. Confirm hours with the clinic.
- Which walk-in clinics in Markham, Ontario list evening hours?
- 20 walk-in clinics in Markham, Ontario list weekday hours that run until 7 pm or later on Cortico, including Active Health Center, Canadian Centre For Integrative Med, Downtown Markham Health, Health Clinic (118 Village Gate Dr) and Health Clinic (64 Hendon Rd). Confirm hours with the clinic.
- Which walk-in clinics in Markham, Ontario can I book online?
- Walk-in clinics in Markham, Ontario that can be booked online through Cortico: Upper Village Family Clinic and Thornton Rd Medical Center (9500 Markham Road #102) and Upper Village Family Clinic and Thornton Rd Medical Center (9500 Markham Road #102 Markham).
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Other specialties in Markham
Family Doctor clinics53Urgent Care clinics25Others clinics16Internist clinics15Gynecologist clinics13Cardiologist clinics10Optometrist clinics10Allergist clinics8Alternative Medicine clinics8Endocrinologist clinics8Dermatologist clinics7Massage Therapist clinics7Orthopedic Doctor clinics7Pediatrician clinics7Plastic Surgeon clinics7Psychiatrist clinics7Anesthesiologist clinics6Emergency Medical Services clinics6Pathologist clinics6Radiologist clinics6
Walk-in clinics in other Ontario cities
Toronto328Mississauga174Brampton119Ottawa90Hamilton79London64Oakville64Windsor54Vaughan49Barrie44Richmond Hill44Old Toronto43
See all walk-in cities in Ontario → © 2026 Cortico Health Technologies. All rights reserved.
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