How to remove lip pigmentation after mole tag removal? (photo)

Hi everyone, A while back I used a mole tag removal to remove a dark spot on my lip and some other areas which ended up causing pigmentation issues such as darkened ends which I am irate about. On top of that the spot i removed has been taken away but its left an elovated bump on my lip which im wondering if I can get removed. So I'm looking to remove the excess pigmentation around lips and possibly remove the elovated pink bump.