As a board certified dermatologist and Diplomate of the American Board of Cosmetic Surgery, she is considered a leading authority on injectables, filler technology, lasers, and liposculpture. Dr. Butterwick has been referred to as the nations premier expert injector, serving on the advisory boards for Allergans Juvederm, Medicis - the makers of Restylane and Merz - the makers of facial fillers Radiesse and Belotero.