Ratings sourced from Google Business Profile · Last refreshed July 2026
Dentists · O'Fallon, MO
Rated 4.9 stars from over 800 Google reviews, this dentist delivers exceptional care.
Listing data last updated May 11, 2026 · sourced from public Google Business Profile data
844 customer ratings on Google
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At 4.9★ from 844 ratings, Smile Design Dental Center rates about even with the 5.0★ average of the 6 nearest dentists we track in O'Fallon.
Confident Smiles and Implants O'Fallon
4122 Keaton Crossing Blvd #101, O'Fallon, MO 63368, USA
Twin Oaks Family Dental
1133 Bryan Rd, O'Fallon, MO 63366, USA
New Creation Dental Care
15 Lakeside Dr #A, Lake St Louis, MO 63367, USA
Cottleville Smiles Family Dentistry
475 Miralago Shore Dr, Cottleville, MO 63376, USA
Advanced Dentistry of O'Fallon
2990 State Hwy K, O'Fallon, MO 63368, USA
River City Endodontics
113 Church St, O'Fallon, MO 63366, USA