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Dentist O'Fallon

5.0

About this business

Dr. Terry Trezek and his entire team have been practicing in the community since 2000. We have offices in O'Fallon and Troy, Missouri. The primary goal of First Impressions Dental is to provide the highest standard of care possible for each patient that we treat. This standard refers not only to the health care provided, but also to the quality of service given to each patient. Patients are extending a great deal of trust in us as professionals, so it is only fitting to return the favor by giving 110% to each patient that en... read more

Location details

9979 Winghaven Boulevard, O'Fallon, MO, 63368, United States

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WeekdayScheduleStatus
Mon9:00 a.m. to 5:00 p.m.
Tue9:00 a.m. to 5:00 p.m.
Wed9:00 a.m. to 5:00 p.m.
Thu9:00 a.m. to 5:00 p.m.
Fri9:00 a.m. to 5:00 p.m.
Sat9:00 a.m. to 5:00 p.m.
Sun9:00 a.m. to 5:00 p.m.
5.0214 reviews
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Melissa M.'s profile image
6 years ago

Fantastic They are always on time and get me in and out. 

Connor F.'s profile image
6 years ago

Wow! I could not have asked for a better first visit for my 3 year old. The dental hygienist made the visit fun and not scary. My child even got to lay on me in the chair, and i was able hold him while she cleaned his teeth. She was very patient and kind. Dr. Trezek was energetic and loving when examining my child. Thank you for making this a wonderful first dentist visit. 

Connor F.'s profile image
6 years ago

Toddler's First Visit Wow! I could not have asked for a better first visit for my 3 year old. The dental hygienist made the visit fun and not scary. My child even got to lay on me in the chair, and i was able hold him while she cleaned his teeth. She was very patient and kind. Dr. Trezek was energetic and loving when examining my child. Thank you for making this a wonderful first dentist visit. 

Lisa M.'s profile image
6 years ago

Another Great visit Had an issue with an implant and Dr. Terry got me right in to fix it. We not only got it fixed but figured out what might be causing the problem and fitted me with a soft mouth guard for nights because I tend to grind. No pain, all gain!! Thank you for everything doc and to your whole staff who ALWAYS make me feel welcome and taken care of!! 

Lisa M.'s profile image
6 years ago

Had an issue with an implant and Dr. Terry got me right in to fix it. We not only got it fixed but figured out what might be causing the problem and fitted me with a soft mouth guard for nights because I tend to grind. No pain, all gain!! Thank you for everything doc and to your whole staff who ALWAYS make me feel welcome and taken care of!! 

Courtney M.'s profile image
6 years ago

Very satisfied with my first visit! Staff was very friendly and helpful. Already scheduled my next appointment. 

Brian S.'s profile image
6 years ago

A big THANK YOU to Barb for her expert care. She does great work, while ensuring that I’m comfortable. My future appointments always revolve around her availability. 

Brian S.'s profile image
6 years ago

Another great check up experience A big THANK YOU to Barb for her expert care. She does great work, while ensuring that I’m comfortable. My future appointments always revolve around her availability. 

Courtney M.'s profile image
6 years ago

First Visit Very satisfied with my first visit! Staff was very friendly and helpful. Already scheduled my next appointment. 

Frequently asked questions about Dentist O'Fallon

How is Dentist O'Fallon rated?

Dentist O'Fallon has a 5 star rating with 214 reviews. 

When is Dentist O'Fallon open?

Dentist O'Fallon is closed now. It will open tomorrow at 9:00 a.m. 

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