Board-Certified Specialist in Orthodontics
A Minnesota native, Dr. Kevin Theroux graduated from the University of Minnesota four times. He is an orthodontic inventor, educator, and recognized community leader.
As a Board-Certified Orthodontist, Dr. Theroux brings decades of experience and innovation to orthodontic care in Colorado. His leadership in research, community service, and education has made him one of the most respected orthodontists in the state.
Philanthropy and Community Leadership
While we are all a hero to somebody, Dr. Theroux is a hero to many.
He proudly received the 7Everyday Hero Award from Channel 7NEWS for founding TO Smiles in 2009.
The 7Everyday Hero Award is presented to Coloradans who:
Initiate community-based solutions
Motivate others and represent working families
Serve on a non-profit basis
Through TO Smiles, Dr. Theroux, Dr. Brooks Barefoot, and Dr. Donahue provide orthodontic treatment to 10–12 children each year at no cost. Each recipient completes a 40-hour community service project under the program’s “Pay It Forward” clause.
Formerly called Smile for a Lifetime, TO Smiles has provided over one million dollars in free orthodontic care to local families across Colorado.
Innovation and Research
Dr. Theroux is the inventor of the Theroux Phase One Retainer, which transformed post-Phase One orthodontic retention when he first published it in 2003.
His work and invention have been featured multiple times in the Journal of Clinical Orthodontics (JCO).
The Theroux Phase One Retainer is among the most widely used orthodontic appliances worldwide
His research and clinical techniques are required study for most orthodontic residents in training programs
This expertise positions Dr. Theroux as both a clinical innovator and an orthodontic expert in modern, non-surgical treatment approaches.
Professional Recognition and Leadership
Dr. Theroux is respected throughout the orthodontic profession for his leadership and commitment to excellence.
Selected by the Colorado State Board of Dental Examiners as an orthodontic case reviewer and consultant
Lectured at local, national, and international orthodontic conventions, including the world’s largest industry events
Presented at conferences across Canada, Europe, Australia, and the Caribbean
See the Lectures & Articles section for more details about Dr. Theroux’s orthodontic presentations and continuing education work.
Awards and Distinctions
Dr. Theroux has been honored multiple times by his peers for his professional excellence.
He received the 2015 Denver Post Strength in Health Award, which recognized the top healthcare leaders in Colorado. Out of eight award recipients, Dr. Theroux was the top-placing orthodontist in the state.
Life Beyond Orthodontics
Dr. Theroux and his wife, Christine, who is also a dentist, have two college-aged sons and enjoy life as empty nesters.
When not working with patients or mentoring future orthodontists, Dr. Theroux enjoys:
Exploring the Colorado outdoors
Traveling internationally
Reading and participating in games and contests
He is known for his enthusiastic personality, strong memory, and genuine care for his patients. Many families return to him for multiple generations of orthodontic care, a testament to his reputation and patient trust.
Why Patients Choose Dr. Theroux
Dr. Kevin Theroux combines leadership, innovation, and compassion in his work at Total Orthodontics. His experience as a Board-Certified Orthodontist, Invisalign Specialist, and Orthodontic Expert makes him a trusted Orthodontist in Colorado for families seeking personalized orthodontic care with proven results.
