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Best Invisalign Dentists in St Charles, MO (2026)

42 clinics offering Invisalign, rankedUpdated 0 paid placementsHow we rank →

The short answer

  1. 1

    Best overall for Invisalign: Acton Dentistry, ranked #1 of 42 by service score; ranked on access and profile data; Google ratings not yet collected.

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

42 St Charles clinics list Invisalign and are ranked here by service score. 2 open Saturdays and 11 open after 6pm. None list an orthodontist on staff in our data yet. Google ratings are not yet collected for these clinics.

The 42 best invisalign dentists in St Charles, ranked

Ordered by service score: the DR Score plus bonuses for a specialist on staff, reviews that mention the service and same-day care where it applies.

  1. 73/10015% of factors measured

    Ranked #2 for Invisalign in St Charles on access and profile data; Google ratings are not yet collected.

    Based on services and profile completeness; Google ratings not yet collected.

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    Confident Smiles and Implants is proud to offer professional dental care in St. Peters, Missouri. We understand that going to the dentist can be overwhelming. Our goal is to provide quality care for our patients by making your dental visits stress free and comfortable. From the moment you enter our office, our expert team will be with you every step of the way and will make sure you leave smiling!

    From Confident Smiles and Dental Implants's own description. Not part of the ranking.
  2. #8 STL Urgent Dental (St. Charles) - Emergency Dentist

    1050 S 5th St, St Charles, MO 63301, United States

    67/10030% of factors measured

    Ranked #8 for Invisalign in St Charles: evening hours and Saturday and Sunday hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon–Thu 12 PM–9 PM · Fri 8 AM–9 PM · Sat–Sun 7 AM–5 PM

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    Always Available, Always Affordable" Problem focused dental care and expanded hours make our Urgent Dental practice unique. Our "AFTER HOURS" online scheduling makes sure any dental need is addressed in a timely manner. Feel free to call anytime as your phone call will likely be returned by a dental professional.

    From STL Urgent Dental (St. Charles) - Emergency Dentist's own description. Not part of the ranking.
  3. 67/10015% of factors measured

    Ranked #9 for Invisalign in St Charles on access and profile data; Google ratings are not yet collected.

    Based on services and profile completeness; Google ratings not yet collected.

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    At Affordable Dentures of St. Charles, MO are uniquely focused on replacing missing teeth, and helping transform your smile and your life. Our services include dental implants, full or partial dentures, tooth extractions and other dental specialties. Our skilled technicians in the onsite lab craft dentures in hours, not days. Our Practice Owner dentists provide unique treatment plans to match your needs and your budget. You will not find better quality for less. Come see for…

    From Affordable Dentures & Implants's own description. Not part of the ranking.
  4. 67/10015% of factors measured

    Ranked #19 for Invisalign in St Charles on access and profile data; Google ratings are not yet collected.

    Based on services and profile completeness; Google ratings not yet collected.

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    Regardless of the treatment needed, new patients are often surprised at the individual attention that comes with a visit to Premier Dental Partners. We elicit this reaction by focusing on a blend of Quality, Convenience and Caring. It would be our privilege to partner with you to help you and your family work toward achieving a lifetime of good oral health and overall well-being!

    From Premier Dental Partners - St. Charles's own description. Not part of the ranking.
  5. #22 Andrea R. Monestero, DDS

    Zumbehl Commons, 1976 Zumbehl Rd, St Charles, MO 63303

    57/10030% of factors measured

    Ranked #22 for Invisalign in St Charles: evening hours and Saturday hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 10 AM–7 PM · Tue–Wed 8 AM–5 PM · Thu 11 AM–6 PM · Fri closed · Sat 8 AM–1 PM · Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

  6. #23 Elm Dental Care: Leuchtmann Michael R DDS

    3820 Elm St, St Charles, MO 63301, United States

    47/10030% of factors measured

    Ranked #23 for Invisalign in St Charles: evening hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 8 AM–5 PM · Tue–Wed 8 AM–7 PM · Thu 8 AM–5 PM · Fri 8 AM–12 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

  7. #24 Sarah N. Giacomini, DMD

    1520 S 5th St Suite 103, St Charles, MO 63303, United States

    47/10030% of factors measured

    Ranked #24 for Invisalign in St Charles: evening hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 11 AM–7 PM · Tue 8 AM–6 PM · Wed–Thu 8 AM–5 PM · Fri 8 AM–3 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

  8. #25 Streets of St. Charles Dental

    1520 S 5th St Suite 103, St Charles, MO 63303

    47/10030% of factors measured

    Ranked #25 for Invisalign in St Charles: evening hours.

    Based on access, services and profile completeness; Google ratings not yet collected.

