Meet The Doctor

Erik Chestnut, DDS


Trust, honesty and open communication is the foundation of my dental practice. As the proud owner of Mainstreet Dental, I want to personally thank every patient for entrusting me with your care and your family’s dental needs. I believe in the power of a beautiful, healthy smile. Not only do I hope to make a difference in your life, but I also hope to impact your dental and overall health in a positive way.

I serve every one of my patients the way I’d treat members of my own family. While my approach to dentistry is conservative, I am committed to staying current with continuing education and exploring new dental techniques that I believe yield the best outcome. As your dentist, I always present you with individual treatment plan options based on your needs and wants. Not only do I genuinely listen to your concerns, but I also encourage open conversations, education, and building a life-long relationship with you.

As a native Coloradoan, I chose to remain close to home for my undergraduate degree and my dental degree. I love Colorado and am thrilled to practice dentistry in Parker. I look forward to seeing returning patients as well as new patients, and I promise to provide you with an excellent, uncompromised level of care.


University of Colorado School of Dental Medicine
– Doctor of Dental Surgery – 2015

University of Northern Colorado
– B.S. in Biological Sciences – 2011

 Professional Affiliations

– American Dental Association
– Academy of General Dentistry
– Colorado Dental Association
– MDDS – Metro Denver Dental Society

My Philosophy

“The entire Mainstreet Dental team is passionate about providing exceptional care to patients of all ages. Our warm and welcoming environment reinforces our genuine concern. Listening and educating patients on the connection between oral health and whole body health is our priority. We maintain a no-pressure approach to dentistry by administering evidence-based dentistry and providing procedures that deliver the greatest benefit.”