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St. Louis Pediatric Dentistry

Pediatric dentist
4.7 (920 reviews) Updated Mar 18, 2026
4645 State Hwy K O'Fallon, MO 63368, O Fallon

About St. Louis Pediatric Dentistry

Pediatric dentistry isn’t just about cavities. St. Louis Pediatric Dentistry handles everything from first checkups to orthodontic prep, all while dealing with the usual challenges of working with kids—patience required. The practice sits off Highway K in O’Fallon, a stretch that’s more suburban practicality than scenic charm, but convenient for families in the area. With 4.7 stars from 920 Google reviews, it’s clear parents either leave satisfied or at least relieved the visit went smoother than expected.

Routine cleanings, fluoride treatments, and sealants make up the bulk of what they do, though they also manage the occasional dental trauma that comes with childhood—sports injuries, playground mishaps, or that one time a toddler tried to open a package with their teeth. The focus stays on prevention, which in pediatric terms usually means convincing a six-year-old that brushing isn’t optional. O’Fallon’s growth has turned this part of St. Charles County into a hub for family services, and a dedicated pediatric dentist fits right into that.

Questions about insurance coverage or when to schedule that first appointment? The phone line, (636) 244-2620, connects directly to the office for the practical details. For those mapping out the drive, directions pull up easily—no surprises, just a straightforward route to 4645 State Hwy K.

This listing was last updated on March 18, 2026

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Business Hours

Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Offerings
Emergency services
Pediatric care
Sedation dentistry
Amenities
Restroom
Planning
Appointment required
Appointments recommended
Payments
Credit cards
Debit cards
NFC mobile payments
Payment plans
Parking
Paid parking lot