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Best Invisalign Dentists in St John, IN (2026)

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

The short answer

  1. 1

    Best overall for Invisalign: St. John Dental Assistant School-Wicker Avenue, ranked #1 of 10 by service score; evening hours and Saturday and Sunday hours.

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

10 St John clinics list Invisalign and are ranked here by service score. 1 opens Saturdays and 4 open after 6pm. None list an orthodontist on staff in our data yet. Google ratings are not yet collected for these clinics.

Top 10 invisalign dentists in St John at a glance

Top 10 invisalign dentists in St John at a glance
RankClinicService score
1St. John Dental Assistant School-Wicker Avenue67
2Dr. Rachel M. Dunlop, DDS67
3Dr. Stephen Fugaj67
4John E Steinmueller Inc67
5St.John Dental Group Jennifer J Fontaine,DDS67
6St. John Dental Group - Jennifer J. Fontaine, DDS47
7McCarroll Dental47
8St John Smiles47
9Creating Smiles, PC37
10Jennifer J. Fontaine, DDS - Fontaine Dental Group37

The 10 best invisalign dentists in St John, 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. Ranked #1 for invisalign in St John

    #1 St. John Dental Assistant School-Wicker Avenue

    9270 Wicker Ave, St John, IN 46373

    67/10030% of factors measured

    Ranked #1 for Invisalign in St John: evening hours and Saturday and Sunday hours.

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

    Hours
    Mon–Fri 8 AM–8 PM · Sat–Sun 8 AM–5 PM

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at St. John Dental Assistant School-Wicker AvenueFull profile(219) 245-7762
    In their words

    St John Dental Assistant School offers a high-quality, hands-on education that is both affordable and convenient to students from all walks of life. We teach the fundamental skills of dental assisting through hands-on training in real-life dental practices. Our unique program allows us to offer comprehensive training at a fraction of the cost of other schools. Our students can finish their education and start new careers without a crippling amount of student loan debt.

    From St. John Dental Assistant School-Wicker Avenue's own description. Not part of the ranking.

  6. #6 St. John Dental Group - Jennifer J. Fontaine, DDS

    10895 Park Pl, St John, IN 46373

    47/10030% of factors measured

    Ranked #6 for Invisalign in St John: evening hours.

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

    Hours
    Mon 9 AM–7 PM · Tue 10 AM–5 PM · Wed 9 AM–5 PM · Thu 9 AM–7 PM · Fri–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at St. John Dental Group - Jennifer J. Fontaine, DDSFull profile(219) 365-7773

  8. #8 St John Smiles

    9486 Wicker Ave, St John, IN 46373

    47/10030% of factors measured

    Ranked #8 for Invisalign in St John: evening hours.

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

    Hours
    Mon–Tue 12 PM–8 PM · Wed closed · Thu 9 AM–6 PM · Fri 8 AM–2 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at St John SmilesFull profile(219) 232-8956
    In their words

    At St John Smiles in St John, Indiana, we want to transform your dental experience, making you as comfortable, informed, and satisfied as possible. We even offer painless anesthesia and painless dentistry with DentalVibe, turning that old fear of going to the dentist into a thing of the past.

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

  10. #10 Jennifer J. Fontaine, DDS - Fontaine Dental Group

    10895 Park Place, St John, IN 46373

    37/10030% of factors measured

    Ranked #10 for Invisalign in St John on access and profile data; Google ratings are not yet collected.

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

    Hours
    Mon 1 PM–6 PM · Tue–Thu 9 AM–5 PM · Fri 9 AM–1 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Jennifer J. Fontaine, DDS - Fontaine Dental GroupFull profile(219) 365-7773
    In their words

    We offer a range of dental services for the entire family such as: routine cleanings, implants, dentures, emergencies, pediatric care, and more. When you work with a dentist from one of our offices, you’ll see why so many people recommend and rely on our dental care. If you have any questions, feel free to call either of our offices located in Crown Point, and St. John Indiana. Check out our website to learn more.

    From Jennifer J. Fontaine, DDS - Fontaine Dental Group's own description. Not part of the ranking.

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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 John's 10 clinics offering Invisalign list an orthodontist on staff in our data yet. See orthodontists in St John

How much does Invisalign cost in St John?

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

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

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

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 John invisalign dentists

We scored 10 St John clinics offering Invisalign on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 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 John 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 John: frequently asked questions

Who is the best Invisalign dentist in St John?

St. John Dental Assistant School-Wicker Avenue ranks #1 of 10 St John clinics offering Invisalign by DentistsRanked service score. It has evening hours and Saturday and Sunday hours. Dr. Rachel M. Dunlop, DDS 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 John, IN?

Invisalign in St John 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 Indiana. Ask the clinic for a written estimate.

Do general dentists in St John do Invisalign?

Yes. None of the 10 St John 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 Indiana?

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 John Invisalign dentists are open on Saturday?

1 of 10 St John clinics offering Invisalign lists Saturday hours, including St. John Dental Assistant School-Wicker Avenue. 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 John?

10 St John clinics list Invisalign in our data. 0 of them list an orthodontist on staff. 1 is open Saturdays. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Update log for St John

  1. : DR Scores recalculated for 12 clinics.

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