Premier Florissant Orthodontics

We proudly serve patients of all ages from Florissant, Arnold, and surrounding communities, like Saint Louis, Imperial, Kimmswick, Fenton, Liguori, Columbia, High Ridge, Barnhart, West Alton, Hazelwood, Bridgeton, Saint Ann, Saint Charles, Portage Des Sioux, and Earth City.


McDermott Orthodontics
4137 North US Hwy 67
Florissant, MO 63034


(314) 831-9399


Monday: 8:00 AM – 4:30 PM
Tuesday: 8:00 AM – 4:30 PM
Wednesday: 8:00 AM – 4:30 PM
Thursday: 8:00 AM – 4:30 PM

Your Florissant Orthodontist

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I have always loved both art and science, so orthodontics is the perfect profession for me. I truly love what I do! I feel very blessed to be able to spend my day helping people improve their lives by giving them a healthy and beautiful smile.

It is an exciting day for the patients when their braces are put on, but it’s an even bigger day when they come off. The enormous sense of accomplishment that is felt by the patients and parents on that special day is shared by me and my entire staff!

Our Orthodontic Services

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florissant orthodontics

Metal Braces

Traditional metal braces are a reliable choice for effective orthodontic correction. At McDermott Orthodontics, our metal braces are designed with the latest technology for increased comfort and efficiency. They are suitable for treating a wide array of dental misalignments and are favored for their durability and cost-effectiveness.

Clear Braces

For those seeking a less conspicuous option, our clear braces provide an excellent alternative. Made from ceramic materials that blend with the natural color of your teeth, these braces offer the same functionality as metal braces while being much less visible. They are popular among both teens and adults who prefer to maintain an aesthetic look throughout their treatment.


Invisalign clear aligners offer a virtually invisible way to straighten teeth without traditional wires and brackets. This innovative treatment consists of a series of custom-made, removable aligners that are both comfortable and effective. Invisalign is ideal for patients looking for a discreet solution that allows for easier maintenance of dental hygiene.

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Get Started Today!

Explore our Florissant orthodontics at McDermott Orthodontics. Contact us today to schedule a free consultation with Dr. McDermott. Whether you are interested in traditional braces or looking for more discreet options like Invisalign, our team is here to provide you with personalized care tailored to your unique needs.