HomeNew Hampshire › Portsmouth

Dentists in Portsmouth, NH

Compare 67 dentists and dental office profiles in Portsmouth, NH. This directory includes 0 Google/Maps-enriched profiles, 41 with websites, and 40 with rating data. Organic results are ranked by Dental.me Score using rating strength, review volume, profile completeness, verification signals, and freshness. Featured placements are separate and cannot buy organic rank.

67 Dental offices 41 With website 40 With ratings 30 With hours 31 Cross-checked

Last refreshed Jul 2, 2026 · How we rank

📖 New to the area? Read our complete guide to finding a dentist in Portsmouth — costs, specialties, and what to look for.

Dentists in Portsmouth, NH — ranked

Showing 1–50 of 67 dental practice profiles (page 1 of 2).
#1 HARVEY PROFESSIONAL ASSOCIATION 610 Islington St ★ 5.0 (406 Google reviews) Dental.me Score 97 (603) 436-7810View → #2 PISCATAQUA DENTAL PARTNERS PA 288 Lafayette Rd Building A ★ 5.0 (389 Google reviews) Dental.me Score 96 (603) 431-4559View → #3 AMY E. ROSANIA, DMD, MSCD, PC 875 Greenalnd Road Suite B-7 ★ 4.9 (980 Google reviews) Dental.me Score 96 (603) 294-0110View → #4 JILLIAN M. HARRISON, DMD, PLLC 875 Greenland Rd Unit B7 ★ 5.0 (213 Google reviews) Dental.me Score 96 (603) 501-0263View → #5 PORTSMOUTH PEDIATRIC DENTISTRY 150 Griffin Rd Suite #1 ★ 4.9 (625 Google reviews) Dental.me Score 96 (603) 436-2204View → #6 Smile Design Center 15 Rye St #115 ★ 5.0 (252 Google reviews) Dental.me Score 95 View → #7 Ocean Shades Dental. 230 Lafayette Rd Bldg C ★ 5.0 (223 Google reviews) Dental.me Score 95 (603) 436-7325View → #8 COASTAL DENTAL ASSOCIATES, PLLC 2837 Lafayette Rd ★ 4.9 (313 Google reviews) Dental.me Score 95 (603) 436-6997View → #9 Getchell Dental 150 Griffin Rd Ste 1 ★ 5.0 (71 Google reviews) Dental.me Score 95 (603) 427-5122View → #10 Bay Breeze Dentistry 14 Manchester Square Ste 215 ★ 4.9 (223 Google reviews) Dental.me Score 94 (603) 605-8837View → #11 BETTER SMILES DENTAL CARE. P.C. 278 Lafayette Rd Building E ★ 4.9 (186 Google reviews) Dental.me Score 94 (603) 436-5444View → #12 RICHARD G BERUBE AND STEPHEN G BERUBE DMD PLLC 1800 Woodbury Ave ★ 4.9 (182 Google reviews) Dental.me Score 94 (603) 436-8822View → #13 Jeffrey Bellanti 1000 Islington St ★ 4.9 (128 Google reviews) Dental.me Score 94 (603) 436-8030View → #14 PORTSMOUTH DENTAL STUDIOS, PA 100 Eileen Dondero Foley Ave, Suite 320 ★ 4.9 (115 Google reviews) Dental.me Score 94 (603) 431-7605View → #15 DONALD R. WELSH, JR. D.M.D.,P.L.L.C 320 Union St ★ 4.9 (58 Google reviews) Dental.me Score 94 (603) 436-2144View → #16 Dr. Juanita Fonseca, DDS, MS 278 Lafayette Rd ★ 5.0 (31 Google reviews) Dental.me Score 93 (603) 436-7791View → #17 Portsmouth Orthodontics / Dr. Geri Hunter, D.M.D 150 Griffin Rd Ste 1 ★ 4.8 (108 Google reviews) Dental.me Score 92 (603) 431-8899View → #18 James D. Spivey, D.D.S., M.S. 278 Lafayette Rd # 7 ★ 4.8 (49 Google reviews) Dental.me Score 92 +1 603-436-7787View → #19 HJ Ludington DDS 288 Lafayette Rd ★ 4.7 (450 Google reviews) Dental.me Score 92 (603) 483-3202View → #20 Seacoast Endodontic Associates, P.A. 150 Griffin Rd #4 ★ 5.0 (19 Google reviews) Dental.me Score 91 (603) 431-5542View → #21 DR. BARRY F. MCARDLE GENERAL DENTIST, PA 118 Maplewood Ave