Dr. Hyver will determine if you are medically-qualified for SMILE based on a review of your diagnostic test results, including your prescription, corneal shape and thickness, baseline tear function, pupil size, and general overall eye health. If these criteria meet Dr. Hyver’s approval threshold, he’ll then approve you for SMILE; otherwise, he’ll either approve you for a different form of laser vision correction, such as PRK, or not medically approve you for any form of treatment.