Advanced Dentistry of O'Fallon

Shellie Summers

Whitney A. was amazing! From start to finish, she made sure I was comfortable, consistently checking in during my cleaning - especially since I have sensitive teeth. She was so kind, personable, and caring, which made the entire experience much more pleasant. Her knowledge and expertise were evident, as she took the time to explain everything she was doing and patiently answered all my questions.

On top of that, she was incredibly gentle and attentive to detail. I truly appreciated her professionalism and warmth, and I’m actually looking forward to my next visit.

February 26, 2025

Rose Steele

I had been dealing with pain & swelling from an abscessed bad tooth over the weekend, called the office first thing Monday morning and they were able to get me in the same day. Dr. Thakker & her assistant Haley took care of me and were wonderful! They made me feel comfortable despite my anxiety & fear that I’ve always had when it comes to dentistry.

July 2, 2025

Jennifer Bourn

All of the doctors and staff are very friendly and helpful. But I absolutely love my dental hygienist, Whitney! She is super sweet and really cares about her clients. She makes a dental cleaning a breeze! Dr. Nick is also wonderful! He does not force any care, but talks through recommendations so you can make an informed choice.

June 10, 2025

Malih Zamani

I had severe tooth pain, and Dr. Nick handled it with such expertise and care. The pain is totally gone. He is incredibly professional, skilled, and took the time to explain every step of the process.

Hailey was so kind, attentive, and made sure I was comfortable throughout the visit and made the experience even better. The entire team created such a welcoming and stress-free environment. I highly recommend Dr. Nick and his team for anyone looking for top-notch dental care!

January 3, 2025