North Valley's Super Hero For Kids Teeth. Welcome to Kidz-R-Kool Pediatric Dentistry, the dental practice of Dr. Brenke offering quality pediatric dentistry to Peoria and beyond for a decade. Our office is geared for kids. We've designed it to seem like a theme park; children love the bright murals and superhero images, as well as our game room and child-friendly, child-sized examining rooms. We are conveniently located in the Deer Valley Dental Village on the southwest corner of 75th Avenue and Deer Valley Road. Call us today for an appointment.