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Best Orthodontists in St. Louis, MO (2026)

12 clinics ranked by DR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Top DR Score among orthodontists: Concord Dental Group, 5.0★ from 638 Google reviews, open 4 days a week.

  2. 2

    Best for weekend appointments: Kingston Dental Care in St. Louis, MO, 4.8★ from 658 Google reviews, open evenings until 8 PM and Saturdays until 2 PM.

  3. 3

    Best for evenings: Infinite Smiles, 5.0★ from 541 Google reviews, open evenings until 7:30 PM.

Rankings can't be bought. Booking through us earns you a $60 gift card and doesn’t affect order. How we rank

12 of St. Louis’s 317 clinics have an orthodontist on staff, as of October 2026. 3 of them open Saturdays and 4 stay open after 6pm. They offer 11 of our 17 tracked services on average.

Top 10 orthodontists in St. Louis at a glance

Top 10 orthodontists in St. Louis at a glance
RankClinicDR ScoreRating (reviews)Evenings / weekendsBest for
1Concord Dental Group765.0★ (638)—Top DR Score among orthodontists
2Kingston Dental Care in St. Louis, MO754.8★ (658)Evenings · SatBest for weekend appointments
3Infinite Smiles745.0★ (541)EveningsBest for evenings
4SouthTowne Dental704.9★ (289)Evenings—
5Soulard Family Dentistry694.9★ (425)——
6Orthodontic Consultants634.8★ (112)Sat—
7Saint Louis University - Center for Advanced Dental Education614.0★ (94)——
8Hong Sue DDS604.1★ (7)Sat—
9Helmkamp Orthodontics605.0★ (174)Evenings—
10Embrace Our World Orthodontics604.9★ (533)——

The 12 orthodontists in St. Louis, ranked

Ordered by DR Score, a 0–100 score from 6 published factors. Scores refresh weekly.

  1. Ranked #1 in St. Louis

    #1 Concord Dental Group

    3802 S Lindbergh Blvd, St. Louis, MO 63127

    76/100

    Ranked #1 because of its Google rating and review volume: 5.0★ from 638 Google reviews, 638 Google reviews.

    • 5.0from 638 Google reviews
    Hours
    Mon 8 AM–5 PM · Tue 7 AM–4 PM · Wed 8 AM–5 PM · Thu 7 AM–3:30 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Concord Dental GroupFull profile(314) 842-2038
    In their words

    When you have dental problems, you need to turn to a professional who listens and responds … an experienced doctor who knows the field and can effectively diagnose and treat your needs … a friendly dentist who counsels you on the best ways to maintain and improve your health. Our dentist meets all of these criteria. Plus, you benefit from a dedicated team of trained professionals who give you the individualized attention you deserve.

    From Concord Dental Group's own description. Not part of the ranking.

  2. #2 Kingston Dental Care in St. Louis, MO

    4442 Telegraph Rd, St. Louis, MO 63129

    75/100

    Ranked #2 because of its Google rating and review volume: 4.8★ from 658 Google reviews, the most Google reviews in St. Louis (658).

    • 4.8from 658 Google reviews
    Hours
    Mon closed · Tue–Wed 10 AM–8 PM · Thu 9 AM–3 PM · Fri–Sat 8 AM–2 PM · Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Kingston Dental Care in St. Louis, MOFull profile(314) 487-0052
    In their words

    Our St. Louis dental practice provides quality, comprehensive dental care ranging from all general dental needs to ultra cosmetic and full rehabilitation care. Our dentists can also whiten your teeth or fix your smile with clear Invisalign clear braces. Our office is convenient in St. Louis to South County and Oakville near Highway 255. Kingston's dentists are known and appreciated for their excellent chairside manner and friendly communication. Our dentists actually listen…

    From Kingston Dental Care in St. Louis, MO's own description. Not part of the ranking.

  3. #3 Infinite Smiles

    5430 Lemay Ferry Rd #3, St. Louis, MO 63129

    74/100

    Ranked #3 because of its Google rating and review volume: 5.0★ from 541 Google reviews, 541 Google reviews.

    • 5.0from 541 Google reviews
    Hours
    Mon–Wed 8 AM–5 PM · Thu 10 AM–7:30 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Infinite SmilesFull profile(314) 866-3972
    In their words

    Our dental treatments include: general dentistry, preventive dentistry, oral hygiene care, laser dentistry, gum disease treatment, periodontal disease treatment, restorative dentistry, implant dentistry, dental implants, teeth whitening, KOR Deep Bleaching, cosmetic dentistry, dental crowns, dental veneers, migraine headache treatment, sedation dentistry, relaxation dentistry, emergency dental care, mercury free dental care, orthodontics, Invisalign, ClearCorrect,…

    From Infinite Smiles's own description. Not part of the ranking.

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How we ranked St. Louis dentists

This list covers the 12 St. Louis clinics that have an orthodontist on staff. We scored 12 St. Louis clinics on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 170 were excluded (12 closed and 158 duplicate listings). Data from Google listings and clinic websites, refreshed October 21, 2026.

Paid placement never changes a rank or score. Featured clinics are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

DR Score factors and weights
FactorWeightComputed fromIn St. Louis data
Reputation45%Bayesian-adjusted Google star ratingMeasured
Review volume15%log10(review count) against the city maximumMeasured
Recency10%Share of reviews in the last 12 monthsMeasured
Access15%Evenings, Saturday, Sunday, same-day/emergency, accepting new patientsMeasured
Services10%Services offered out of 17Measured
Profile completeness5%Named dentists, years open, languages, insurance, photosMeasured

Best Orthodontists in St. Louis, MO: frequently asked questions

Who are the orthodontists in St. Louis?

12 St. Louis clinics have an orthodontist on staff in our data. By DR Score, the highest-ranked are Concord Dental Group, Kingston Dental Care in St. Louis, MO and Infinite Smiles.

Which of these St. Louis clinics are open on Saturday?

3 of the 12 clinics on this page open on Saturdays. The highest-ranked are Kingston Dental Care in St. Louis, MO, Orthodontic Consultants and Hong Sue DDS, and Kingston Dental Care in St. Louis, MO opens 8 AM–2 PM.

Which St. Louis clinics on this page are open late?

4 of the 12 clinics on this page stay open after 6pm on at least one weekday. Kingston Dental Care in St. Louis, MO has the latest weekday hours, until 8 PM on Tuesdays.

How are orthodontists in St. Louis ranked?

Each clinic has one DR Score from 0 to 100, built from 6 published factors: reputation, review volume, recency, access, services and profile completeness. This page lists the 12 St. Louis clinics that have an orthodontist on staff, in DR Score order. No clinic pays for its position.

Update log for St. Louis

  1. : DR Scores recalculated for 317 clinics.
  2. : 158 duplicate listings merged.
  3. : 12 closed clinics removed.

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