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Dentist in Saint Peters, MO

Our staff is exceptional. They are a team of professionals that are dedicated to providing quality care for their patients and have worked together with Dr. Burns for many years. From the beginning of your appointment when Donna greets you, to the end when your treatment is completed, you will notice a difference. They are not only experts in their fields but very friendly, compassionate, and understanding. They will take the time necessary to understand your dental concerns and will explain treatments available to achieve your goals.

Elizabeth Burns, DDS

Dr. Burns has been practicing dentistry in St. Charles County for 20 years and is dedicated to providing high quality, comprehensive dental care with integrity and compassion. She attended the University of Missouri in Columbia before completing dental school at the University of Missouri -Kansas City in 1990. Dr. Burns is involved with many dental organizations including the American Dental Association and the Academy of General Dentistry. She is also involved with the St. Charles community belonging to the Chamber of Commerce and is active with Youth-in-Need in our area. She lives in St. Charles with her five children.

Dental Assistant

  • Kim

Kim has been Dr. Burns' dental assistant since 2000. She is certified in expanded functions of dental assisting and also has experience working in a dental lab giving her important knowledge that she brings to our office. She has a great understanding of all aspects of dentistry and works continuously on learning about the latest techniques and products available in dentistry.

  • Mandi

Mandi is a trained dental assistant and receptionist who joined our team in 2012. Her outgoing cheerful personality makes her a great asset to our office

Hygiene Department

  • Michelle
  • Vicki

Michelle started with Dr. Burns in 1992 and Vicki joined in 1996. Their gentle, thorough, and compassionate approach makes it very easy for our patients to enjoy their hygiene appointments. They are very knowledgable in all aspects of their field and actively pursue continuing education to maintain the highest level of care for our patients.

Increasing evidence in both dental and medical literature has shown a link between gingivitis/periodontitis (gum disease) and general health problems (for instance-heart disease and diabetes). We are fortunate enough to have two hygienists in our office that have many years of experience in periodontal (gum) therapy as well as preventative care. They are excited about dentistry and are committed to educating each patient on the benefits of optimal oral health and dental care. They use the latest in diagnostic and educational tool to evaluate your oral health and to teach you the best way to have healthy teeth and gums. Appointments are not rushed so they can take their time and get to know you and answer any questions you may have.


  • Donna

Donna is our receptionist and will be there to greet you when you arrive. Donna has been with us since 2011 but has been in the dental field for over 20 years. She has  extensive knowledge of dental insurance and will work with you to help you understand yours and how to best maximize your benefits. If you have any questions about dental procedures or insurance benefits she will be happy to help you.

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Hours of Operation

Our Regular Schedule

Primary Location


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm


9:00 am-5:00 pm