Laser Treatment for Oily Skin?

I am trying to improve the texture of my skin. It has a very greasy, shiny look with a lot of pores all over my face. I am on the Obagi system using Renova .02%. My dermatologist said it would really help my pores in about 6 months. Do you think a Genesis Laser, IPL laser or any other laser would help address these problems? Am I going to be wasting my money on one of these non ablative procedures? Thank you.