Dentists in Oshawa, Ontario
ClinicFinder lists 20 dentists in Oshawa. Of these, 11 say they are accepting new patients, 6 offer same-day appointments, 16 list emergency dental care on their own websites, 10 are open until 8 PM or later and 12 are open on weekends. Top rated, weighing the rating against the number of reviews: K Smiles Dental Care (4.9/5 from 580 Google reviews).
Language staff speak
From what each clinic says on its own website.
Latest listing check September 2026
Need care after hours, or direct billing?
Dentists in Oshawa that list evening and weekend hours, or say they bill insurers directly.
If it is life-threatening, call 911 or go to the nearest emergency department.
Need a specific service?
Dentists in Oshawa whose own websites say they offer it.
About dentists in Oshawa
ClinicFinder lists 20 dentists in Oshawa, with the largest group in Centennial. 12 list Saturday hours and 1 is open on Sundays. The average patient rating is 4.7 out of 5, and 19 dentists are rated 4.5 or higher.
Call ahead if you are unsure about hours, and ask about fees and insurance before your visit.
Other care in Oshawa
Clinics and practitioners listed in the city, by type of care.
All 20 dentists in Oshawa and its neighbourhoods, A to Z
Neighbourhoods:CentennialO'Neill
- 5 Points Dental Office1177 Ritson Road North
- Conlin Dentistry - Oshawa53 Conlin Road East
- Dawson Dental - Oshawa58 Rossland Road West
- East Village Dental Centre1300 King Street East
- Grandview Dental Clinic705 Grandview Street North
- Harmony Dental Care - Oshawa766 Taunton Road East
- K Smiles Dental Care204 Ritson Road North
- King Ritson Dental Clinic255 King Street East
- Lake Vista Dental199 Wentworth Street West
- Lakeridge Dental Centre16 Brock Street West
- North Oshawa Dental2620 Simcoe Street North
- Oshawa Centre Dental Office419 King Street West
- Oshawa Dental House178 Simcoe Street North
- Oshawa Dentist259 Simcoe Street South
- RDC Dental Care973 Simcoe Street North
- Simcoe Smile Dental - Oshawa936 Simcoe Street North
- Smile View Dental102-2069 Simcoe Street North
- Source Dental419 King Street West
- Taunton Village Dental510 Taunton Road East
- Windfields Dentistry2635 Simcoe Street North
Questions about dentists in Oshawa
Answers from the listings above and Ontario's health plan.
How do I know if a dentist in Oshawa is accepting new patients?
Call ahead and ask whether they are taking new patients. The listings above show each dentist's phone number and today's hours, so you can check before making the trip.
Which dentist in Oshawa has the highest rating?
Among dentists in Oshawa with at least 10 Google reviews, K Smiles Dental Care has the highest rating: 4.9/5 from 580 Google reviews.
Are there dentists open on weekends in Oshawa?
Yes. 12 of the 20 listings above that publish their hours are open on Saturday or Sunday. Check each listing for its weekend hours.
What is the average rating of dentists in Oshawa?
The average patient rating for dentists in Oshawa is 4.7/5 based on 20 rated dentists.
Which areas of Oshawa have dentists?
Dentists in Oshawa are listed in areas including Centennial, O'Neill. The neighbourhood links on this page show the dentists in each area.
Is dental care covered by health insurance in Ontario?
Dental care is generally not covered by OHIP. Most patients pay through an employer extended health plan or out of pocket, so check your benefits before booking.
How much does a dental visit cost in Oshawa?
Fees depend on the dentist and the work you need, so ask the clinic for a quote before your visit. Ontario's dental association publishes a suggested fee guide, though dentists set their own fees. Many clinics offer payment plans.
Are there emergency dentists in Oshawa?
Yes. Many dental clinics in Oshawa reserve time for same-day emergency patients. For a knocked-out tooth, severe pain, or swelling, call dental clinics listed above. Several offer after-hours emergency lines.
Run a dental practice in Oshawa?
Help more patients find you.
Your clinic is probably already listed. Claim it free to keep your hours and details accurate and earn a Verified badge, or go Featured to appear above the standard ranking in your city's results.