2010 W Us Highway 50
O Fallon, IL 62269

Mon: 8:30AM - 5:00PM

Tue: 8:00AM - 4:30PM

Wed: 1:30PM - 7:00PM

Thu: 9:00AM - 5:30PM

Fri - Sun: Closed

What others had to say

5 stars Verified customer

Staff always very nice and helpful. They make the visit to the dentist pleasant.

5 stars Verified customer

Awesome TEAM at Bollmeier!! Its the most pleasant experience ever at a dentist office!

5 stars Customer since 2020

Friendly staff!

5 stars Customer since 2020

Everyone in the office was super kind and very helpful when answering my questions! From the front desk office workers, hygienists, dental assistants and doctors! Every time I’ve come in got appointments I’ve always felt super comfortable. They know how to take care of their patients :)

5 stars Verified customer

Very pleasant experience. Hygienist was very personable and competent. Teeth cleaning was thorough, and I felt she did a really great job. Dr Mashl was also very personal and I felt I got a good and thorough examination of my teeth. Also, no pressure tactics used to purchase things I didn’t want!

5 stars Customer since 2020

Professionals! Rob is an excellent dental assistant.

5 stars Verified customer

Everyone very carin, courteous.

5 stars Customer since 2010

Nicole i an excellent Hygienist. She is allows considerate, concerned and thorough.

Anne is meticulous with checking for any budding issues and provides real-live suggestions for correcting same.

5 stars Customer since 2020

Sheila is fantastic!

5 stars Customer since 2014

I’ve been a patient at Bollmeier’s for a number of years and don’t know what I would do without them. Oral cancer surgery many years ago changed my dental care needs dramatically. They are ultimate professionals from the very helpful office staff to exceptional, caring hygienists to remarkable, knowledgeable and compassionate dentists. They are all a blessing to me. I highly recommend Bollmeier Dental.

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