71/100
Ranked #1 because of its Google rating and review volume: 4.9★ from 659 Google reviews, the most Google reviews in Ottawa (659).
- 4.9from 659 Google reviews
- Hours
- Mon–Thu 8 AM–8 PM · Fri 8 AM–4 PM · Sat 9 AM–3 PM · Sun closed
Best Endodontists in Ottawa, ON (2026)
10 clinics ranked by DR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Top DR Score among endodontists: Dr. Jordan Pettigrew & Associates, 4.9★ from 659 Google reviews, open evenings until 8 PM and Saturdays until 3 PM.
- 3
Best for evenings: Hampton Park Dental Centre, 4.8★ from 313 Google reviews, open evenings until 7 PM.
Rankings can't be bought. Booking through us earns you a $60 gift card and doesn’t affect order. How we rank
10 of Ottawa’s 345 clinics have an endodontist on staff, as of October 2026. 1 of them open Saturdays and 6 stay open after 6pm. They offer 1 of our 17 tracked services on average.
Top 10 endodontists in Ottawa at a glance
| Rank | Clinic | DR Score | Rating (reviews) | Evenings / weekends | Best for |
|---|---|---|---|---|---|
| 1 | Dr. Jordan Pettigrew & Associates | 71 | 4.9★ (659) | Evenings · Sat | Top DR Score among endodontists |
| 2 | Dentistry On Catherine Street (DOCS) | 62 | 4.9★ (534) | — | — |
| 3 | Hampton Park Dental Centre | 61 | 4.8★ (313) | Evenings | Best for evenings |
| 4 | Carling Endodontics | 61 | 4.9★ (137) | — | — |
| 5 | Connexion Dental Care Group | 60 | 4.5★ (414) | Evenings | — |
| 6 | Associated Endodontists | 58 | 4.7★ (49) | — | — |
| 7 | Westboro Dental Centre Dr. Belgin Gunay | 57 | 4.7★ (79) | Evenings | — |
| 8 | Singhal Dentistry | 57 | 4.4★ (76) | Evenings | — |
| 9 | Singhal Dentistry at Lyon and Glebe | 56 | 4.9★ (31) | Evenings | — |
| 10 | PermaSmile! Dentistry@Nicholas | 54 | 4.4★ (31) | — | — |
The 10 endodontists in Ottawa, ranked
Ordered by DR Score, a 0–100 score from 6 published factors. Scores refresh weekly.
#2 Dentistry On Catherine Street (DOCS)
240 Catherine St 4th Floor, Ottawa, ON K2P 2G8
62/100Ranked #2 because of its Google rating and review volume: 4.9★ from 534 Google reviews, 534 Google reviews.
- 4.9from 534 Google reviews
- Hours
- Mon 7 AM–4 PM · Tue–Thu 7 AM–5 PM · Fri 7 AM–4 PM · Sat–Sun closed
#3 Hampton Park Dental Centre
1399 Carling Ave, Ottawa, ON K1Z 7L6
61/100Ranked #3 because of its Google rating and review volume: 4.8★ from 313 Google reviews, 313 Google reviews.
- 4.8from 313 Google reviews
- Hours
- Mon–Tue 8 AM–5 PM · Wed 8 AM–7 PM · Thu 8 AM–5 PM · Fri 8 AM–2 PM · Sat–Sun closed
#4 Carling Endodontics
1335 Carling Ave Suite 580, Ottawa, ON K1Z 8N8
61/100Ranked #4 because of its Google rating and review volume: 4.9★ from 137 Google reviews, 137 Google reviews.
- 4.9from 137 Google reviews
- Hours
- Mon–Tue 8:30 AM–5 PM · Wed 8:30 AM–4:30 PM · Thu 8 AM–5 PM · Fri 8:30 AM–4:30 PM · Sat–Sun closed
#5 Connexion Dental Care Group
261 Montréal Rd #400, Ottawa, ON K1L 8C7
60/100Ranked #5 because of its Google rating and review volume: 4.5★ from 414 Google reviews, 414 Google reviews.
