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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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Peter K.'s profile image
6 years ago

Always a great experience best dentist I have ever seen 

Anonymous's profile image
6 years ago

Seriously. What a wonderful group working together to make this a good experience. Everyone is obviously quite skilled (which is the MOST important thing to me). But they also do it all in an efficient, friendly helpful way. I simply could not be any happier with their service! 

Anonymous's profile image
6 years ago

These folks are wonderful! Seriously. What a wonderful group working together to make this a good experience. Everyone is obviously quite skilled (which is the MOST important thing to me). But they also do it all in an efficient, friendly helpful way. I simply could not be any happier with their service! 

Barry P.'s profile image
6 years ago

Spent a pleasant hour under the administration of a very nice dental hygienist. She did a great job. Painless, lots of opportunity to drain my mouth of spit and continuous rinsing. 

Barry P.'s profile image
6 years ago

My teeth cleaning Spent a pleasant hour under the administration of a very nice dental hygienist. She did a great job. Painless, lots of opportunity to drain my mouth of spit and continuous rinsing. 

Jo Ann P.'s profile image
6 years ago

Dr. Trezek & staff are wonderful! My husband Harry have been patients for a long time. Always helpful and friendly . Service is tops ! I recommend everyone to go there. 

Jo Ann P.'s profile image
6 years ago

FIRST IMPRESSIONS IS THE BEST Dr. Trezek & staff are wonderful! My husband Harry have been patients for a long time. Always helpful and friendly . Service is tops ! I recommend everyone to go there. 

Edmund T.'s profile image
6 years ago

Celine was my hygienist today, she was kind compassionate and professional, she helped reduce anxiety I usually associate with visits, especially cleanings. Dr T was awesome as ever. 

Randy W.'s profile image
6 years ago

I would Highly recommend Dr. Trezek to anyone looking for a New General Dentist. This Dr. has all of the Newest Technology. He also has Extremely Well Trained Staff! I have recommended several friends who have all been Extremely Happy with the Care the practice has give them too........... 

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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