Can I get Sliding Genioplasty and Jaw slimming/Vline surgery together? If so, what type of surgeon do I see?

Hi, I was wondering if it was possible and SAFE to get Sliding Genioplasty and Jaw slimming/Vline surgery Together if so What type of surgeon do I see? My chin is very off center to the point of being obviously visible so I want genioplasty to correct it and I would like to slim my jaw down cause it is bulky, so I was wondering if I could do these procedures at the same time? IF I cant get these two surgeries done at the same time what type of surgeon do I see for the genioplasty?