About

Dr. Trezek and his staff offer a wide range of services from routine preventative services to full-mouth rehabilitation. Our office provides the most advanced techniques in smile enhancement including laser treatments, porcelain veneers, porcelain crowns, tooth whitening, dental implants, bone grafting, bridges, tooth-colored fillings, root canals, extractions, dentures and orthodontic procedures including Invisalign. Your smile is your most valuable asset. Visit one of our convenient locations in Troy, Mo or O’Fallon, Mo to allow Dr. Trezek and his staff to make a First Impression and help preserve your smile for years to come.

Frequently asked questions
What languages do the doctors at First Impressions Dental speak?

First Impressions Dental provides services in English. Click here to explore available appointments!

When can I schedule an appointment with First Impressions Dental?

First Impressions Dental sees patients on Mon, Wed, Thu, Fri. Find the next available appointment with First Impressions Dental on Opencare.

Does First Impressions Dental offer teeth whitening?

Yes, First Impressions Dental offers teeth whitening services. Learn more about First Impressions Dental at Opencare or request an appointment.

Does First Impressions Dental offer check up and cleanings?

Yes, First Impressions Dental offers regular check up and cleaning services. Learn more about First Impressions Dental at Opencare or request an appointment.