Suite B-7 ★ 5.0 (13 Google reviews) Dental.me Score 91 (603) 430-1010View → #22 HEROLD FAMILY DENTISTRY 313 Islington St ★ 5.0 (10 Google reviews) Dental.me Score 91 (603) 436-3718View → #23 Vitali Bondar 15 Rye St Suite 115 ★ 4.6 (11 Google reviews) Dental.me Score 89 (603) 427-0043View → #24 Ananian Stephen DDS 278 Lafayette Rd #2 ★ 5.0 (9 Google reviews) Dental.me Score 88 (603) 436-3889View → #25 Atlantic Family Dental 278 Lafayette Rd Unit E ★ 5.0 (6 Google reviews) Dental.me Score 88 (603) 430-9009View → #26 DANIEL P. KEENAN DDS PA 545 Lafayette Rd ★ 5.0 (3 Google reviews) Dental.me Score 88 (603) 436-9004View → #27 JAMES S. FISHBEIN, DDS 2456 Lafayette Rd ★ 4.7 (9 Google reviews) Dental.me Score 88 (603) 436-9908View → #28 DR. VIENA POSADA DMD 111 Bow Street ★ 4.5 (31 Google reviews) Dental.me Score 88 (603) 433-5677View → #29 DR YOUNG PARK PC 1600 Woodbury Ave ★ 4.2 (500 Google reviews) Dental.me Score 85 (603) 431-1030View → #30 Margaret Palmer 83 Merrimac St ★ 5.0 (2 Google reviews) Dental.me Score 84 (603) 436-6922View → #31 Dr. Jay A. Nesvold, DDS 278 Lafayette Rd Ste 8 ★ 5.0 (2 Google reviews) Dental.me Score 84 (603) 430-9009View → #32 Ho Tina DDS 150 Griffin Rd ★ 5.0 (2 Google reviews) Dental.me Score 84 (603) 427-5122View → #33 Vincent M. Albert, DMD 150 Griffin Rd Ste 2 ★ 5.0 (1 Google reviews) Dental.me Score 84 (603) 431-8427View → #34 LISA B. SCHULMAN, D.D.S. 200 Griffin Road Suite 9 ★ 4.2 (11 Google reviews) Dental.me Score 84 (603) 436-2951View → #35 Coastal Periodontics 25 New Hampshire Ave Suite #285 ★ 4.2 (19 Google reviews) Dental.me Score 83 (603) 427-8383View → #36 Devaney William J. DMD, MAGD 230 Lafayette Rd 2, Bldg C ★ 4.2 (5 Google reviews) Dental.me Score 83 (603) 436-7603View → #37 New England Oral Medicine 185 Cottage St Suite 2 ★ 4.0 (1 Google reviews) Dental.me Score 80 (207) 985-7944View → #38 WATTERWORTH ORTHODONTICS, PA 230 Lafayette Rd Bldg C Suite 2 ★ 3.9 (19 Google reviews) Dental.me Score 74 (603) 431-7616View → #39 GREATER SEACOAST COMMUNITY HEALTH 8 Greenleaf Woods Dr ★ 3.2 (78 Google reviews) Dental.me Score 70 (603) 422-8208View → #40 Lafayette Dental Care 278 Lafayette Rd Bldg E ★ 1.0 (1 Google reviews) Dental.me Score 38 (603) 351-9125View → #41 Peter Dinnerman 134 Middle St (603) 436-0535View → #42 Auty Christopher DDS 150 Griffin Rd Ste 2 +1 603-431-8427View → #43 Bhat Praveena DDS 1600 Woodbury Ave +1 603-294-5390View → #44 Digiscan Imaging 288 Lafayette Rd #3 +1 603-436-7887View → #45 Dr. Melanie K. Harden, DMD D, 230 Lafayette Rd (603) 436-5500View → #46 Dr. Young Chan Park, DMD 1600 Woodbury Ave (978) 792-2276View → #47 Forbes Rachel L DMD 150 Griffin Rd Ste 1 (603) 431-5542View → #48 Gerber Donna D, 230 Lafayette Rd #2 +1 603-436-7603View → #49 Hamilton Patricia D, 230 Lafayette Rd #2 +1 603-436-7603View → #50 Kim Dongho DDS 1600 Woodbury Ave +1 603-294-5390View →

Dental market data for Portsmouth

What the Portsmouth dental data shows

Dental.me organizes 67 dental practice profiles in Portsmouth. The city has 0 Google/Maps-enriched profiles, 41 profiles with websites, 40 profiles with rating data, and 30 profiles with published hours. Organic results are ranked by Dental.me Score; Featured placements are kept separate from the organic list.

