Dr. Ken Kloess, DMD, Dupo dentist
Dr. Ken Kloess, DMD is a general dental practice in Dupo, open Monday to Thursday, with a 5.0★ rating from 100 Google reviews.
Dupo, ILUpdated 0 paid placements in any rankingHow we rank
Key facts
| Address | 240 S Main St, Dupo, IL 62239Get directions |
|---|---|
| Phone | (618) 286-4855 |
| Website | kloessdental.com |
Opening hours
| Day | Hours |
|---|---|
| Monday | 8 AM – 5 PM |
| Tuesday | 8 AM – 5 PM |
| Wednesday | 12 PM – 7 PMevening |
| Thursday | 8 AM – 5 PM |
| Friday | Closed |
| Saturday | Closed |
| Sunday | Closed |
- Open evenings (after 6 PM)
- Open Saturdays — no
- Open Sundays — no
Services
Each offered service links to the ranked list for Dupo.
| Service | Offered |
|---|---|
| General Dentistry | Yes |
| Teeth Cleaning | Yes |
| Emergency Care | Not listed |
| Root Canal | Not listed |
| Tooth Extraction | Not listed |
| Wisdom Teeth Removal | Not listed |
| Dental Implants | Not listed |
| Invisalign | Not listed |
| Braces | Not listed |
| Dental Crowns | Not listed |
| Dentures | Not listed |
| Veneers | Not listed |
| Teeth Whitening | Not listed |
| Dental Bonding | Not listed |
| Cosmetic Fillings | Not listed |
| Cosmetic Dentistry | Not listed |
| Full Restoration | Not listed |
Google reviews
5.0★from 100 Google reviews
11 of them posted in the last 12 months.
Compare nearby Dupo dentists
| Clinic | Rank | DR Score | Google rating | Evenings | Saturday | Sunday | Distance |
|---|---|---|---|---|---|---|---|
| Dr. Ken Kloess, DMD (this clinic) | — | 66 | 5.0★ (100) | Yes | No | No | |
| Affordable Dental of Illinois | — | 37 | Not collected | No | No | No | 0.1 mi |
Questions about Dr. Ken Kloess, DMD
What are Dr. Ken Kloess, DMD's hours?
Dr. Ken Kloess, DMD is open Monday to Thursday. It is closed on Saturdays, and closed on Sundays. It stays open late on Wednesday until 7 PM. These hours come from the clinic's business listing as of October 2026; holiday hours may differ.
Where is Dr. Ken Kloess, DMD?
Dr. Ken Kloess, DMD is at 240 S Main St, Dupo, IL 62239. 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 Dr. Ken Kloess, DMD offer?
Dr. Ken Kloess, DMD lists 2 of the 17 services DentistsRanked tracks, including general dentistry and cleaning. The full list, with links to ranked lists for each service in Dupo, is in the services table on this page.
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.