6 clinics ranked by DR ScoreUpdated 0 paid placements in this rankingHow we rank →
Top DR Score among orthodontists: Gloucester Dental Centre, 4.8★ from 659 Google reviews, open evenings until 7 PM and Saturdays until 2 PM.
Best for weekend appointments: Findlay Creek Family Dental, 4.8★ from 73 Google reviews, open Saturdays until 5 PM.
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6 of Gloucester’s 23 clinics have an orthodontist on staff, as of October 2026. 2 of them open Saturdays and 1 stay open after 6pm. They offer 2 of our 17 tracked services on average.
| Rank | Clinic | DR Score | Rating (reviews) | Evenings / weekends | Best for |
|---|---|---|---|---|---|
| 1 | Gloucester Dental Centre | 72 | 4.8★ (659) | Evenings · Sat | Top DR Score among orthodontists |
| 2 | Riverside Orthodontics (Dr Issam Abualreesh) | 68 | 5.0★ (123) | — | — |
| 3 | docbraces Ottawa | 60 | 4.8★ (487) | — | — |
| 4 | Ogilvie Dental Gloucester | 60 | 4.8★ (259) | — | — |
| 5 | Findlay Creek Family Dental | 59 | 4.8★ (73) | Sat | Best for weekend appointments |
| 6 | Dr. Nick Karaiskos, Orthodontist | 53 | 4.0★ (26) | — | — |
Ordered by DR Score, a 0–100 score from 6 published factors. Scores refresh weekly.
Ranked #1 because of its Google rating and review volume: 4.8★ from 659 Google reviews, the most Google reviews in Gloucester (659).
150 Blanca St #7, Gloucester, ON K1V 2V6
Ranked #2 because of its Google rating and review volume: 5.0★ from 123 Google reviews, 123 Google reviews.
2150 Montréal Rd, Gloucester, ON K1J 6M7
Ranked #3 because of its Google rating and review volume: 4.8★ from 487 Google reviews, 487 Google reviews.
1942 Montréal Rd, Gloucester, ON K1J 6N2
Ranked #4 because of its Google rating and review volume: 4.8★ from 259 Google reviews, 259 Google reviews.
4100 Albion Rd S, Gloucester, ON K1T 3W1
Ranked #5 because of its Google rating and review volume: 4.8★ from 73 Google reviews, 73 Google reviews.
4188 Spratt Rd, Gloucester, ON K1V 0Z6
Ranked #6 because of its Google rating and review volume: 4.0★ from 26 Google reviews, 26 Google reviews.
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This list covers the 6 Gloucester clinics that have an orthodontist on staff. We scored 6 Gloucester clinics on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 1 was excluded (1 duplicate listing). Data from Google listings and clinic websites, refreshed October 21, 2026.
Paid placement never changes a rank or score. Featured clinics are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Gloucester data |
|---|---|---|---|
| Reputation | 45% | Bayesian-adjusted Google star rating | Measured |
| Review volume | 15% | log10(review count) against the city maximum | Measured |
| Recency | 10% | Share of reviews in the last 12 months | Measured |
| Access | 15% | Evenings, Saturday, Sunday, same-day/emergency, accepting new patients | Measured |
| Services | 10% | Services offered out of 17 | Measured |
| Profile completeness | 5% | Named dentists, years open, languages, insurance, photos | Measured |