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Best General Dentists in Alton, IL (2026)

30 clinics offering general dentistry, rankedUpdated 0 paid placementsHow we rank →

The short answer

  1. 1

    Best overall for general dentistry: James Reinersman, ranked #1 of 30 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

30 Alton clinics list general dentistry and are ranked here by service score. 1 opens Saturdays and 5 open after 6pm. Google ratings are on file for 2 of them.

Top 10 general dentistry dentists in Alton at a glance

Top 10 general dentistry 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 30 best general dentistry 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 general dentistry in Alton

    #1 James Reinersman

    2524 State St, Alton, IL 62002

    73/10015% of factors measured

    Ranked #1 for general dentistry 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.

  19. #19 Vanja Cosic

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

    47/10030% of factors measured

    Ranked #19 for general dentistry 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.

  20. #20 Alexander Wojtyna

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

    47/10030% of factors measured

    Ranked #20 for general dentistry 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.

  21. #21 SIHF Healthcare - Central Alton

    2615 Edwards St Ste 171, Alton, IL 62002

    47/10030% of factors measured

    Ranked #21 for general dentistry 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.

  22. #22 Riverbend Dental

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

    37/10030% of factors measured

    Ranked #22 for general dentistry 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

  23. #23 Chapel & Keller Dentistry

    4113 Humbert Rd, Alton, IL 62002

    37/10030% of factors measured

    Ranked #23 for general dentistry 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

  24. #24 Humbert Road Dentistry

    4119 Humbert Rd, Alton, IL 62002

    33/10030% of factors measured

    Ranked #24 for general dentistry 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.

  25. #25 Bi-State Oral and Facial Surgery

    3555 College Ave, Alton, IL 62002, United States

    33/10030% of factors measured

    Ranked #25 for general dentistry 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.

All 30 clinics

#1 to #25 are shown in full above. Here are #26 to #30, in DR Score order; each links to its full profile.

RankClinicDR ScoreEvenings / weekends
26College Avenue Family Dentistry33
27Wolter Scott M DDS33
28Dr. Martin J. Carrow, DMD24Evenings
29Brickman C David DDS MS PC15
30Francis Madamba15

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What is general dentistry?

General dentistry covers routine care: checkups, cleanings, x-rays, fillings and basic treatment of gum disease. A general dentist is usually the first stop for any dental problem and refers patients to specialists when a case needs it.

General dentistry: specialist or general dentist?

General dentists (DDS or DMD) provide this care themselves. There is no specialist for general dentistry; a general dentist may refer you to an endodontist, periodontist, orthodontist or oral surgeon for complex work.

How much does general dentistry cost in Alton?

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

How much does general dentistry cost in Alton?
TypeTypical range (USD)BasisAs of
Checkup exam$65–$190DentistsRanked estimate from typical fees, adjusted for Illinois—
Exam, cleaning and x-rays$190–$450DentistsRanked estimate from typical fees, adjusted for Illinois—

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

What to expect from general dentistry

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

General dentistry: visits, chair time and recovery
FactTypically
Typical visits1 visit for a checkup; follow-up visits if treatment is needed
Chair timeAbout 30–60 minutes for an exam and cleaning
RecoveryNone for a routine checkup
When to see a specialistWhen your dentist finds a problem outside routine care, such as a complex root canal, advanced gum disease or bite problems

How we ranked Alton general dentistry dentists

We scored 30 Alton clinics offering general dentistry on 6 factors: reputation 45%, review volume 15%, recency 10%, access 15%, services 10%, profile completeness 5%. 7 were excluded (7 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 Alton 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

General dentistry in Alton: frequently asked questions

Who is the best general dentistry dentist in Alton?

James Reinersman ranks #1 of 30 Alton clinics offering general dentistry by DentistsRanked service score. Benjamin Schlott ranks #2. The score weighs reputation, access, services and profile data.

How much does general dentistry cost in Alton, IL?

General dentistry in Alton typically costs $115–$345 USD. By type: checkup exam $65–$190; exam, cleaning and x-rays $190–$450. These are estimates, not quotes. Basis: DentistsRanked estimate from typical fees, adjusted for Illinois. Ask the clinic for a written estimate.

Is general dentistry covered by insurance or Medicaid in Illinois?

Most dental insurance plans cover preventive checkups and cleanings, often twice a year, with little or no cost share. Medicaid covers dental care for children in every state; adult dental benefits vary by state. Confirm your benefits before booking.

Does a dental checkup hurt?

A routine checkup is usually not painful. Most patients feel only mild pressure or scraping during the cleaning. People with sensitive teeth or gum inflammation may feel some discomfort, and dentists can often use numbing gel or adjust their technique if you tell them.

Which Alton general dentistry dentists are open on Saturday?

1 of 30 Alton clinics offering general dentistry lists Saturday hours, including Dr. Kevin F. Barrett, 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 general dentistry in Alton?

30 Alton clinics list general dentistry in our data. 1 is open Saturdays. Google ratings are on file for 2 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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