Meet The Dentist

Dr. Nathan is a Colorado native who grew up just down the road in Littleton, CO. He graduated from CU Boulder in 2006 with Degrees in Molecular, Cellular and Developmental Biology and Economics. In 2012 he completed his Doctor of Dental Surgery Degree at the University of Colorado School of Dental Medicine. He spent the first few years of his career treating only children and trained at the Children’s Hospital of Colorado. He has spent the last 2 years in general family dentistry and loves the challenges that each individual case presents.

Dr. Cejka loves to support the community and his church through giving of his time and finances in many areas such as Boy Scouts, Southeast Community Outreach (SECOR), the Boys and Girls Club, adoption training, teaching health classes at the local schools, and numerous other charities throughout the year.

Dr. Nathan’s wish for his practice is that it serves a higher purpose beyond just treating teeth. His hope is that you will find a dental home at Front Range Smiles where you feel comfortable and safe and you know you are receiving the best possible care from a dental team that truly cares about you and your family, not just your teeth. Our dentist serves Parker, Creekside, Stonegate, Sierra Ridge, Auburn Hills, Salisbury Heights, Canterberry Crossing, and Pine Bluffs.

What our Patients are saying:

  • "The Best Dental Experience in Parker."
  • "The Future of Dental Practices in Parker."
  • "The Most Gentle Dentist I've Ever Had."
  • "These Guys are AMAZING with Kids!"

New Stories

One of the greatest, most exciting milestones in a young child’s life is the loss of his or her first tooth and the…
It seems like everyone has at least one or two sugary food that they love! But, like anything else, if you eat too much…
Most of us spoil and pamper our pets every day of the year, but National Dog Day on August 26th will provide another…
We know that an oral cancer diagnosis can be scary and overwhelming but, if caught early, oral cancer can be treated! We…
While cold sores are definitely unpleasant, they’re quite common. Cold sores are small, painful clusters of fluid-filled…

Why Choose Us?

We do everything in our power to take the fear out of dentistry. We have a private room with plenty of distractions to keep your mind off of your dental treatment. Dr. Cejka has treated well over 30,000 children, and is used to being as gentle as possible!

Learn More


Contact Us

Phone: 720.851.5020


18551 E Mainstreet #1C
Parker, CO 80134