Our team at Big Grins hopes to see you soon so we can provide your children with pediatric dentistry in Fort Collins, Colorado, and the surrounding communities of Windsor, Wellington, Johnstown, Greeley, Timnath and Loveland. Please feel free to contact any member of our team during business hours by phone or email. If you have questions or concerns, we want to hear from you to help make your family’s experience with us positive. Our pediatric dentists, Dr. Greg Evans and Dr. Rachel Ecker, and our team are also available for questions, clarification or feedback.


Our doctors rotate weekends for who will be on call for emergencies. Please call our office and listen to our voicemail. It will provide the name and number for the scheduled on call doctor.


Office: 970-407-1020

Dr. Greg’s Contacts:

Cell- 970-481-6728

Email- greg@gobiggrins.com

Dr. Rachel’s Contacts:

Cell- 720-771-7877

Email- rachel@gobiggrins.com



Sending Dental X-Rays or Referrals



Monday, 8:00 a.m. - 5:00 p.m.
Tuesday, 8:00 a.m. - 5:00 p.m.
Wednesday, 8:00 a.m. - 5:00 p.m.
Thursday, 8:00 a.m. - 5:00 p.m.
Friday, 8:00 a.m. - 12:00 p.m.
Saturday, Closed
Sunday, Closed


Big Grins

3221 Eastbrook Dr., Suite A-101
Fort Collins, CO 80525