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Michelle R. Mannion, DDS

Dentist
5.0 (10 reviews) Updated Mar 14, 2026
1630 Market Center Blvd #100 O'Fallon, MO 63368, O Fallon

About Michelle R. Mannion, DDS

Not every dental practice earns a perfect score from patients, but Michelle R. Mannion, DDS currently shows 5.0 stars from 10 reviews on Google. In a field where precision and trust matter, that kind of feedback suggests consistency. This O’Fallon dentist handles everything from routine cleanings to more involved procedures, serving a community where both families and professionals rely on accessible care. The office sits at 1630 Market Center Blvd #100, a spot that’s easy to reach whether you’re coming from the highway or the denser parts of town.

General dentistry covers a lot of ground, and here that includes exams, fillings, and preventive treatments—no specialty frills, just the fundamentals done well. Questions about services or scheduling? A quick call to (636) 300-4380 connects you directly. For first-time visitors, checking the map beforehand might save a minute or two. Small details often make the difference in healthcare.

This listing was last updated on March 14, 2026

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Business Details

Accessibility
Wheelchair accessible entrance
Wheelchair accessible parking lot
Wheelchair accessible restroom
Amenities
Restroom
Planning
Appointments recommended
Payments
Credit cards
Debit cards