Rejuvenate! Vasculight treatments treats sun damaged skin (brown spots and broken facial capillaries. Shanah Gavia, PA-C, MPAS is an extraordinarily qualified Los Angeles dermatological Physician's Assistant. She specializes in a bevy of cosmetic and medical procedures. She has worked alongside Dr. Douglas Hamilton, a nationally recognized cosmetic dermatologist specializing in a wealth of procedures designed to recapture your skin's youthful beauty, since January 2001.