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Sierk Children’s Dentistry-Castle Pines

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(303) 865-4066WebsiteUpdated Jul 22, 2026

About Sierk Children’s Dentistry-Castle Pines

Jonathan D. Sierk, DDS and the team of Sierk Children's Dentistry, offer a complete comprehensive approach to Children's dentistry. Located in Highlands Ranch, and our NEW Castle Pines location, we offer services ranging from preventive , restorative and emergency care. We specialize treating children of all ages and special needs in a calm, soothing environment. We offer sedation dentistry for those friends that may benefit. Our practices are in close proximity to metro Denver, including Castle Rock, Parker, Ken Caryl, Littleton, and Roxborough. In accordance with the recommendation of the American Academy of Pediatric Dentistry, Jonathan D, Sierk, DDS recommends a child’s first dental visit by one year of age.

Jonathan D. Sierk, DDS and the team of Sierk Children's Dentistry, offer a complete comprehensive approach to Children's dentistry. Located in Highlands Ranch, and our NEW Castle Pines location, we offer services ranging from preventive , restorative and emergency care. We specialize treating children of all ages and special needs in a calm, soothing environment. We offer sedation dentistry for those friends that may benefit. Our practices are in close proximity to metro Denver, including Castle

Clinic Details

Best Known For

Pediatric Dentistry, Root Canal Treatment, Sedation Dentistry, Emergency Dental Care, General Dentistry

Business Hours

Monday
8:00 AM5:00 PM
Tuesday
8:00 AM5:00 PM
Wednesday
8:00 AM5:00 PM
Thursday(Today)
8:00 AM5:00 PM
Friday
7:00 AM1:00 PM
SaturdayClosed
SundayClosed

Frequently Asked Questions

Where is Sierk Children’s Dentistry-Castle Pines located?
Sierk Children’s Dentistry-Castle Pines is a dental practice in Castle Pines, Colorado (ZIP 80108).
What services does Sierk Children’s Dentistry-Castle Pines offer?
It is a pediatric dental practice, caring for infants, toddlers, school-age children, and teens with cleanings, exams, fluoride, sealants, and gentle cavity treatment.
When should my child first see a dentist?
Most pediatric dentists recommend a first visit by age one, or within six months of the first tooth, so a child gets comfortable early.
Is the practice good for nervous children?
Yes. A children-focused office is built around keeping young and first-time patients calm and at ease throughout the visit.
How do I book an appointment at Sierk Children’s Dentistry-Castle Pines?
You can contact Sierk Children’s Dentistry-Castle Pines directly from this page to ask a question or request an appointment.

Location

Services Offered

Sedation Dentistry

Sedation options make longer or more involved procedures easier to sit through for nervous patients.

Children / Pediatric Dentistry

Children's dentistry at Sierk Children’s Dentistry-Castle Pines delivers cleanings, exams, and cavity care in a way that suits young patients and builds healthy habits early.

Root Canal Treatment

Root canal therapy clears infection from within a tooth, easing pain and preserving a natural tooth that would otherwise be lost.

Emergency Dentistry

Emergency dentistry handles urgent issues — severe pain, broken or knocked-out teeth, lost fillings — as quickly as the schedule allows.

General Dentistry

General dentistry at Sierk Children’s Dentistry-Castle Pines brings together comprehensive exams, cleanings, fillings, and gum-health monitoring, the everyday care that keeps a Castle Pines smile in good shape.

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