Here at Big Grins, Dr. Greg Evans and Dr. Rachel Ecker work hand-in-hand with their trusted, highly experienced team to bring you and your children quality dental care. Our Board Certified pediatric dentists and our team are quite familiar with being around children, and we work hard to ensure the office is warm and engaging for all children. Contact us for great pediatric dental care in Fort Collins, Colorado!

Meet the Team


We are so excited about Dr. Rachel joining the Big Grins family as of the beginning of July 2020. Rachel Ecker was born and raised in Boulder, before a wide-ranging journey of undergrad in Tennessee and New Zealand, dental school in Arizona and residency in Florida at Miami Children's Hospital. She is interested in sedation dentistry, special needs, and is currently involved in research projects at TriAgenics, Inc. and Texas Tech. Rachel is also a board-certified pediatric dentist and loves her new role at Big Grins! She is married to Sam, a dermatologist, and has two young kids. She loves hiking, volleyball and quilting!

Join us in welcoming Dr. Rachel!

We love our community!

Here at Big Grins, we build strong and long-lasting connections with our patients. As fellow members of the community, we participate in several local charity events and causes. If you would like to learn more about our community involvement, contact us today!

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COVID-19 Update!

We're coming back! Your same Big Grins team that you love is here for you even though things may look a tad different around here!

We will be in the office seeing patients on Monday, May 4th.

Following the current recommendations and Executive Orders we are doing the following:

  1. Please wear a mask when entering our office.
  2. All patients and parents will be screened for a fever and COVID symptoms before entering.
  3. We ask for you to use hand sanitizer upon entry to the office.
  4. We are limiting the number of people in our clinic, preferably just to patients at this time.

If you have a dental emergency of any kind, please call Dr. Greg directly on his cell phone at 970-481-6728.

Thanks for your understanding as we work hard to get appointments rescheduled!

As following recommendations from the ADA we will temporarily be adding a $10 charge for every appointment due to the extensive amount of PPE that we are using during the COVID-19 pandemic. We are doing this instead of increasing our fees across the board, attempting to keep all of our prices affordable.

We look forward to seeing you soon!