Great question
Chin implants, on the right person, usually help balance the face...as will your rhinoplasty. That being said, it could be the wrong size or wrong style of implant was used for your individual needs.
As you meet different surgeons, make sure to ask on their chin implant and rhinoplasty experience...regardless of board certification and background, you want a surgeon who has a significant rhinoplasty and chin implant experience with photos and testimonials to back it up
Michael Rodriguez MD FAACS