- 4.5from 414 Google reviews
- Hours
- Mon 8 AM–6 PM · Tue 8 AM–7 PM · Wed 9 AM–5 PM · Thu 8 AM–4 PM · Fri–Sun closed
#6 Associated Endodontists
265 Carling Ave #620, Ottawa, ON K1S 2E1
58/100Ranked #6 because of its Google rating and review volume: 4.7★ from 49 Google reviews, 49 Google reviews.
- 4.7from 49 Google reviews
- Hours
- Mon 7:30 AM–4 PM · Tue–Thu 7:30 AM–4:30 PM · Fri 8 AM–1 PM · Sat–Sun closed
#7 Westboro Dental Centre Dr. Belgin Gunay
566 Byron Ave, Ottawa, ON K2A 0E4
57/100Ranked #7 because of its Google rating and review volume: 4.7★ from 79 Google reviews, 79 Google reviews.
- 4.7from 79 Google reviews
- Hours
- Mon 10 AM–7 PM · Tue 8 AM–4 PM · Wed 8 AM–5 PM · Thu 8 AM–6 PM · Fri–Sun closed
#8 Singhal Dentistry
1525 Carling Ave, Ottawa, ON K1Z 8R9
57/100Ranked #8 because of its Google rating and review volume: 4.4★ from 76 Google reviews, 76 Google reviews.
- 4.4from 76 Google reviews
- Hours
- Mon 7:30 AM–5 PM · Tue 7:30 AM–7 PM · Wed–Thu 7:30 AM–5 PM · Fri–Sun closed
#9 Singhal Dentistry at Lyon and Glebe
645 Lyon St S, Ottawa, ON K1S 3Z6
56/100Ranked #9 because of its Google rating and review volume: 4.9★ from 31 Google reviews, 31 Google reviews.
- 4.9from 31 Google reviews
- Hours
- Mon–Tue 7:30 AM–5 PM · Wed 7:30 AM–7 PM · Thu 7:30 AM–5 PM · Fri–Sun closed
#10 PermaSmile! Dentistry@Nicholas
1 Nicholas St #100, Ottawa, ON K1N 7B7
54/100Ranked #10 because of its Google rating and review volume: 4.4★ from 31 Google reviews, 31 Google reviews.
- 4.4from 31 Google reviews
- Hours
- Mon–Thu 8 AM–4 PM · Fri 8 AM–1 PM · Sat–Sun closed
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How we ranked Ottawa dentists
This list covers the 10 Ottawa clinics that have an endodontist on staff. We scored 10 Ottawa clinics on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 2 were excluded (2 duplicate listings). 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 Ottawa 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 |
Best Endodontists in Ottawa, ON: frequently asked questions
Who are the endodontists in Ottawa?
10 Ottawa clinics have an endodontist on staff in our data. By DR Score, the highest-ranked are Dr. Jordan Pettigrew & Associates, Dentistry On Catherine Street (DOCS) and Hampton Park Dental Centre.
Which of these Ottawa clinics are open on Saturday?
1 of the 10 clinics on this page open on Saturdays. The highest-ranked are Dr. Jordan Pettigrew & Associates, and Dr. Jordan Pettigrew & Associates opens 9 AM–3 PM. These counts come from clinic hours and profile data as of October 2026, re-checked every week.
Which Ottawa clinics on this page are open late?
6 of the 10 clinics on this page stay open after 6pm on at least one weekday. Dr. Jordan Pettigrew & Associates has the latest weekday hours, until 8 PM on Mondays.
How are endodontists in Ottawa ranked?
Each clinic has one DR Score from 0 to 100, built from 6 published factors: reputation, review volume, recency, access, services and profile completeness. This page lists the 10 Ottawa clinics that have an endodontist on staff, in DR Score order. No clinic pays for its position.
Update log for Ottawa
- : DR Scores recalculated for 345 clinics.
- : 2 duplicate listings merged.