Category counts come from Dental.me provider and business-profile data. They organize local profiles so patients can compare relevant offices faster.

Highest Dental.me Score in Portsmouth

Organic score leaders based on rating strength, review volume, completeness, verification signals, and freshness. Paid placement does not affect this list.

  1. HARVEY PROFESSIONAL ASSOCIATION — Dental.me Score 97, 5.0 stars from 406 Google reviews
  2. PISCATAQUA DENTAL PARTNERS PA — Dental.me Score 96, 5.0 stars from 389 Google reviews
  3. AMY E. ROSANIA, DMD, MSCD, PC — Dental.me Score 96, 4.9 stars from 980 Google reviews
  4. JILLIAN M. HARRISON, DMD, PLLC — Dental.me Score 96, 5.0 stars from 213 Google reviews
  5. PORTSMOUTH PEDIATRIC DENTISTRY — Dental.me Score 96, 4.9 stars from 625 Google reviews

Most reviewed dental profiles

Practices with the largest source-supported Google review counts in Portsmouth.

  1. AMY E. ROSANIA, DMD, MSCD, PC — 980 Google reviews, 4.9 stars
  2. PORTSMOUTH PEDIATRIC DENTISTRY — 625 Google reviews, 4.9 stars
  3. DR YOUNG PARK PC — 500 Google reviews, 4.2 stars
  4. HJ Ludington DDS — 450 Google reviews, 4.7 stars
  5. HARVEY PROFESSIONAL ASSOCIATION — 406 Google reviews, 5.0 stars
📖 Read our local guide: Finding a Dentist in Portsmouth, NH — what the local data shows, specialties, nearby cities, and questions to ask before booking.

Popular specialty searches in Portsmouth

Dental.me category pages for common local searches. Use them to compare offices by category, then call the practice for treatment-specific questions.
Dental Implants14 Cosmetic Dentists10 Teeth Whitening10 Orthodontists8 Invisalign Dentists8 Periodontists8 Pediatric Dentists7 Emergency Dentists5

Dental.me guides for Portsmouth

Use these Dental.me guides with the Portsmouth directory to compare dentists, specialties, Dental.me Score, review signals, costs, and questions to ask before booking.

Guide links connect this city directory to the broader New Hampshire and national Dental.me research library. Organic rankings use Dental.me Score; Featured placements stay separate from the ranked list.

Other New Hampshire cities

Nashua122 Manchester94 Concord53 Dover51 Bedford47 Salem37 Keene31 Londonderry30

New Hampshire dental directory context

Use the Portsmouth directory with the broader New Hampshire directory hub. Dental.me connects city pages, practice profiles, supported specialty hubs, market data, ranking methodology, claim tools, and correction workflows with crawlable links.

High-coverage New Hampshire city directories

Statewide specialty hubs with source-supported coverage

State and specialty counts organize Dental.me directory data. Specialty categories help patients compare relevant offices, but patients should contact the office directly for treatment-specific questions, insurance, payment options, and appointment availability.

How Dental.me Score ranks dentists in Portsmouth

Organic results are ordered by Dental.me Score, a non-paid scoring model that weighs rating strength, review volume, profile completeness, verification signals, and data freshness. Featured placements sit above the ranked list, are clearly disclosed when paid, and never change the organic order — organic ranking can’t be bought.

How this page is sourced

This page is built from organized provider, practice, location, and business-profile data for Portsmouth, NH: provider identity data, Google/Maps business data (0 enriched), practice websites where available (41 list one), rating signals (40 profiles with ratings), and published hours where available (30 profiles). 31 have been cross-checked by Dental.me. Specialty categories come from provider and business-profile data and help organize comparison paths. Office teams handle appointment availability, insurance participation, and treatment-specific questions. See our verification methodology.

Dental.me coverage map for Portsmouth

Dental.me connects the Portsmouth directory to the full New Hampshire dental directory, nearby city directories, individual practice profiles, and supported specialty pages. This gives patients one clean path from a broad statewide search to a specific office profile with address, phone, website, rating signals, provider names, business categories, Dental.me Score, and correction options where those fields are available.

For patients comparing dentists

  • Start with the ranked Portsmouth list, then open individual profiles for contact details and provider context.
  • Use Dental.me Score, source-supported ratings, review volume, websites, hours, and categories to compare offices faster.
  • Use nearby city and specialty links when a broader search gives better options.

