Horizon Pediatrics & Primary Care – Thornton
3260 E. 104th Avenue
Thornton, CO 80233
Phone: (720) 929-8300
Fax: (720) 929-8444
Get Directions to Horizon Pediatrics & Primary Care – Thornton
Office hours:
Monday through Friday: 8:00am – 6:00pm.
After Hours Care? Call Us First
When you or a family member is sick or injured, we want to help you access the right care at the right place. If it is not a life-threatening emergency, Call Us First, even after hours, and we’ll help you determine where to go.
For urgent care in our area, we recommend:
AfterOurs Urgent Care Thornton 3212 E. 104th Avenue Thornton, CO 80233 (map)
Phone Number: 720-372-2785.






