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About & Team

The people behind your care.

A doctor who served her country, a team that knows your name, and an office designed to feel calm.

Dr. Katie Reuther, dentist at Reuther Family Dental

Dr. Katie's story

From Navy dentist to your neighbor in Arnold.

Dr. Katie Reuther earned her dental degree from Marquette University School of Dentistry, attending on a United States Navy scholarship.

Dr. Katie served in the United States Navy for four years. Her service took her to Marine Corps Recruit Depot Parris Island in South Carolina, and then to the USS Frank Cable in Guam. She transitioned out of the Navy from Millington, Tennessee.

She then spent seven years at Premier Dental Partners before opening Reuther Family Dental.

Dr. Katie enjoys all aspects of general dentistry, from fillings to root canals. What she values most are the long-term relationships she builds with her patients, and she has a real enthusiasm for dental technology.

  1. Education

    Marquette University School of Dentistry, U.S. Navy scholarship

  2. Navy service

    Four years in the United States Navy

  3. Navy

    MCRD Parris Island, SC

  4. Navy

    USS Frank Cable, Guam

  5. Transition

    Millington, TN

  6. Practice

    Seven years at Premier Dental Partners

  7. Today

    Reuther Family Dental, Arnold, MO

Outside the office

Hiking boots, a full house, and a camera.

Dr. Katie and her husband have five children. As a family they love hiking and camping, and they hope to visit every national park. She's also a nature photographer, and her images decorate the office.

A love of sports

Dr. Katie is also a sports fan. Her favorite teams include the St. Louis Cardinals, Bayern Munich FC, and St. Louis City.

Dr. Katie Reuther with her family
Dr. Katie Reuther with her husband
Nature photograph taken by Dr. Katie Reuther
Sun setting over a rocky shoreline, photographed by Dr. Katie Reuther
Sunset over a rocky shore and distant bridge, photographed by Dr. Katie Reuther
Mountain peaks above the clouds, photographed by Dr. Katie Reuther
An elk with large antlers standing in a grassy forest clearing.

Look closely around the office: the landscapes on our walls were taken by Dr. Katie herself.

How we practice

Honesty

Clear explanations of what we find and what your options are.

Hard work

Careful, thorough dentistry at every appointment.

Integrity

Treatment plans made with you, never for you.

Learning

Continuing education for the entire team, every year.

Our team

Familiar faces, every visit.

  • Lisa, Office Manager of Reuther Family Dental

    Lisa

    Office Manager

  • Crystal, Insurance & Treatment Plan Coordinator of Reuther Family Dental

    Crystal

    Insurance & Treatment Plan Coordinator

  • Tara, Dental Assistant of Reuther Family Dental

    Tara

    Dental Assistant

  • Heather, Dental Assistant of Reuther Family Dental

    Heather

    Dental Assistant

  • Cindy, Dental Hygienist of Reuther Family Dental

    Cindy

    Dental Hygienist

  • Margurite, Dental Hygienist of Reuther Family Dental

    Margurite

    Dental Hygienist

  • Makayla, Dental Hygienist of Reuther Family Dental

    Makayla

    Dental Hygienist

  • Trinity, Dental Assistant & In-House Lab Technician of Reuther Family Dental

    Trinity

    Dental Assistant & In-House Lab Technician

Book a visit

Ready when you are.

Call our front desk and we'll find a time that works for you and your family.