John A Williams, DMD, Clark dentist
John A Williams, DMD is a general dental practice in Clark, open Monday and Tuesday and Thursday to Saturday, with evening hours on 2 days and 17 of 17 tracked services.
Clark, NJUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 1457 Raritan Rd STE 101, Clark, NJ 07066Get directions |
|---|---|
| Phone | (908) 276-4567 |
| Website | johnawilliamsdmd.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 9 AM – 7 PMevening |
| Tuesday | 9 AM – 7 PMevening |
| Wednesday | Closed |
| Thursday | 9 AM – 5 PM |
| Friday | 9 AM – 5 PM |
| Saturday | 8:30 AM – 1 PM |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays
- Open Sundays — no
Services
Each offered service links to the ranked list for Clark.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Yes |
| Root Canal | Yes |
| Tooth Extraction | Yes |
| Wisdom Teeth Removal | Yes |
| Dental Implants | Yes |
| Invisalign | Yes |
| Braces | Yes |
| Dental Crowns | Yes |
| Dentures | Yes |
| Veneers | Yes |
| Teeth Whitening | Yes |
| Dental Bonding | Yes |
| Cosmetic Fillings | Yes |
| Cosmetic Dentistry | Yes |
| Full Restoration | Yes |
Compare nearby Clark dentists
| Clinic | Rank | DR Score | Evenings | Saturday | Sunday |
|---|---|---|---|---|---|
| John A Williams, DMD (this clinic) | #7 | 57 | Yes | Yes | No |
| Dr. Won-Chan Lee, DDS | #6 | 67 | No | No | No |
| American Dental Arts, LLC - Clark | #8 | 57 | Yes | Yes | No |
| Clark Family Dental Care | #9 | 57 | Yes | Yes | No |
Questions about John A Williams, DMD
What are John A Williams, DMD's hours?
John A Williams, DMD is open Monday and Tuesday and Thursday to Saturday. On Saturdays it is open 8:30 AM to 1 PM, and closed on Sundays. It stays open late on Monday and Tuesday until 7 PM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is John A Williams, DMD?
John A Williams, DMD is at 1457 Raritan Rd STE 101, Clark, NJ 07066. 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 A Williams, DMD offer?
John A Williams, DMD lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in Clark, is in the services table on this page.
How is John A Williams, DMD ranked?
John A Williams, DMD is ranked #7 of 16 dentists in Clark by DR Score, with 57 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
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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.