How do I best prevent my teeth from moving again after orthodontic treatment?

This varies from person to person and depends on the outcome of the treatment. Some patients might need a positioner, or conventional retainer. Other patients might need a clear plastic retainer similar to the ones Invisalign makes, such as Align Technology's Vivera Retainer, which is worn at night. We will discuss all of this with you in person, as every patient is different and outcomes vary.