Giving kids and parents a reason to smile. Visit or call your Castle Rock childrens dentist, Dr. Boraz, because your child only gets one smile. br Boraz Pediatric Dentistrybr Dr. Robert A. Borazbr 18801 E. Mainstreet, Suite 150br Parker, Colorado 80134br Telephone: 303.841.7900br Fax: 303.