Although all plastic surgeons are trained in aesthetic surgery, some plastic surgeons have dedicated themselves to additional specialized training in a particular area of plastic surgery. Cosmetic plastic surgery is a discipline within plastic surgery that specializes in cosmetic operations and procedures of the face, breasts, and body, such as breast augmentation and tummy tuck surgery. A fellowship in aesthetic surgery provides additional training in the subtle but essential nuances of analysis, planning, and judgment for cosmetic surgery. In addition, aesthetic fellowships are often directed by world-renowned surgeons offering a unique opportunity to learn from the very best.