We prioritize local relevance, review strength, service breadth, access, price clarity, and patient experience signals.
At A Glance
Koppelman Dental is the strongest overall starting point in Newark if you want a dependable option for pediatric dentistry.
iSmile Dental: Dentist Williamsburg has the deepest documented patient-feedback history on this page — useful when you want the most established track record before narrowing.
Gramercy Pediatric Dentistry is one of the clearest places to start if insurance fit matters before you book.
Gramercy Pediatric Dentistry is a stronger first look if weekend availability matters more than weekday convenience.
Dental crown (porcelain, after large decay)$1,200 – $1,800
Pulp cap (direct or indirect)$100 – $300
Root canal (if decay reaches nerve)$900 – $1,500
Dental sealant (preventive, per tooth)$30 – $60
Fluoride varnish treatment$20 – $50
carecostindex.com's dataset is national averages only and is not broken out by city, so the Newark-specific averages previously claimed here for the exam, filling, crown, and root canal have been removed. xraycost.com's published X-ray pricing (single film $15–$75+) supports the bitewing range shown, extended modestly since a bitewing set is typically 2–4 films rather than one. On direct review, realdentalcosts.com's published guides cover only dental implants, braces, and veneers -- it has no fillings pricing page, so the composite-filling breakdown previously credited to it could not be confirmed there, and southeasterndentalcenter.com does not publish fluoride-varnish pricing on the pages we could access. The 1-surface vs. 2+ surface composite filling split, silver diamine fluoride, and pulp cap figures reflect national restorative-dentistry cost patterns rather than verified citations. Dental sealant pricing follows the $30-$60/tooth range confirmed across multiple sources for our Pediatric Dentistry cost page. Ranges are in USD as of 2026. Dental insurance typically covers fillings at 70-80% and root canals/crowns at 50%.
Prices verified Aug 23, 2026
What matters most to you?
Start with the decision lens that fits your priority
Three decision buckets — pick the one that matches why you're booking.
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 5.0★ Google rating across 1,031 verified reviews, and Smyleee Rating 96/100.
493, Atlantic Avenue, Boerum Hill, Brooklyn, Brooklyn, New York(nearby)
Open until 6 PM
Pediatric Dentistry focus in Brooklyn, with tooth decay treatment listed among 7 documented services — just outside Newark proper.
More about tooth decay treatment at this clinicHide
Professional cleanings are a central part of children’s preventive care, removing plaque and tartar and giving the dentist a clear chance to spot early decay.
Services:Tooth Decay TreatmentBracesChildren / Pediatric DentistryDental Cleaning+3 more
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 5.0★ Google rating across 631 verified reviews, and Smyleee Rating 96/100.
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 5.0★ Google rating across 478 verified reviews, and Smyleee Rating 96/100.
201, Franklin Street, Greenpoint, Brooklyn, Brooklyn, New York(nearby)
Open until 6 PM
General Dentistry is the documented focus in Brooklyn; Tooth Decay Treatment sits within 11 services on profile — just outside Newark proper.
More about tooth decay treatment at this clinicHide
A filling repairs a tooth after decay has been cleaned out, most often using tooth-coloured composite resin that is shaped and bonded to blend with the surrounding tooth. Tooth Decay Treatment is also among the treatments offered here, and the practice can explain what it involves and whether it fits your situation at a consultation.
Services:Tooth Decay TreatmentComprehensive Dental CareDental CrownsDental Fillings+7 more
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 5.0★ Google rating across 489 verified reviews, and Smyleee Rating 95/100.
Suite 1, 1035, Fulton Street, Clinton Hill, Brooklyn, Brooklyn, New York(nearby)
Open until 6 PM
Profile in Brooklyn flags general dentistry; lists Tooth Decay Treatment alongside 8 other documented services — just outside Newark proper.
More about tooth decay treatment at this clinicHide
General dentistry at SmileSpace covers the routine care that keeps teeth and gums healthy over the long term — comprehensive examinations, professional cleanings, tooth-colored fillings, and monitoring for tooth decay and gum disease.
Services:Tooth Decay TreatmentComprehensive Dental CareDental FillingsDentures+5 more
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 4.9★ Google rating across 867 verified reviews, and Smyleee Rating 92/100.
2nd floor, 415, Red Hook Lane, Downtown Brooklyn, Brooklyn, Brooklyn, New York(nearby)
Open until 5 PM
Brooklyn practice known for dental implants, with Tooth Decay Treatment among 12 documented procedures — just outside Newark proper.
More about tooth decay treatment at this clinicHide
Wisdom teeth are removed when they are impacted, repeatedly infected, decayed, or damaging the tooth in front, since they arrive last and often into a jaw with no room left.
Services:Tooth Decay TreatmentAffordable Dental CareBone GraftingDental Implants+8 more
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 4.9★ Google rating across 389 verified reviews, and Smyleee Rating 91/100.
8th floor, 185, Montague Street, Brooklyn Heights, Brooklyn, Brooklyn, New York(nearby)
Open until 6 PM
Documented for general dentistry in Brooklyn, with tooth decay treatment on the service list and 8 procedures on file — just outside Newark proper.
More about tooth decay treatment at this clinicHide
A filling repairs a tooth after decay has been cleaned out, most often using tooth-coloured composite resin that is shaped and bonded to blend with the surrounding tooth. Tooth Decay Treatment is also among the treatments offered here, and the practice can explain what it involves and whether it fits your situation at a consultation. At the core of a general dental practice is preventive and restorative care: checkups, professional cleanings, fillings, and screening for decay and gum disease before either becomes a bigger problem. A minor cavity that would have been a straightforward filling can progress to needing root canal treatment and a crown, and early gum inflammation that would have reversed with a good cleaning can progress toward bone loss around the teeth.
