This is kind of a trick question you ask. I am assuming you mean the Kybella treatment for fat under the chin and that the liposuction treatment does not involve your neck in any way. The short answer is in general, yes, it is ok to do liposuction after a Kybella treatment. In fact, in experienced hands you can actually have the liposuction, fat transfer, and under chin Kybella treatment done at the same time. The shorter answer is you need to ask your experienced medical provider that question. They know your medical history and can give you specific advice. One other bit of advice. In my practice, with all liposuction patients, I do a full metabolic, hormone, and micronutrient workup to help maximize a positive outcome of the procedure. This has shortened the recovery time and allowed for maximizing excellent results. I require my liposuction patients to take very specific nutrition supplements which maximizes outcomes. Ask your provider if they do that or go to a medical provider who can do a full metabolic functional lab workup and give you advice before your procedure. Just some additional thoughts.