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Big Grins Pediatric Dentistry Big Grins is Fort Collins' most exciting new kids's dental office. Designed to delight children ages 0-18, Big Grins is the office of Dr. Greg Evans. Dr. Greg is a board-certified pediatric dentist who has been in practice in Fort Collins since 1998. Come visit our grintastic new space and meet our exceptional team. We've been hard at work putting together lots of information and fun things to do.
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Reviews (11)
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Rachel O'Connor
Feb 04, 2022
Love Dr. Greg and Dr. Rachel. We've been at the practice for 5yrs now and we've been happy with every visit. The play area while the kids wait is a parents dream! The staff are so kind and good with the kids. We were able to do annual visits up to 3yrs old just to get the kids used to the dentist. Not full cleanings but little visits where my boys could sit in my lap and the dentist just looked things over.

That way we made sure there were no budding problems and the boys got used to the setting and having instruments (mirror) in their mouths. Now 6yrs and 3yrs and they can go back completely independent while I sit up front. We haven't experienced the need for any invasive services at this point so I can't comment on how aggressive they might be in their approach to things of that nature.
Mariana Arellano
Dec 11, 2021
If I could rate this dentist office a 10 I would! We traveled almost 200 miles for this appointment and they didn't disappoint us one bit. I wish I would have switched my kids over here a long time ago. Thank you so much to Dr Greg and his staff. My kids can't stop talking about how much they loved being there today and how funny their dentist was.
Katie Yeager Rothstein
Oct 30, 2021
I love Big Grins! They are fast, friendly, and really work hard to make sure that the kids know and understand what procedures they are going to perform. We just came back from getting fillings with no tears! I also appreciate their up-front billing, I always know exactly what it will cost ad I am never surprised by a bill. We have been patients for 6 years and wouldn't go anywhere else!
Ashley Stewart
Mar 12, 2021
Everyone at Big Grin's made our experience so wonderful! This was my son's first visit to the dentist and he was very nervous. Everyone made him feel safe and they made the experience so great for him! They went above and beyond what I expected from a dentist office. He was even given a stuffed dog that looks just like their office dog "Sugar". He hasn't put it down since we got home! Thank you so much Big Grin's!
Jessica Schindler
Jan 25, 2021
Amazing 1st time dentist visit for my kids! All the local moms groups recommend Dr. Greg at Big Grins and I absolutely see why! It was my son and daughter's 1st time to the dentist and I was worried it would be a scary or painful experience and it was the opposite. Both my kids are still talking about how much they enjoyed having their teeth "tickled" by the metal instruments. Beverly was wonderful on the phone for the multiple times I had to reschedule (colds and covid scare), the dental assistant (I feel horrible i don't remember her name bc she was amazing with my kids) was sweet and calm and explained everything to them and myself and then Dr. Greg was wonderful with the kids. Informative, helpful, gentle and understands how kids need to have their teeth looked at in a safe, calm environment in order to not create a fear of the dentist like their mom has. Big Grins is amazing and if you're looking for a dentist, I can not recommend this place enough.
Jackie Jackson
Dec 10, 2020
Our toddler had her first appointment at this office today. It was pleasant and she came home very excited. She loved Sugar the service dog and how fun the tech made it! She was so excited she wanted to brush her teeth again! Highly recommend this place for your kiddos. The front office was also friendly and amazing and took insurance over the phone before the appointment.
Andrea Childers
Nov 09, 2020
Big Grins is the most incredible dentist out there! My son had horrible tooth pain on a Saturday night, and we were able to meet with Dr. Greg within 45 minutes of calling during an after hours appointment. My son ended up needing surgery, and we got it scheduled. When my health insurance denied a claim, they Worked for two months after the surgery date to help me get the claim reversed. They take patient care seriously before during and after, I would never go to another dentist for my child knowing big grins is out there!
Roni Froelich
Nov 05, 2020
We have been with Dr Greg at Big Grins for about 10 years. We absolutely love the staff and the office. My kids love going to the dentist and cannot wait until their next appointment. Thank you for taking such great care of my family.
Faith Nielsen
Mar 04, 2020
My kids and I absolutely love Big Grins. This is like no other dentist office I have ever been to. A sweet therapy dog, a really cool play zone, and great staff all keep us loyal!
Rockin Moxie
Dec 10, 2019
My 3 kids have been seeing Dr Greg for several years and couldn't be happier. The staff is tremendous, the office is fun for the kids and relaxing for adults, and Greg is very skilled. He has a wonderful way with his patients and we actually look forward to going to the dentist. They don't push unnecessary treatments and are very honest about things that can wait and treatments that should take priority. We drive up from Loveland and it's definitely worth it.
Stephanie Gomez
Mar 28, 2018
This pediatric dentist office is amazing. We've been going for over a year and have had three visits with my son. They have a separate waiting area for kids to play in before their appointment which includes a light up floor with games, a climbing wall, video games, etc. Dr. Greg has a special way with kids and always makes them laugh. They also have low exposure X-ray machines, green practices for waste disposal, and have never given me a hard time for turning down fluoride treatments. Highly recommend.