am 58 and I had some sunspots that made me look older so I did lots of research and found that Dr Farrahi and Dr Sara Vaziri were cost effective. Dermatologist wanted me to pay $75 just for a consult and investigated it would have cost me 2K minimum. They used a certain machine using a certain frequency that treated the sunspots such that it sort of burned them off but not laser. I had no scarring. I did 2 sessions on a weekend so that I could recover somewhat by Monday. It has now been 4 months and the spots are barely noticeable. Overall treatment cost about $800. I'm very happy with the result. They were very professional and caring. I recommend them. read more