Port Jefferson Dental Group, Port Jefferson dentist
Port Jefferson Dental Group is a general dental practice in Port Jefferson, open Monday to Saturday, with a 5.0★ rating from 543 Google reviews.
Port Jefferson, NYUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 602 Main St, Port Jefferson, NY 11777Get directions |
|---|---|
| Phone | (631) 473-1511 |
| Website | portjeffdental.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 5 PM |
| Tuesday | 8 AM – 7 PMevening |
| Wednesday | 8 AM – 6 PM |
| Thursday | 8 AM – 5 PM |
| Friday | 8 AM – 2 PM |
| Saturday | 8 AM – 2 PM |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays — no
Services
Each offered service links to the ranked list for Port Jefferson.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Not listed |
| Root Canal | Not listed |
| Tooth Extraction | Not listed |
| Wisdom Teeth Removal | Not listed |
| Dental Implants | Not listed |
| Invisalign | Not listed |
| Braces | Not listed |
| Dental Crowns | Not listed |
| Dentures | Not listed |
| Veneers | Not listed |
| Teeth Whitening | Not listed |
| Dental Bonding | Not listed |
| Cosmetic Fillings | Not listed |
| Cosmetic Dentistry | Not listed |
| Full Restoration | Not listed |
Google reviews
5.0★from 543 Google reviews
About 107 of them posted in the last 12 months (estimated from the newest reviews).
Compare nearby Port Jefferson dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Port Jefferson Dental Group (this clinic) | #2 | 70 | 5.0★ (543) | Yes | Yes | No | |
| Gentle Dental - Port Jefferson - A Dental365 Company | #5 | 53 | Not collected | Yes | Yes | No | 0.2 mi |
| Modern Dentistry of Long Island | #6 | 47 | Not collected | Yes | No | No | 0.5 mi |
| Smile Makers | #1 | 71 | 5.0★ (125) | Yes | Yes | No | 0.6 mi |
Questions about Port Jefferson Dental Group
What are Port Jefferson Dental Group's hours?
Port Jefferson Dental Group is open Monday to Saturday. On Saturdays it is open 8 AM to 2 PM, and closed on Sundays. It stays open late on Tuesday until 7 PM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Port Jefferson Dental Group?
Port Jefferson Dental Group is at 602 Main St, Port Jefferson, NY 11777. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.
What services does Port Jefferson Dental Group offer?
Port Jefferson Dental Group lists 2 of the 17 services DentistsRanked tracks, including general dentistry and cleaning. The full list, with links to ranked lists for each service in Port Jefferson, is in the services table on this page.
How is Port Jefferson Dental Group ranked?
Port Jefferson Dental Group is ranked #2 of 6 dentists in Port Jefferson by DR Score, with 70 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.
Data last refreshed October 21, 2026
Is this your practice? Update your profile.
Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.