🦷 Official Rankings
10 Best Dentists in Saint Peters, MO (August 2026)
We compared 10 dentists serving Saint Peters and Saint Charles County, Missouri, and ranked the top providers by verified reviews, ratings, and local reputation — 6,263 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Family Dentistry of St. Peters. Updated for August 2026.
- Dentists ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 6,263
- Area codes
- 636, 314
Family Dentistry of St. Peters
⭐ 5.0 · 633 reviews
80 Gailwood Dr, St Peters, MO 63376
Excellence in Dentistry
⭐ 5.0 · 609 reviews
1455 Triad Center Dr # A, St Peters, MO 63376
Otto Orthodontics - St. Peters
⭐ 5.0 · 298 reviews
314 Mid Rivers Mall Dr, St Peters, MO 63376
Kevin M. Killian DDS PC
⭐ 5.0 · 296 reviews
625 Salt Lick Rd, St Peters, MO 63376
Lifetime Dentistry
⭐ 4.9 · 1138 reviews
583 Mid Rivers Mall Dr, St Peters, MO 63376
Discovery Dental Center
⭐ 4.9 · 547 reviews
245 Salt Lick Rd, St Peters, MO 63376
Confident Smiles and Implants St. Peters
⭐ 4.9 · 525 reviews
4133 Mexico Rd, St Peters, MO 63376
St. Peters Cosmetic and Family Dentistry
⭐ 4.9 · 408 reviews
3601 N St Peters Pkwy #200, St Peters, MO 63376
Piper Hill Dentistry
⭐ 4.8 · 1044 reviews
100 Piper Hill Dr Ste A, St Peters, MO 63376
Missouri Center for Oral Surgery & Implants
⭐ 4.8 · 765 reviews
1 Mid Rivers Mall Dr #310, St Peters, MO 63376
Dentists listed here serve Saint Peters, Saint Charles County, and nearby ZIP codes including 63376.