I was wondering if my scar could be repaired or improved? I was bit in 2012 and suffered upper and lower lip tissue loss which was repaired. The upper lip had a graft and the lower lip was sewn together. The upper lip is deformed and scarred and the lip has a protruding scar and depression. I’ve had a couple of steroid shots and laser to the scars with little improvement. Any help would be greatly appreciated.