Near enough any part of the body with excess fat can be treated with liposuction, although there are some areas that are much more common than others. In women, we find that the most commonly treated areas are the breasts, hips, stomach, thighs, arms, buttocks, neck and cheeks. With men on the other hand, we find that the most commonly treated areas are the stomach, breasts, love-handles (flanks), neck and cheeks.