About

Dr. Denny lives in Fort Collins (soon to be Windsor) with his wife Diane and the office mascots, Castor & Addie. They spend special weekends with friends and family in Silverthorne, Colorado, where they lived for a number of years. He is originally from Saint Louis and is retired from the US Army. Dr. Denny & Diane have two children & two grandchildren, who also live in Colorado.

Frequently asked questions
Where is Dr. Dennis L. Simcik, DDS's office located?

Dr. Dennis L. Simcik, DDS's office is in Fort Collins, CO.

What services does Dr. Dennis L. Simcik, DDS offer?

Dr. Dennis L. Simcik, DDS offers Braces and Retainers, Bridges and Dentures, Fillings and more. Learn more about Dr. Dennis L. Simcik, DDS's services on Opencare or book your appointment today.