Dr Sebagh is famous for his Cindy Crawford infomercials.I don't know if he developed this product (Ultralift) but it is on his website.I would tell you, hands down, that the 'Rolls Royce' of non invasive ultrasound technology in 2015 is Ultherapy. They developed the technique, tested the science in animal tissue, did the clinical trials in humans, continue to perfect the product and have done many studies to improve on this high intensity focused ultrasound and have shown over and over again, in tens of thousands of patient the clinical efficacy of this face tightening procedure for non surgical tighening of the face, neck and decolletage. If you want someone with great experience to do this, come to our Los Angeles or New York offices (Niagara Falls) and we will do the procedure for you.Read the book we have written about Ultherapy on the link below.