Advanced Orthodontics

Meet Dr. Nielson


Dr. Nielson smiling

Education & Experience

Dr. Nielson earned his Bachelor of Science Degree in Economics at Brigham Young University.

He received his Doctorate of Dental Surgery at Creighton University. He graduated from Oklahoma University with a Master of Science degree and Orthodontic Certificate.

Dr. Nielson has been practicing orthodontics in Centennial since 1991 and enjoys serving the people of this wonderful community. Along with his team, Dr. Nielson spends a lot of time learning about the newest advancements in the orthodontic field to make sure his patients get the best care possible.

Committed to Life-Long Smiles

Dr. Kirk Nielson is committed to helping you live a happy, healthy life with a beautiful, straight smile.

He believes the benefits of orthodontics last a lifetime, and that you deserve to have a smile you can be proud of.

Dr. Nielson is passionate about bringing such a positive change to people.


Dr. Nielson is a member of the following professional organizations:

  • American Association of Orthodontics
  • American Dental Association
  • Colorado Dental Association
  • Metro Denver Dental Society
  • Rocky Mountain Society Orthodontists

Outside of the Office

Dr. Nielson has loved living in Centennial since moving here more than 25 years ago.

He and his wife Stephanie have been blessed with five wonderful children: Meagan, Jacob, Mindy, Hunter, and Celine. Dr. Nielson and Stephanie have nine wonderful grandchildren.

In his spare time, he loves being with his family, hunting, fishing, and playing golf.

Dr. Nielson is active in his community and volunteers for local charities, auctions, and local schools, as well as in his church.


Get Started Today

The first step toward achieving a beautiful, healthy smile is to schedule an appointment so you can get started right away. We look forward to seeing you soon!