9 clinics offering general dentistry, rankedUpdated 0 paid placementsHow we rank →
Best overall for general dentistry: Emergency Dental Help, ranked #1 of 9 by service score; 5.0★ from 2 Google reviews.
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9 Johnston clinics list general dentistry and are ranked here by service score. 1 opens Saturdays. Google ratings are on file for 7 of them.
| Rank | Clinic | Service score | Rating (reviews) |
|---|---|---|---|
| 1 | Emergency Dental Help | 68 | 5.0★ (2) |
| 2 | Dental Associates of Rhode Island | 65 | 4.9★ (644) |
| 3 | Mansolillo Jeffrey B D.M.D | 60 | 5.0★ (461) |
| 4 | Dental Arts Group | 58 | 4.8★ (314) |
| 5 | Thomas Stephen J DDS | 55 | 5.0★ (1) |
| 6 | Wellone Scituate | 51 | 4.1★ (36) |
| 7 | Mansolillo Arthur L DDS | 50 | 5.0★ (1) |
| 8 | Hamati Isam DDS | 15 | — |
| 9 | lavoie dental | 8 | — |
Ordered by service score: the DR Score plus bonuses for a specialist on staff, reviews that mention the service and same-day care where it applies.
Ranked #1 for general dentistry in Johnston
1571 Atwood Ave, Johnston, RI 02919
Ranked #1 for general dentistry in Johnston: 5.0★ from 2 Google reviews.
Based on reputation, review volume, recency, services and profile completeness.
1414 Atwood Ave #350, Johnston, RI 02919
Ranked #2 for general dentistry in Johnston: 4.9★ from 644 Google reviews.
1347 Hartford Ave, Johnston, RI 02919
Ranked #3 for general dentistry in Johnston: 5.0★ from 461 Google reviews.
1136 Hartford Ave, Johnston, RI 02919
Ranked #4 for general dentistry in Johnston: 4.8★ from 314 Google reviews.
1126 Hartford Ave Ste 102, Johnston, RI 02919
Ranked #5 for general dentistry in Johnston: 5.0★ from 1 Google reviews.
Based on reputation, review volume, recency, services and profile completeness.
35 Village Plaza Way, Scituate, RI 02857
Ranked #6 for general dentistry in Johnston: 4.1★ from 36 Google reviews.
1347 Hartford Ave, Johnston, RI 02919
Ranked #7 for general dentistry in Johnston: 5.0★ from 1 Google reviews; Saturday hours.
1384 Atwood Ave, Johnston, RI 02919
Ranked #8 for general dentistry in Johnston on access and profile data; Google ratings are not yet collected.
Based on services and profile completeness; Google ratings not yet collected.
1481 Atwood Ave, Johnston, RI 02919
Ranked #9 for general dentistry in Johnston on access and profile data; Google ratings are not yet collected.
Based on services and profile completeness; Google ratings not yet collected.
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General dentistry covers routine care: checkups, cleanings, x-rays, fillings and basic treatment of gum disease. A general dentist is usually the first stop for any dental problem and refers patients to specialists when a case needs it.
General dentists (DDS or DMD) provide this care themselves. There is no specialist for general dentistry; a general dentist may refer you to an endodontist, periodontist, orthodontist or oral surgeon for complex work.
Typical ranges in USD for Johnston, RI. Your price depends on the tooth, the case and the clinic.
| Type | Typical range (USD) | Basis | As of |
|---|---|---|---|
| Checkup exam | $55–$170 | DentistsRanked estimate from typical fees, adjusted for Rhode Island | — |
| Exam, cleaning and x-rays | $170–$390 | DentistsRanked estimate from typical fees, adjusted for Rhode Island | — |
Estimates, not quotes. Ask the clinic for a written estimate. Full general dentistry cost guide for Johnston
Typical ranges for most patients. Your dentist's plan may differ.
| Fact | Typically |
|---|---|
| Typical visits | 1 visit for a checkup; follow-up visits if treatment is needed |
| Chair time | About 30–60 minutes for an exam and cleaning |
| Recovery | None for a routine checkup |
| When to see a specialist | When your dentist finds a problem outside routine care, such as a complex root canal, advanced gum disease or bite problems |
We scored 9 Johnston clinics offering general dentistry 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 Johnston 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 |