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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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William A.'s profile image
4 years ago

I've been going to Doctor Trezek's practice for almost 10 years. He and his staff have done a great job with my dental health with everything from routine dental cleaning, fillings and followup work with implants. Always done professionally. His technicians have always been helpful and friendly. Absolutely recommend. 

Madeline M.'s profile image
4 years ago

Always a pleasant, and friendly, experience at First Impressions, and another cavity-free visit for our family! Thank you Dr. Trezek, and staff! 

Ken C.'s profile image
4 years ago

I was in for a cleaning on 7/15/20. My hygienist was wonderful. She was a joy to be with. She was quick and proficient. I could not ask for a better experience. She even gave me good advice on my weight reduction program. 

Brian S.'s profile image
4 years ago

Just a normal cleaning, but I really appreciate the process controls in place to keep everyone safe. Thanks! 

Gerri A.'s profile image
4 years ago

I will admit that I was a little apprehensive about going to my appointment for a dental cleaning due to COVID-19. But once I got back to the chair, I felt very comfortable. I believe all precautions were taken - above and beyond what was expected. Thank you! 

John G.'s profile image
4 years ago

Brooke did an excellent job and was very considerate of my requests. It is unfortunate that today--2 July 20--was to be her last day at First Impressions. 

Susan B.'s profile image
4 years ago

I’ve been a patient for many years. Always seen in a timely manner. Care is excellent. I was nervous about this visit due to the Corona Virus but staff is well prepared with proper PPE garments and sterilization practices. 

Rachel C.'s profile image
4 years ago

I love my dentist and the staff. I’ve always had the best experiences. 

Anonymous's profile image
4 years ago

Timely, courteous, and professional. 

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 at 9:00 a.m. 

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