Dr. Donovan Seto, Markham dentist
Dr. Donovan Seto is a general dental practice in Markham, open Monday to Saturday, with a 4.3★ rating from 4 Google reviews.
Markham, ONUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 3229 Hwy 7 Unit 5, Markham, ON L3R 3P3Get directions |
|---|---|
| Phone | (905) 604-1497 |
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 5 PM |
| Tuesday | 9 AM – 5 PM |
| Wednesday | 10 AM – 7:30 PMevening |
| Thursday | 10 AM – 7:30 PMevening |
| Friday | 9 AM – 5 PM |
| Saturday | 9 AM – 5 PM |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays — no
Services
Each offered service links to the ranked list for Markham.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Not listed |
| Root Canal | Not listed |
| Tooth Extraction | Not listed |
| Wisdom Teeth Removal | Not listed |
| Dental Implants | Not listed |
| Invisalign | Not listed |
| Braces | Not listed |
| Dental Crowns | Not listed |
| Dentures | Not listed |
| Veneers | Not listed |
| Teeth Whitening | Not listed |
| Dental Bonding | Not listed |
| Cosmetic Fillings | Not listed |
| Cosmetic Dentistry | Not listed |
| Full Restoration | Not listed |
Google reviews
4.3★from 4 Google reviews
0 of them posted in the last 12 months.
Compare nearby Markham dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Dr. Donovan Seto (this clinic) | #115 | 55 | 4.3★ (4) | Yes | Yes | No | |
| First Markham Place Dental | #134 | 44 | Not collected | Yes | Yes | Yes | 0.1 km |
| Dr Wong Markham Dental | #65 | 60 | 4.5★ (31) | No | Yes | Yes | 0.2 km |
| Roya Dental | #52 | 61 | 4.6★ (43) | No | Yes | Yes | 0.3 km |
Questions about Dr. Donovan Seto
What are Dr. Donovan Seto's hours?
Dr. Donovan Seto is open Monday to Saturday. On Saturdays it is open 9 AM to 5 PM, and closed on Sundays. It stays open late on Wednesday and Thursday until 7:30 PM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Dr. Donovan Seto?
Dr. Donovan Seto is at 3229 Hwy 7 Unit 5, Markham, ON L3R 3P3. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.
What services does Dr. Donovan Seto offer?
Dr. Donovan Seto lists 2 of the 17 services DentistsRanked tracks, including general dentistry and cleaning. The full list, with links to ranked lists for each service in Markham, is in the services table on this page.
How is Dr. Donovan Seto ranked?
Dr. Donovan Seto is ranked #115 of 186 dentists in Markham by DR Score, with 55 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.
Data last refreshed October 21, 2026
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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.