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Teeth Whitening · St. Louis, MO

Teeth Whitening in St. Louis

2 clinics · ranked by rating & reviews · updated 2026

Professional teeth whitening is the entry point of cosmetic dentistry - a single in-office session is the least expensive treatment on most cosmetic menus and one of the few with same-week availability almost everywhere. Practices typically offer two formats: an in-office session of about an hour in the chair, and custom take-home trays made from impressions of your teeth, with take-home kits usually priced below in-office treatment. Some offices bundle whitening with cleanings or new-patient exams, so the advertised price isn't always the whole story. When comparing, check which format the price covers and whether a touch-up kit is included. Confirm pricing at a consultation with a licensed dentist.

Below are 2 dental clinics offering teeth whitening in St. Louis, MO, ranked by Google review volume so you can start with the most established options and contact them directly. The most-reviewed is Karen J Harris & Associates: Harris Karen J DMD (4.9★, 321 Google reviews).

Typical pricing in St. Louis

Typical St. Louis pricing: a single implant (implant, abutment and crown) usually runs $2,800-$6,000, porcelain veneers about $1,000-$2,200 per tooth, and Invisalign about $3,500-$6,800. Clayton and Chesterfield anchor the premium end.

See our full guide to dental clinics in St. Louis for local pricing and how to choose.

Top teeth whitening clinics in St. Louis

  1. 1
    Karen J Harris & Associates: Harris Karen J DMD
    Cosmetic Dentistry

    Karen J Harris & Associates: Harris Karen J DMD

    St Louis

    Dentist in Downtown West, MO · 4.9★ (321).

    ★ 4.9 · 321View →
  2. 2
    Steven D. West, D.D.S.
    Cosmetic Dentistry

    Steven D. West, D.D.S.

    St Louis

    Dentist in St. Louis, MO · 5★ (83).

    ★ 5 · 83View →

FAQ

Teeth Whitening in St. Louis - common questions

How many clinics offer teeth whitening in St. Louis? +
Tooth Compass lists 2 dental clinics offering teeth whitening in St. Louis, MO, ranked by Google review volume.
Who has the best-rated teeth whitening in St. Louis? +
By Google review volume, Karen J Harris & Associates: Harris Karen J DMD is the most-reviewed teeth whitening clinic in St. Louis (4.9★, 321 reviews). Rankings follow review count, not paid placement.
How much does professional teeth whitening cost? +
In-office sessions typically run $300-800. Custom take-home trays from a dentist usually price below that, and some offices bundle whitening with a cleaning or exam. Confirm what the quoted price covers at a consultation with a licensed dentist.
How do I choose where to get my teeth whitened? +
Compare the all-in session price, whether a take-home touch-up kit is included, and the practice's reviews. If you're considering more cosmetic work later, booking the consultation at a practice that also offers veneers or bonding lets you plan treatments in the right order.
How long does an in-office whitening appointment take? +
Most in-office sessions take about 60-90 minutes, and many practices can schedule within days. Take-home trays need a short impressions visit first, with the trays ready shortly after - ask the office about turnaround when booking.
How much do dental implants cost in St. Louis? +
A single dental implant (implant, abutment and crown) in St. Louis typically runs $2,800-$6,000. Full-arch All-on-4 treatment usually starts around $15,000-$17,000 per arch. Confirm the itemized total at a consultation.
Why do implant quotes vary so much between St. Louis clinics? +
Some quotes cover only the implant post while others include the abutment, crown, extraction and imaging - and central-corridor overhead differs from South City or St. Charles. Always compare itemized, all-in quotes; the spread on identical work can reach four figures.
How do I choose an implant dentist in St. Louis? +
Look for a periodontist, prosthodontist or oral surgeon on the surgical stage, CT/3D imaging in planning, and an itemized quote. Clayton and Ladue practices carry the longest review histories in the ranked list below.
Which St. Louis areas have the most dental clinics? +
Clayton, Ladue and Chesterfield lead the premium corridor, with dense coverage in Kirkwood, Webster Groves and St. Charles. The ranked list below covers the metro by review volume and rating.

Teeth Whitening in other cities

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Other treatments in St. Louis

Cosmetic DentistryDental ImplantsAll-on-4 & Full MouthVeneersInvisalign & Clear AlignersCrowns & BridgesDentures