Your Favorite Orthodontists For Braces In Chandler, Maricopa, Casa Grande & Phoenix, AZ.With five convenient orthodontic offices in Chandler / Gilbert, AZ, Casa Grande, AZ Maricopa AZ, and Phoenix, AZ, Premier Orthodontics is ready to help you smile! Arizona Orthodontists, Dr. Dustin Coles and Dr. Tyler Coles and their awesome orthodontic team are here for you.You will find a wide range of braces and orthodontic treatment options for children, teens and adults including metal braces, clear ceramic braces, as well as invisible braces such as Invisalign and self litigating braces such as Damon braces. There are advantages to your different options in braces and orthodontic treatment.