Sierk Children’s Dentistry - Castle Pines 361 Village Square Lane, Castle Pines, CO 80108

"Dr. Sierk is fantastic! My 2 year old little boy had to have his tooth removed and Dr. Sierk was so gentle and sweet with him. The entire team made sure that he had a great experience while he was there and was not afraid. I’m so thankful for teams and doctors like this that truly care and make the best of a tough situation. Thank you!!"

"Deceptive insurance coverage reporting. When I originally contacted their front office, one of my first questions was if they took my insurance. The response was "it depends on your employer", "we're a 'speciallist' with [XYZ] insurance" and "we work with [XYZ] insurance everyday". I assumed (yes, my fault) this meant that Sierk Children's Dentistry was In-Network with my insurance. After my son's cleaning & two fillings I was faced with a patient responsible bill far exceeding my expectations. A quick call to my insurance informed me that Sierk Children's Dentistry was in fact out-of-network and was not covered as much as in-network. While I know this falls into the buyer-beware category, I do believe it was quite deceptive on Sierk's part to lead me to believe they were in-network with my insurance. Sierk violated my (misplaced) trust with deceptive - almost bait-and-switch - tactics. I'm very disappointed. Evidently according to Google Reviews, I'm not the first to complain about Sierk's front desk/billing deceptive tactics."

"We chose this dentist randomly, as we are new to the area. We love our family dentist back home so expectations weren’t too high - hoping for a clean place, smart staff and caring dentist. We have three kids under 7, so we bring a lot to the dentists office when we arrive - some time tears, often times nerves…. Our experience today was AMAZING! All 3 kiddos really ENJOYED it. Imagine that?! They liked the dentist! Mariah was truly exceptional and everything was so clean. The staff walked through everything w my kids. They felt so comfortable with the layout, the tools, the whole thing. Never thought our dentists experience back home could be beat - this did it! Truly grateful for the team here."

"Dr. Sierks and staff are incredible. My son was nervous about going to the dentist and they were so kind, gentle and made it fun to ease his worry. Now he loves to go! Dr. Sierks really cares about his patients and you feel that."

"Sierk Childrens Dentistry is absolutely incredible! Dr. Jon is kindhearted, patient and thorough. His staff is a reflection of him and always go above and beyond to make sure my boys have a positive experience. You can just tell that there is so much heart and hard work put into this practice."