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Best Teeth Whitening Dentists in Alton, IL (2026)

25 clinics offering teeth whitening, rankedUpdated 0 paid placementsHow we rank →

The short answer

  1. 1

    Best overall for teeth whitening: James Reinersman, ranked #1 of 25 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

25 Alton clinics list teeth whitening and are ranked here by service score. 3 open after 6pm. Google ratings are not yet collected for these clinics.

Top 10 whitening dentists in Alton at a glance

Top 10 whitening dentists in Alton at a glance
RankClinicService score
1James Reinersman73
2Benjamin Schlott67
3Bower Roy DDS67
4Calderon Alfredo R DDS67
5Carrow Christopher DDS67
6Dr. Christopher Carrow67
7Dr. James H. Kiehne, DDS67
8Dr. Kenneth G. Rawson, DMD67
9Dr. Sara Hanahan67
10Godfrey Sharon67

The 25 best whitening dentists in Alton, 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 whitening in Alton

    #1 James Reinersman

    2524 State St, Alton, IL 62002

    73/10015% of factors measured

    Ranked #1 for teeth whitening in Alton 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

    Book appointment at James ReinersmanFull profile
    In their words

    We are always welcoming new patients and we would love to have you as part of our dental family. It is one of our top priorities to protect the well-being of our valued patients. We are confident that you will feel right at home in our office as we welcome all patients as if they were family.

    From James Reinersman's own description. Not part of the ranking.

  17. #17 Vanja Cosic

    1809 Homer M Adams Pkwy Ste A, Alton, IL 62002, United States

    47/10030% of factors measured

    Ranked #17 for teeth whitening in Alton: evening hours.

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

    Hours
    Mon–Wed 7:30 AM–5:30 PM · Thu 10 AM–8 PM · Fri 8 AM–1 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Vanja CosicFull profile(618) 433-3410
    In their words

    Vanja Cosic practices in Alton, IL for Aspen Dental. With years of valuable dental experience, Vanja Cosic and the rest of the Aspen Dental team are proud to offer services like dentures, gum diseases, root canals, crowns, and bridges with the best lab technicians. To see a dentist near you book online or call anytime Monday – Friday 6:30am –11:00pm, Saturday 7:00am – 9:00pm, or Sunday 7:00am – 5:30pm EST. We are taking proactive steps so that patients, care teams, and…

    From Vanja Cosic's own description. Not part of the ranking.

  18. #18 Alexander Wojtyna

    1809 Homer M Adams Pkwy Ste A, Alton, IL 62002

    47/10030% of factors measured

    Ranked #18 for teeth whitening in Alton: evening hours.

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

    Hours
    Mon–Wed 7:30 AM–5 PM · Thu 10 AM–8 PM · Fri 8 AM–12:30 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Alexander WojtynaFull profile(618) 433-3410
    In their words

    Alexander Wojtyna practices in Alton, IL for Aspen Dental. With years of valuable dental experience, Alexander Wojtyna and the rest of the Aspen Dental team are proud to offer services like dentures, gum diseases, root canals, crowns, and bridges with the best lab technicians. To see a dentist near you book online or call anytime Monday – Friday 6:30am –11:00pm, Saturday 7:00am – 9:00pm, or Sunday 7:00am – 5:30pm EST. We are taking proactive steps so that patients, care…

    From Alexander Wojtyna's own description. Not part of the ranking.

  19. #19 SIHF Healthcare - Central Alton

    2615 Edwards St Ste 171, Alton, IL 62002

    47/10030% of factors measured

    Ranked #19 for teeth whitening in Alton: evening hours.

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

    Hours
    Mon–Wed 8:30 AM–5 PM · Thu 10:30 AM–7 PM · Fri 8:30 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at SIHF Healthcare - Central AltonFull profile(618) 462-4342
    In their words

    At SIHF Healthcare - Central Alton, located in Centerstone building, Yolanda Suber, FNP-C, AGNP-C provides family medicine care to patients of all ages. SIHF is committed to providing quality care to every patient that walks through our doors regardless of their economic status or ability to pay. This location was formerly known as Central Alton Health Center.

    From SIHF Healthcare - Central Alton's own description. Not part of the ranking.

  20. #20 Riverbend Dental

    215 E Center Dr # E, Alton, IL 62002, United States

    37/10030% of factors measured

    Ranked #20 for teeth whitening in Alton 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 8 AM–6 PM · Tue–Thu 8 AM–5 PM · Fri 8 AM–4 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Riverbend DentalFull profile(618) 462-3330

  21. #21 Chapel & Keller Dentistry

    4113 Humbert Rd, Alton, IL 62002

    37/10030% of factors measured

    Ranked #21 for teeth whitening in Alton 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 8:30 AM–5 PM · Tue 7 AM–3:30 PM · Wed 8:30 AM–5 PM · Thu 7 AM–3:30 PM · Fri 8 AM–1 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Chapel & Keller DentistryFull profile(618) 465-7777

