I have had three consecutive RF treatments, each one month apart and I am very happy with the results. The treatment is performed by LCA’s senior staff not by a nurse or doctor. The service is professional and painless (with the numbing cream), and the results slowly improve over the next few weeks. You will be red for a few days but nothing that looks to bad - more a mild case of sunburn. Depending on what you are trying to achieve you will need several treatments. My main concern was to reduce acne scaring and to tighten my skin. I noticed a fair amount of scar softing, reduction of pigmentation and an overall brightness to my skin. I will have another two to three treatments to achieve my desired results L. I am very satisfied with the results and the service. ny therapists name is Lacey and she is fantastic!!.