What skin tightening treatments are recommended after Vaser Hi Def?

I’m about a week post Vaser Hi Def surgery and was wondering what particular RF or Ultrasound therapies would be recommended to ensure proper skin retraction and avoid skin laxity. Work was done on chest, inner thigh, flanks, and arms and I think the arms were the main hi def area. My surgeon recommended Lympathic Drainage Massages which I will start next week and said further therapies aren’t needed, but I want to be safe and get some skin retraction sessions in just to ensure my result is good.