John O'Horo DMD, North Andover dentist
John O'Horo DMD is a general dental practice in North Andover, open Monday to Friday, with a 5.0★ rating from 205 Google reviews.
North Andover, MAUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 791 Turnpike St #1, North Andover, MA 01845Get directions |
|---|---|
| Phone | (978) 686-2231 |
| Website | northandoverdentist.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 7:30 AM – 5 PM |
| Tuesday | 7:30 AM – 5 PM |
| Wednesday | 4 PM – 8 PMevening |
| Thursday | 7:30 AM – 5 PM |
| Friday | 7:30 AM – 12:30 PM |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for North Andover.
| 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 205 Google reviews
About 57 of them posted in the last 12 months (estimated from the newest reviews).
Compare nearby North Andover dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| John O'Horo DMD (this clinic) | #5 | 66 | 5.0★ (205) | Yes | No | No | |
| Future of Dentistry at Willows - North Andover | #4 | 66 | 5.0★ (468) | Yes | No | No | 0.0 mi |
| John P. Cogliano, D.M.D., P.C. | #28 | 55 | 4.5★ (8) | Yes | No | No | 0.1 mi |
| Merrimack Valley Cosmetic Dentistry | #3 | 69 | 5.0★ (151) | No | Yes | No | 0.6 mi |
Questions about John O'Horo DMD
What are John O'Horo DMD's hours?
John O'Horo DMD is open Monday to Friday. It is closed on Saturdays, and closed on Sundays. It stays open late on Wednesday until 8 PM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is John O'Horo DMD?
John O'Horo DMD is at 791 Turnpike St #1, North Andover, MA 01845. 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 John O'Horo DMD offer?
John O'Horo DMD 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 North Andover, is in the services table on this page.
How is John O'Horo DMD ranked?
John O'Horo DMD is ranked #5 of 36 dentists in North Andover by DR Score, with 66 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.