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Friendly Staff. Excellent Service. Beautiful Smiles.

If you’re looking for a Florissant, MO dentist for your cosmetic and family dental needs, you’ve come to the right place! Dr. John Boain, Dr. Joseph Boain, and Dr. Jenn Boain and their caring staff are here to help with a unique approach to the art and science of dental care. From cosmetic services that include teeth whitening and veneers, to comprehensive restoratives including implants, dentures, bridges and crowns, all the care you need is right here under one roof.

Seniors, teens, adults, and families throughout Florissant have relied upon our superior level of dental care. Through a combination of cutting-edge technology, skill and compassion, our doctors and staff provide a gentle, comfortable, affordable and effective experience that far exceeds your expectations. Our Florissant dental patients have been thrilled with their results, as well as the confidence and satisfaction that come with a healthy, great-looking smile.

We recently merged another dentist Mark Guttman, DDS and his practice including his hygienist Dianne

Dr. John Boain, Dr. Joseph Boain & Dr. Jenn Boain and all of us here at the Florissant dental practice look forward to the opportunity to serve you. We are confident that we can provide you with an outstanding level of dental care, no matter how simple or specialized your care needs. Call and make your appointment today!

We'll Provide You With That Winning Smile!

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Send Us An Email Today! We'll Provide You With That Winning Smile!

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Hours Of Operation

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9:00 am - 6:00 pm


8:00 am - 6:00 pm


8:00 am - 5:00 pm


7:00 am - 5:00 pm


8:00 am - 5:00 pm