Compare 19 dental offices in Johnston, RI (Providence County). Read 2,069 Google reviews, with an average rating of 4.20 stars.
Last updated Aug 7, 2026 · How we rank →
How we rank · independent Dental.me Score · Featured is separate and cannot buy rank.
How Johnston’s 19 dental offices compare.
How Johnston’s rated offices spread across score tiers.
Average Google rating across rated Johnston offices.
1 local office is listed under the dental group name below.
Aspen Dental in Johnston: Sunny Smile Group Iii LLC.
Compare each Johnston office's address, phone, website, rating and reviews.
Nearby cities with dentists, by distance from Johnston.
Explore nearby cities and types of care, or browse all Rhode Island dentists.
Each office page has website, map and phone links to help you discuss care, insurance and payment.
By Dental.me Score, the top-rated Johnston dentists are Mansolillo Mansolillo & Mansolillo DDS (Dental.me Score 97, 5.0 stars, 462 reviews); Nordstrom Orthodontics LLC (Dental.me Score 96, 4.9 stars, 171 reviews); Frederick Liu (Dental.me Score 96, 4.8 stars, 448 reviews). Across the city, 6 offices are rated 4.9 to 5.0. The ranked list above updates as new review data comes in.
Johnston's rated dental offices average 4.20 stars on Google - compared with a 4.52 Rhode Island average, and 6 are rated 4.9 to 5.0. The Dental.me Score ranks them by star-rating strength and review volume so you can compare the strongest offices first.
Common Dental.me categories connected to Johnston profiles include General Dentistry, Dental Implants, Pediatric Dentists, Periodontists, Cosmetic Dentists. Category data helps organize local options and gives patients a faster way to compare offices by the type of care they are researching.
Local offices listed under dental group names include Aspen Dental (1). Compare each office's address, phone, website, ratings and listed hours before choosing.
Compare 19 dental offices in Johnston, RI. Each office page has contact details to help you plan your visit.
Use the Dental.me Score, Google reviews, location and type of care to narrow your choices. Follow an office's website link or call it to discuss treatment and payment.
Organic results use Dental.me Score, an independent score built from star-rating strength, review-count confidence caps, exact review-count tie-breakers, and a limited verification lift. Profile completeness can help break close ties after the score. Featured placements are paid, clearly labeled, and never change the organic order.
Rated Johnston offices average 4.20 stars across 2,069 combined Google reviews, compared with 4.52 statewide. 6 local offices are rated 4.9 to 5.0, while 3 currently hold a Dental.me Score of 96 or higher.
Current score leaders: Mansolillo Mansolillo & Mansolillo DDS (Score 97, 5.0 stars, 462 reviews); Nordstrom Orthodontics LLC (Score 96, 4.9 stars, 171 reviews); Frederick Liu (Score 96, 4.8 stars, 448 reviews). The most Google reviews are for Sunny Smile Group Iii LLC, with 838 reviews at 4.4 stars.
All 19 listed offices are in ZIP code 02919.
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