Services:Tooth Decay TreatmentComprehensive Dental CareDental FillingsDental Implants+4 more
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 4.8★ Google rating across 543 verified reviews, and Smyleee Rating 90/100.
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 4.9★ Google rating across 244 verified reviews, and Smyleee Rating 88/100.
10, North 5th Street, Williamsburg, Brooklyn, Brooklyn, New York(nearby)
Open until 6 PM
Brooklyn clinic with a general & family dentistry specialty — Tooth Decay Treatment is on file among 25 procedures — just outside Newark proper.
More about tooth decay treatment at this clinicHide
Beyond fillings, services include cleanings and exams, root canals for cases where decay has reached the pulp, crowns and bridges, extractions, gum-disease screening, and emergency dental visits.
Services:Tooth Decay TreatmentAffordable Dental CareBruxismComprehensive Dental Care+21 more
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 4.8★ Google rating across 918 verified reviews, and Smyleee Rating 89/100.
Suite 11, 2579, East 17th Street, Sheepshead Bay, Brooklyn, Brooklyn, New York(nearby)
Open until 8 PM
General Dentistry is the documented focus in Brooklyn; Tooth Decay Treatment sits within 11 services on profile — just outside Newark proper.
More about tooth decay treatment at this clinicHide
General dentistry at LuxDen covers the routine care that keeps teeth and gums healthy over the long term — comprehensive examinations, professional cleanings, tooth-colored fillings, and monitoring for tooth decay and gum disease.
Services:Tooth Decay TreatmentComprehensive Dental CareDental CrownsDental Fillings+7 more
Why includedIncluded because this clinic directly offers Tooth Decay Treatment, 4.8★ Google rating across 697 verified reviews, and Smyleee Rating 89/100.
Smyleee Rating bands: 90+ Outstanding · 84–89 Excellent · 71–83 Very Good · 61–70 Good · below 61 Rated.
How to Choose a Dentist in Newark
Use the ranking as a starting point, then narrow the shortlist based on the kind of care you actually need.
If you want routine or family care
Prioritize review consistency, insurance friendliness, practical hours, and a broad general-dentistry service mix over marketing language alone.
If urgency matters
Confirm same-day capacity, after-hours guidance, and whether the clinic handles urgent restorative work in-house or refers out.
If affordability matters most
Compare financing signals, insurance notes, and the local cost guide. A higher-ranked clinic is not automatically the best value for your specific treatment.
Questions to ask before booking
Do you accept my insurance or offer payment plans?
Are you taking new patients right now?
Do you handle my treatment in-house?
What is the total expected cost before treatment starts?
EditorialUpdated August 23, 2026Independently reviewed
Newark has no shortage of dental providers — a quick search pulls up hundreds. The challenge isn't finding one, it's figuring out which ones actually deliver. We spent time reviewing patient outcomes, checking credentials, comparing pricing, and analyzing feedback from patients who've had tooth decay treatment work done across the Newark metro area.
This is the short list. Ten providers in Newark, New Jersey that consistently showed up in the data — not because they paid to be here, but because their patients keep coming back and referring others. If you're weighing options for tooth decay treatment in Newark, start here.
Medically reviewed by
Dr Maqsud Mallick — BDS
Frequently Asked Questions
8 questions answered by our editorial team
In Newark, a dental exam + cavity detection typically costs $50 – $200, based on Smyleee's October 2026 local price data. Actual cost varies by provider, materials, and case complexity.
A root canal (if decay reaches nerve) in Newark typically ranges $900 – $1,500 (October 2026). Final pricing depends on the clinic, materials, and whether you have insurance.
A dental crown (porcelain, after large decay) in Newark typically ranges $1,200 – $1,800 (October 2026). Final pricing depends on the clinic, materials, and whether you have insurance.
A composite filling (1 surface) in Newark typically ranges $150 – $250 (October 2026). Final pricing depends on the clinic, materials, and whether you have insurance.
Smyleee ranks Newark tooth decay treatment clinics on a weighted score: verified patient reviews (30%), clinical credentials and expertise (20%), technology and equipment (15%), accessibility (15%), pricing transparency (10%), and patient experience (10%). The list is recomputed from current data and independently reviewed by Dr Maqsud Mallick, BDS.
The ranking is recalculated on a rolling basis from current review and profile data and was last reviewed in October 2026. Clinics can move up or down as their underlying data changes.
Prioritise verified credentials and relevant training, modern equipment and sterilisation standards, a strong and recent review history, transparent pricing, and clear communication about treatment options. Confirm the clinic is taking new patients and offers tooth decay treatment before booking.
Many clinics in Newark accept major dental insurance and offer financing such as in-house payment plans or third-party options like CareCredit for larger treatments. Coverage and financing vary by practice — confirm your plan is accepted and ask about phased or monthly payment options before treatment begins.
How We Vet Each Clinic
Every clinic on this list passes our verification process
License & standing verified — active New Jersey dental license confirmed with no disciplinary actions.
Patient review volume checked — minimum verified patient reviews across Google with a strong average rating.
Local presence confirmed — verified physical practice in the Newark metro area with established patient base.
Technology & equipment assessed — modern dental technology and sterilization standards evaluated.
Transparent pricing reviewed — clear communication of costs, financing options, and insurance acceptance.