Dr. Don Mungcal of Downtown Dental in Los Angeles offers the Invisalign invisible braces system to perfect your smile. This orthodontic treatment is designed and carried out from start to finish through minimal and brief visits to our office – no outside specialists required. Though Invisalign treats some of the same conditions as traditional braces, there are distinct advantages, to this option. While Invisalign clear aligner trays are removable, patients should adhere to a strict commitment to wear theirs at least 20 hours per day. Removal should really only be done for mealtime and oral hygiene. If a patient is not committed to this schedule, then it is unrealistic to expect the best results.