Well, in one picture you are smiling and in one you are not. That makes a bigger difference than your procedure. IMO, HIFU works largely by killing subcutaneous fat, which might be an issue here.
Morpheus 8 is a non-invasive skin and soft tissue tightening treatment that is consistently amazing in our patients. We use the Morpheus to exact fractional induced RF into the skin or tissue in order to tighten collagen and stimulate contraction of the tissue. For acne scars, it is quite useful...
We all have facial asymmetry to some degree and yours is within normal range. Later on as you age if it is particularly bothersome you can use fillers to add volume and even out your jawline. We encourage you to use medical grade skin care products and to wear sunscreen every day.
Read 10 Doctor Answers
Recommended reading
Everything you need to know about Nonsurgical Facelift