About Ritson
Ritson is a walk-in clinic located at 1288 Ritson Road North, Oshawa, Ontario L1G 8B2. The clinic has a 4.4/5 rating based on 33 patient reviews on Google.
Ritson is open 7 days a week. Monday hours are 8:30 AM – 8:00 PM.
For wait times or more information, call (905) 240-7662.
Good to know
- Visit type
- Walk-in, no appointment needed
- Hours
- Open 7 days, until 8 PM some evenings
- Coverage
- Covered by OHIP with a valid health card
Patient reviews on ClinicFinder
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Reviews
33 Google reviews
Hours
| Monday | 8:30 AM – 8:00 PM |
| Tuesday | 8:30 AM – 8:00 PM |
| Wednesday | 8:30 AM – 8:00 PM |
| Thursday | 8:30 AM – 8:00 PM |
| Friday | 8:30 AM – 5:00 PM |
| Saturday | 10:00 AM – 3:00 PM |
| Sunday | 10:00 AM – 3:00 PM |
Hours last checked September 2026.
Hours can change on holidays, and walk-in clinics often stop taking new patients before closing. Call ahead to check.
Questions patients ask
What are Ritson's hours?
Ritson is open Monday to Thursday 8:30 AM – 8:00 PM, Friday 8:30 AM – 5:00 PM, Saturday to Sunday 10:00 AM – 3:00 PM. Hours can change on holidays, so it is worth calling ahead at (905) 240-7662 before visiting.
Is Ritson open on weekends?
Yes. Ritson is open Saturday 10:00 AM – 3:00 PM and Sunday 10:00 AM – 3:00 PM.
Where is Ritson located?
Ritson is at 1288 Ritson Road North, Oshawa, Ontario L1G 8B2.
What is Ritson's phone number?
You can reach Ritson at (905) 240-7662.
Is a visit to Ritson covered by provincial health insurance?
Medically necessary physician services are covered by OHIP when you present a valid Ontario health card. Bring it with you. Services such as sick notes, travel vaccinations, and medical forms usually carry a fee that is not covered.
How is Ritson rated?
Ritson holds 4.4 out of 5 on Google, based on 33 patient reviews.
Health coverage
Public health coverage in Ontario is administered through OHIP, which sets out what is covered and how to get a health card. For how public coverage works across the country, see Health Canada's overview of Canada's health care system.
Nearby
Other care close to 1288 Ritson Road North, nearest first.
For a medical emergency, call 911 or go to the nearest hospital emergency department.