Here are two that my dentist recommends:
Colorado Springs Pediatric Dentistry, 9480 Briar Village Point, Suite 301, COL SPGS, CO 80920, (719) 522-0123
Dr. Clinton Callahan, 6475 Wall St., Colorado Springs, CO 80918, (719) 265-9600
For adult dentisty, my dentist is Interquest Dental, in the bank building, just off I-25 at exit 153 Interquest Pkwy. This is right across I-25 from Falcon Stadium at the USAF Academy. Back in May, I was in the chair the same day the USAF Academy had graduation ceremonies. I sat there and watched the USAF Thunderbirds perform their annual aerial show for the grads. Awesome. Found them when we moved here in 2005. Superb work and they take most insurances. See:
Interquest Dental Group