For dental practice teams

  • Claim your free Dental.me profile to strengthen the practice information patients see.
  • Suggest a correction when a phone number, address, website, provider, category, or office detail needs review.
  • Featured placements are promotional spots above organic results; they are labeled separately and never change Dental.me Score.

Dental.me keeps city, state, practice, specialty, and trust pages connected with crawlable HTML links so patients, search engines, and AI systems can understand the local dental market without relying on hidden scripts or unsupported claims.

This city directory is also a working profile-improvement map. Rating, review, website, hours, provider, category, and map signals make the ranked comparison stronger, while every office remains part of the Portsmouth directory so practice teams can claim profiles, submit corrections, add richer details, and strengthen the information patients use to choose a dentist.

Every Dental.me city page follows the same national directory model: a parent state hub, a ranked city list, practice profile links, supported specialty paths, nearby-market links, FAQ content, Dental.me Score explanation, and claim/correction tools. That structure keeps Portsmouth connected to the wider New Hampshire dental directory while giving each local office a clear path to improve its profile over time.

Questions to ask before choosing a dentist in Portsmouth

Common questions about dentists in Portsmouth

How do I compare dentists in Portsmouth, NH?

Browse the ranked organic results below - each Portsmouth dental practice profile shows its Dental.me Score, ratings and review signals where available, location, and contact details, so you can compare offices side by side. Featured placements are shown separately and never change the organic order.

How does Dental.me help compare the best dentists in Portsmouth, NH?

Dental.me ranks Portsmouth dental offices with a non-paid scoring model that uses rating strength, review volume, profile completeness, verification signals, and data freshness. Start with the ranked organic list, compare the strongest review and profile signals, then open individual profiles for address, phone, website, provider, category, and map details.

How do I find a dentist near me in Portsmouth, NH?

Use this Portsmouth directory to compare nearby dental offices by location, phone number, website, Dental.me Score, ratings, review volume, business categories, provider names, and map details. Open a practice profile to see address and contact options, then call the office for appointments, insurance, and treatment-specific questions.

What dental categories are common in Portsmouth, NH?

Common Dental.me categories connected to Portsmouth profiles include Dentist, Cosmetic Dentists, Dental Implants, Orthodontists, Periodontists. Category data helps organize local options and gives patients a faster way to compare offices by the type of care they are researching.

How many dentists are in Portsmouth, NH?

Dental.me organizes 67 dental practice profiles in Portsmouth, NH. 0 have at least one dentist named in Dental.me data, and 31 have Dental.me cross-checks recorded. Each profile can be claimed or corrected to add detail.

How many Portsmouth dentists have Google/Maps data, websites, or ratings?

In Portsmouth, 0 practices have Google/Maps enrichment, 41 list a website, and 40 show a star rating. Dental.me uses those signals to make local comparison faster and more useful.

What dental specialties are in Portsmouth, NH?

Dental.me data connects Portsmouth practices with Dental Implants, Cosmetic Dentists, Teeth Whitening, Orthodontists, Invisalign Dentists, Periodontists. Specialty categories come from provider and business-profile data so patients can move from a broad local search into a focused comparison path.

How does Dental.me rank Portsmouth dentists?

Organic results use Dental.me Score, an independent scoring model built from rating strength, review volume, profile completeness, verification signals, and data freshness. Featured placements are paid, clearly labeled, and never change the organic order.

How does Dental.me organize Portsmouth dental practices?

Dental.me organizes provider, practice, location, business profile, website, dentist-submitted, and correction data into one profile per office. Appointment availability, insurance, and treatment details are handled by the dental office.

Are Featured placements the same as organic rankings in Portsmouth?

No. Featured placements are paid and shown separately, clearly labeled, above the ranked list. They never change the organic order, and Dental.me Score cannot be purchased.

How can a dental office update its Dental.me profile in Portsmouth?

A practice team can claim its free Dental.me profile to manage details, or anyone can suggest a correction. Both options are linked on every Portsmouth practice profile and reviewed before any public change.

Dental.me market data. Dental.me connects New Hampshire city directories and practice profiles to national dental market research, including state coverage, city coverage, specialty coverage, review signals, and Dental.me Score data. Explore U.S. dental market data, top dental cities, specialty coverage, verified contact data, and organic vs. Featured rankings — or see how we rank. Featured placements are labeled separately and do not change organic Dental.me Score rankings.
How Dental.me verifies this data. We combine provider, location, business profile, practice website, dentist-submitted, correction, and direct office confirmation data. Profiles show a last-updated date, and rankings are independent of paid placement. Verification methodology · How we rank

Own a practice here? Claim your free profile   See an error? Request a correction   All NH dentists ↑