Kate Barnette, DMD, MS

    Dr. Barnette

    Meet Dr. Barnette

    I love what I do! It is amazing to help people improve their self-esteem and create healthy, beautiful smiles! Getting to know my patients throughout the course of treatment is so much fun-you become family! I strive to create an atmosphere that is focused on you. You will see me and interact with me at EVERY APPOINTMENT! We laugh a lot in our office and love to make you laugh too.


    • Washington University in St. Louis — Bachelor of Science in biology and economics
    • Southern Illinois University School of Dental Medicine in Alton, IL — dental degree
    • St. Louis University — two-and-a-half year orthodontic residency
    • St. Louis University — master’s degree in orthodontics

    Continuing Education and Professional Collaboration

    I am passionate about keeping up with the orthodontic literature and attending continuing education meetings in order to provide you and your family with the best care and most current techniques. Communication with other professionals is equally important. I am a member of the American Association of Orthodontics, American Dental Association, and Mineral Area Dental Study Club.

    Dr. Barnette

    Outside the Office

    I grew up in Herculaneum and graduated from Herculaneum High School. I am blessed to have the most supportive husband, Alan, and two beautiful daughters, Eliza and Lucy. We love to walk our dog, Sadie, watch the Cardinals on TV, and play in the park with the girls!


    american association of orthodontists

    American Association of Orthodontists®

    On this site, you can learn about orthodontic specialists in the diagnosis, prevention and treatment of dental and facial irregularities. The correction of tooth and jaw alignment results in a healthy, attractive smile that’s good for life.

    american board of orthodontics

    American Board of Orthodontics®

    The mission of The American Board of Orthodontics is to establish and maintain the highest standards of clinical excellence in orthodontics.

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    Kate Barnette, DMD, MS
    10649 Business Highway 21
    Hillsboro, MO 63050
    (636) 797-3400

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