Hello Catherine,
I had this surgery performed via CO2 laser. I was told this is the most non-evasive way to go. This is only my opinion and does not hold up. I had severe complications even after this type of surgery. It was supposed to be an in-and-out surgery and I ended up staying 7 full days. It was performed in San Francisco at UCSF (by the Chief of Surgery)... The doctor was WONDERFUL, however, my body is just not like others and I had complications.
Hope this helps,
-- Rob