    Hours
    Mon 11 AM–7 PM · Tue 8 AM–6 PM · Wed–Thu 8 AM–5 PM · Fri 8 AM–3 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    In their words

    As trained medical professionals, our dedication to maintaining a safe environment through rigorous infection control procedures is at our core. We know that moving forward our commitment to your safety will be even more important. While continuing to meet traditional CDC and OSHA requirements, we are adopting some new, additional protocols. For example, we might wear additional PPE, request you wear a mask to your appointment, or take your temperature upon arrival.

    From Streets of St. Charles Dental's own description. Not part of the ranking.

All 42 clinics

#1 to #25 are shown in full above. Here are #26 to #42, in DR Score order; each links to its full profile.

Find the right dentist in St Charles

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St Charles, MO

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What is Invisalign?

Invisalign is a brand of clear aligners: removable plastic trays that gradually move teeth. You switch to a new set every 1–2 weeks and wear them about 20–22 hours a day. It treats many crowding, spacing and mild-to-moderate bite problems.

Invisalign: specialist or general dentist?

Both orthodontists and general dentists can provide Invisalign. Orthodontists have 2–3 extra years of training in tooth movement. They are often recommended for complex bites, jaw issues, or cases where aligners alone may not be enough.

None of St Charles's 42 clinics offering Invisalign list an orthodontist on staff in our data yet. See orthodontists in St Charles

How much does Invisalign cost in St Charles?

Typical ranges in USD for St Charles, MO. Your price depends on the tooth, the case and the clinic.

How much does Invisalign cost in St Charles?
TypeTypical range (USD)BasisAs of
Comprehensive treatment$4,500–$7,500DentistsRanked estimate from typical fees, adjusted for Missouri—
Limited treatment (Lite or Express)$2,000–$4,000DentistsRanked estimate from typical fees, adjusted for Missouri—
Teen treatment$4,000–$7,000DentistsRanked estimate from typical fees, adjusted for Missouri—
Retainers after treatment$280–$990DentistsRanked estimate from typical fees, adjusted for Missouri—

Estimates, not quotes. Ask the clinic for a written estimate. Full Invisalign cost guide for St Charles

What to expect from Invisalign

Typical ranges for most patients. Your dentist's plan may differ.

Invisalign: visits, chair time and recovery
FactTypically
Typical visitsA consultation and scan, then check-ins every 6–10 weeks
Chair timeAbout 30–60 minutes for the scan; check-ins are shorter
RecoveryNo recovery time; teeth may feel sore for a day or two with each new tray
When to see a specialistSevere crowding, overbite, underbite or crossbite, jaw problems, or a previous treatment that relapsed

How we ranked St Charles invisalign dentists

We scored 42 St Charles clinics offering Invisalign on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 2 were excluded (2 duplicate listings). Google ratings are not yet collected, so each score is renormalised over the factors we measured. 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 Charles data
Reputation45%Bayesian-adjusted Google star ratingNot yet collected
Review volume15%log10(review count) against the city maximumNot yet collected
Recency10%Share of reviews in the last 12 monthsNot yet collected
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

Invisalign in St Charles: frequently asked questions

Who is the best Invisalign dentist in St Charles?

Acton Dentistry ranks #1 of 42 St Charles clinics offering Invisalign by DentistsRanked service score. Confident Smiles and Dental Implants ranks #2. The score weighs reputation, access, services and profile data, plus a bonus for an orthodontist on staff.

How much does Invisalign cost in St Charles, MO?

Invisalign in St Charles typically costs $3,500–$7,500 USD. By type: comprehensive treatment $4,500–$7,500; limited treatment (lite or express) $2,000–$4,000; teen treatment $4,000–$7,000. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for Missouri. Ask the clinic for a written estimate.

Do general dentists in St Charles do Invisalign?

Yes. None of the 42 St Charles clinics offering Invisalign list an orthodontist on staff in our data, so general dentists there typically provide it. Typical reasons to see an orthodontist: severe crowding, overbite, underbite or crossbite, jaw problems, or a previous treatment that relapsed.

Is Invisalign covered by insurance or Medicaid in Missouri?

Some dental plans with orthodontic benefits cover part of Invisalign, often up to a lifetime maximum. Many adult plans exclude orthodontics. Medicaid covers orthodontics for children only when medically necessary. Check your plan.

Does Invisalign hurt?

Invisalign typically causes pressure or soreness for a day or two when you switch to a new set of aligners. Most patients describe it as discomfort rather than pain. Edges of the trays can rub at first; your provider can smooth them.

Which St Charles Invisalign dentists are open on Saturday?

2 of 42 St Charles clinics offering Invisalign list Saturday hours, including STL Urgent Dental (St. Charles) - Emergency Dentist and Andrea R. Monestero, DDS. Hours come from each clinic's listing; check with the clinic before you go, since holiday and summer hours can change.

How many dentists offer Invisalign in St Charles?

42 St Charles clinics list Invisalign in our data. 0 of them list an orthodontist on staff. 2 are open Saturdays. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Update log for St Charles

  1. : DR Scores recalculated for 44 clinics.
  2. : 2 duplicate listings merged.