3 clinics ranked by DR ScoreUpdated 0 paid placements in this rankingHow we rank →
Top DR Score among periodontists: Dr. Ian M. Turner Periodontics & Implant Surgery, 5.0★ from 176 Google reviews, open 4 days a week.
Best for weekend appointments: EZ Dental, LLC - Rachelle A Ezzi, DMD, 4.8★ from 211 Google reviews, open Saturdays until 2 PM.
Rankings can't be bought. Booking through us earns you a $60 gift card and doesn’t affect order. How we rank
3 of North Andover’s 36 clinics have a periodontist on staff, as of October 2026. 1 of them open Saturdays and 0 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 | Dr. Ian M. Turner Periodontics & Implant Surgery | 63 | 5.0★ (176) | — | Top DR Score among periodontists |
| 2 | North Andover Dental Partners | 62 | 4.9★ (400) | — | — |
| 3 | EZ Dental, LLC - Rachelle A Ezzi, DMD | 62 | 4.8★ (211) | Sat | Best for weekend appointments |
Ordered by DR Score, a 0–100 score from 6 published factors. Scores refresh weekly.
Ranked #1 in North Andover
555 Turnpike St Suite 42, North Andover, MA 01845
Ranked #1 because of its Google rating and review volume: 5.0★ from 176 Google reviews, 176 Google reviews.
451 Andover St STE 208, North Andover, MA 01845
Ranked #2 because of its Google rating and review volume: 4.9★ from 400 Google reviews, the most Google reviews in North Andover (400).
555 Turnpike St STE 55, North Andover, MA 01845
Ranked #3 because of its Google rating and review volume: 4.8★ from 211 Google reviews, 211 Google reviews.
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This list covers the 3 North Andover clinics that have a periodontist on staff. We scored 3 North Andover clinics on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 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 North Andover 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 |