Is Ole Henriksen, Pola Kirei, or Obagi Skin Treatment Institute most effective with acne prone skin?

Have any of you been to all of these and noticed a difference in the efficiency of any particular spa for oily, acne prone skin (cysts, severe breakouts due to hormones %26amp; stress)? What about Sonya Dakar clinic or Kate Somerville?|||I%26#039;ve been using the obagi skin treatment for about 10 weeks now and it actually cleared up my skin i should have used it a long time ago if i only knew i could actually touch my face now.