  22. #22 Humbert Road Dentistry

    4119 Humbert Rd, Alton, IL 62002

    33/10030% of factors measured

    Ranked #22 for teeth whitening in Alton 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 8 AM–5 PM · Tue–Wed 7 AM–6 PM · Thu 8 AM–5 PM · Fri 8 AM–2 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Humbert Road DentistryFull profile(618) 465-8100
    In their words

    Our skilled, reputable and trusted dentists have been serving the residents of Alton, Illinois for many years. Our doctors have the experience and skill set necessary to improve your oral health and general well-being. There are many diseases and health issues that can arise as a result of improper dental hygiene. As such, it is important that you pursue proper care for your teeth. Seek our assistance today. We can help you care for your teeth and pursue a healthier future!

    From Humbert Road Dentistry's own description. Not part of the ranking.

  23. #23 Bi-State Oral and Facial Surgery

    3555 College Ave, Alton, IL 62002, United States

    33/10030% of factors measured

    Ranked #23 for teeth whitening in Alton 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–Fri 8 AM–5 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at Bi-State Oral and Facial SurgeryFull profile(618) 462-1646
    In their words

    Oral and maxillofacial surgery requires additional years of hospital-based surgical and anesthesia training after graduation from dental school. As oral and maxillofacial surgeons, we are able to manage a wide variety of problems relating to the mouth, teeth, and facial regions. Our Oral Surgeons practice a full scope of oral and maxillofacial surgery with expertise ranging from dental implant surgery and wisdom tooth removal to corrective jaw surgery. This also includes…

    From Bi-State Oral and Facial Surgery's own description. Not part of the ranking.

  24. #24 College Avenue Family Dentistry

    3430 College Ave, Alton, IL 62002

    33/10030% of factors measured

    Ranked #24 for teeth whitening in Alton 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 8 AM–6 PM · Tue–Wed 8 AM–5 PM · Thu 7 AM–3 PM · Fri 8 AM–1 PM · Sat–Sun closed

    General dentistryCleaningEmergency careRoot canalExtractionWisdom teethImplantsInvisalign+9 more

    Book appointment at College Avenue Family DentistryFull profile(618) 465-5727
    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 College Avenue Family Dentistry's own description. Not part of the ranking.

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What is teeth whitening?

Teeth whitening uses peroxide-based gels to lighten stains on natural tooth enamel. It can be done in the clinic in one visit or at home with custom trays from your dentist. It does not change the colour of crowns, fillings or veneers.

Teeth whitening: specialist or general dentist?

General and cosmetic dentists provide professional whitening. A dental exam first helps rule out cavities or gum problems that could make whitening uncomfortable.

How much does teeth whitening cost in Alton?

Typical ranges in USD for Alton, IL. Your price depends on the tooth, the case and the clinic.

How much does teeth whitening cost in Alton?
TypeTypical range (USD)BasisAs of
In-office whitening$350–$1,150DentistsRanked estimate from typical fees, adjusted for Illinois—
Custom take-home trays$230–$690DentistsRanked estimate from typical fees, adjusted for Illinois—

Estimates, not quotes. Ask the clinic for a written estimate. Full teeth whitening cost guide for Alton

What to expect from teeth whitening

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

Teeth whitening: visits, chair time and recovery
FactTypically
Typical visits1 visit in-office; or 1–2 visits for custom take-home trays
Chair timeAbout 60–90 minutes in-office
RecoveryNone; temporary tooth sensitivity is common for a day or two
When to see a specialistRarely needed; ask your dentist about deep stains from medication or injury

How we ranked Alton whitening dentists

We scored 25 Alton clinics offering teeth whitening on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 7 were excluded (7 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 Alton 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

Teeth whitening in Alton: frequently asked questions

Who is the best teeth whitening dentist in Alton?

James Reinersman ranks #1 of 25 Alton clinics offering teeth whitening by DentistsRanked service score. Benjamin Schlott ranks #2. The score weighs reputation, access, services and profile data.

How much does teeth whitening cost in Alton, IL?

Teeth whitening in Alton typically costs $230–$690 USD. By type: in-office whitening $350–$1,150; custom take-home trays $230–$690. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for Illinois. Ask the clinic for a written estimate.

Is teeth whitening covered by insurance or Medicaid in Illinois?

Teeth whitening is cosmetic and is not covered by most dental insurance plans or Medicaid. Some clinics offer in-house membership plans with discounts.

Does teeth whitening hurt?

Teeth whitening is not usually painful, but temporary sensitivity is common during treatment and for a day or two after. Some people feel brief sharp twinges. Your dentist can lower the gel strength or recommend a desensitising toothpaste.

How many dentists offer teeth whitening in Alton?

25 Alton clinics list teeth whitening in our data. Google ratings are on file for none of them. Counts update when clinics change their profiles.

Update log for Alton

  1. : DR Scores recalculated for 33 clinics.
  2. : 7 duplicate listings merged.

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