Will a umbilicoplasty work in my case? (photo)

Your photos suggest that there may be  some degreeof Rectus Muscle  diasthesis as part of the umbilicalappearance concern.  A consultation by a board certifiedplastic surgeon will be help you identify the anatomicalproblem and best option for treatment.Best wishes.

Your problem is what umbilicoplasty procedures are designed for. They're different for every patient, but it usually involves removing the extra skin and/or scar, and hiding the incision as much as possible. Because you have a piercing above the navel, there would also be a small vertical scar there, but the idea is to trade a scar for all the loose skin and the piercing hole.

yes I would consider doing an umbilicoplasty for you from the pics that I see.  need a small incision at the superior umbilicus.   you have skin that needs to be removed.  this will create more of an innie belly button. look for a board certified plastic surgeon for best advise.