How it works

Using the latest in custom, wavefront optimized excimer laser technology, we can correct most visual problems, thereby reducing or eliminating the need for glasses or contact lenses. The laser is cool ultraviolet light and produces no heat. Microscopically thin layers of tissue are gently removed with each pulse of the laser, permanently reshaping the cornea to allow better vision.

In contrast to LASIK, we leave the cornea intact and simply remove the surface skin (epithelium), prior to lasering the cornea to change its shape. This technique is very safe, noninvasive, and time tested. It is particularly well suited for patients with high levels of correction, dry eye syndrome, and thin corneas. Although the healing process is slightly longer with AST versus LASIK, the end results are equally good and the retreatment rate is very low.

Dr. O’Brien will advise you as to which procedure is the most safe and effective for your particular vision correction needs. During your complimentary consultation, you will undergo a thorough examination to determine which procedure is best suited for you.