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Thomas Siewert, DDS, South Elgin dentist

Thomas Siewert, DDS is a general dental practice in South Elgin, open Monday to Thursday and Saturday, with 17 of 17 tracked services.

South Elgin, ILUpdated 0 paid placements in any rankingHow we rank

Key facts

Key facts about Thomas Siewert, DDS
Address696 W Spring St, South Elgin, IL 60177Get directions
Phone(847) 450-0067
Websitethomassiewert.com

Opening hours

Opening hours for Thomas Siewert, DDS
DayHours
Monday8 AM – 2 PM
Tuesday12 PM – 6 PM
Wednesday8 AM – 2 PM
Thursday8 AM – 2 PM
FridayClosed
Saturday8 AM – 1 PM
SundayClosed
  • Open evenings — no
  • Open Saturdays
  • Open Sundays — no

Services

Each offered service links to the ranked list for South Elgin.

Services offered by Thomas Siewert, DDS
ServiceOffered
General Dentistry Yes
Teeth Cleaning Yes
Emergency Care Yes
Root Canal Yes
Tooth Extraction Yes
Wisdom Teeth Removal Yes
Dental Implants Yes
Invisalign Yes
Braces Yes
Dental Crowns Yes
Dentures Yes
Veneers Yes
Teeth Whitening Yes
Dental Bonding Yes
Cosmetic Fillings Yes
Cosmetic Dentistry Yes
Full Restoration Yes

Compare nearby South Elgin dentists

Thomas Siewert, DDS compared with nearby ranked clinics
ClinicRankDR ScoreGoogle ratingEveningsSaturdaySundayDistance
Thomas Siewert, DDS (this clinic)#1547Not collectedNoYesNo
Grand Dental - South Elgin#6644.9★ (417)NoNoNo0.0 mi
Anthony R. Bennardo, D.D.S.#2237Not collectedNoNoNo0.6 mi
Dr. Chessa Calabrese#167Not collectedNoNoNo0.7 mi

See all 26 ranked dentists in South Elgin

Questions about Thomas Siewert, DDS

What are Thomas Siewert, DDS's hours?

Thomas Siewert, DDS is open Monday to Thursday and Saturday. On Saturdays it is open 8 AM to 1 PM, and closed on Sundays. Weekday hours start at 8 AM on Monday. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.

Where is Thomas Siewert, DDS?

Thomas Siewert, DDS is at 696 W Spring St, South Elgin, IL 60177. Use the directions link on this page to plan your route. Ask the clinic about parking and building access before your first visit.

What services does Thomas Siewert, DDS offer?

Thomas Siewert, DDS lists 17 of the 17 services DentistsRanked tracks, including general dentistry, cleaning, emergency care, root canal, extraction, wisdom teeth, implants and invisalign, plus 9 more. The full list, with links to ranked lists for each service in South Elgin, is in the services table on this page.

How is Thomas Siewert, DDS ranked?

Thomas Siewert, DDS is ranked #15 of 26 dentists in South Elgin by DR Score, with 47 out of 100. The score combines reputation, review volume, recency, access, services and profile completeness. No clinic can pay to change its rank.

In their words

Thomas Siewert, DDS's own description, as published by the clinic. Not written or checked by DentistsRanked.

One thing to know about South Elgin dentist, Dr. Siewert, and his staff is that they care deeply about their patients. You’re not just another “patient”. You’re an individual, a friend – with uniquely individual needs. Recognizing that each situation is unique, and each patient even more so, Dr. Siewert and his team provide personalized solutions to accommodate you based on your actual needs and priorities. No suggestive selling, no over prescribing – just the facts and a plan that makes sense for you.

Data last refreshed October 21, 2026

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Owners can correct hours, services and dentists. The score is recalculated from the corrected data; payment never changes it.

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