Ranked #1 because of its Google rating and review volume: 4.9★ from 721 Google reviews, the most Google reviews in Worcester (721).
- 4.9from 721 Google reviews
- Hours
- Mon–Fri 8 AM–5 PM · Sat–Sun closed
4 clinics ranked by DR ScoreUpdated 0 paid placements in this rankingHow we rank →
Top DR Score among endodontists: Worcester Periodontics, 4.9★ from 721 Google reviews, open 5 days a week.
Best for evenings: Aspen Dental - Worcester, MA, 4.4★ from 626 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
4 of Worcester’s 112 clinics have an endodontist on staff, as of October 2026. 0 of them open Saturdays and 1 stay open after 6pm. They offer 1 of our 17 tracked services on average.
| Rank | Clinic | DR Score | Rating (reviews) | Evenings / weekends | Best for |
|---|---|---|---|---|---|
| 1 | Worcester Periodontics | 61 | 4.9★ (721) | — | Top DR Score among endodontists |
| 2 | Worcester Endodontics | 61 | 4.9★ (356) | — | — |
| 3 | Aspen Dental - Worcester, MA | 61 | 4.4★ (626) | Evenings | Best for evenings |
| 4 | Endodontics of Worcester County | 59 | 5.0★ (138) | — | — |
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: 4.9★ from 721 Google reviews, the most Google reviews in Worcester (721).
255 Park Ave #303, Worcester, MA 01609
Ranked #2 because of its Google rating and review volume: 4.9★ from 356 Google reviews, 356 Google reviews.
537 Lincoln St Ste 3, Worcester, MA 01605
Ranked #3 because of its Google rating and review volume: 4.4★ from 626 Google reviews, 626 Google reviews.
255 Park Ave Ste 700, Worcester, MA 01609
Ranked #4 because of its Google rating and review volume: 5.0★ from 138 Google reviews, 138 Google reviews.
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This list covers the 4 Worcester clinics that have an endodontist on staff. We scored 4 Worcester 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 Worcester 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 |