The presence of one or more dental crowns in your teeth does not impede starting orthodontic treatment if you have good oral health. But, it is essential to know that when a patient has a crown or a dental implant, the orthodontic cementation procedure will be different.
A well-cemented crown on a natural tooth does not pose any complication in orthodontic treatment. The dental piece with the prosthesis will perform the prescribed movements behaving in the same way as the rest of the teeth. The products used to adhere the brackets to the surface of the crown are different than the ones used on enamel.