thanks for the question. Plastic surgeons can do a good job and can change the appearance of the affected sites upto a limit. It is not as you see in movies and such drastic changes with flawless results should not be expected. If you have a particular problem, you can consider a plastic surgeon and understand what is the likely possibility and outcome. Be realistic. Entering in movie industry or any other field needs determination and talent and if you have them you will really do well.