Our dentist & dental team believes every patient is unique. We also believe that there is a relationship between your dental health and your overall wellness. Our dentist works from a individualized framework, where your treatment takes into account your personal experiences and health history. At Hillis Family Dental we know your time is valuable; it is a part of our mission to offer you timely, quality care that addresses both your long- and short-term dental needs. We believe working from this framework will provide you positive dental experiences that help you avoid more extensive dental work in the future. We are focused on keeping you healthy, receiving the care your need, deserve & can afford.   

Located in St. Peters, MO, our Hillis Family Dental team is happy to welcome new faces as well as catch-up with long-time patients! Hillis Family Dental offers quality dental care for the whole family. We emphasize an individualized approach that recognizes many dynamic factors play a part in determining the state of your oral health, which varies person-by-person. Our approach emphasizes:

  • Understanding each patient's oral health, and, in particular, areas of concern as it relates to your overall health & wellness.
  • Identifying best-fit treatment options that effectively address a patient's oral health needs as it relates to financial limitations or insurance limitations.
  • Providing visual aids & imagery of your teeth & mouth with effective tools like our Schick 33 sensors, ensuring accurate diagnoses that help avoid unecessary procedures. 
  • Informing you of effective methods to maintain your oral health for the long-term and referring you to dental resources.
  • Eliciting patient feedback and ensuring patient comfortability in order to de-emphasize stress & anxiety during your visits.

Our St. Peters Dental Team Is Proud to Serve You!

Hillis Family Dental

At Hillis Family Dental our team of dental professionals is committed to providing you exemplary care that keeps your mouth, gums and teeth healthy! Whether you are a new, emergency, or current patient, Dr. Hillis and her team offer cost-effective, quality dentistry that is dedicated to understanding your dental risks & dental health history as it aligns with your oral health goals and needs. We strive to provide you informed care: our team members are committed to providing you with resources and methods to help you maintain a cavity & disease free mouth, as well as address current or potential areas of risk.


Contact us today! Our team members are happy to answer any of your or your "dentist" questions, whether you have questions about appointment reminders, account and insurance information, or scheduling an appointment. It is a part of our mission to dispel common anxiety from visiting the dentist: we hope to make your dental appointment a stress-free part of your day that helps keep you healthy!

Visit our "Contact Us" page  to learn how you earn rewards when you refer new patients!  ST. PETERS DENTIST | HILLIS FAMILY DENTAL 

A Healthy Mouth &Affordable Dental Care

Family Dentist Focused on You!

Quality Dental Care in St. Peters


Hours of Operation

8:30 a.m. - 5:00 p.m.

8:30 a.m. - 4:30 p.m.

7:30 a.m. - 4:30 p.m.


7:30 a.m. - 3:30 p.m.

7421 Mexico Road       St. Peters, MO 63376       (636) 970-7902

Copyright 2014. Hillis Family Dental. All Rights Reserved.

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Dr. Hillis earned her DDS at Creighton University in Omaha, NE.  Upon Completion of her DDS, she earned her Advanced Education in General Dentistry (AEGD) at the University of North Carolina-Chapel Hill. Dr. Hillis is proud to offer St. Peters, St. Charles county, and the greater St. Louis area quality, affordable dental care. At Hillis Family Dental you will find a committed team of dental professionals working on your behalf.  We look forward to caring for you and your family's needs for years to come!

We provide quality dental care to children and adults of all ages, as well as new and emergency patients. We accept dental patients from across St. Charles County and the greater St. Louis Metropolitan Area. We accept an array of dental insurance plans as well as uninsured fee for service options.

Our Dental Location

Amanda M. Hillis, DDS

Located off Mexico Road in St. Peters, just west of Mid Rivers Mall Drive.

St. Peters Dental Care: A Dentist You Can Trust! Visit our Facebook and Yelp Pages to stay up on news & and special offers. st. peters dentist | hillis family dental

Don't forget to ask about the benefits of our "SHARE A SMILE" Referral Program!