Yellow Light Laser or Candela for Facial Redness?

I have been treated with actinic keratosis for scaly skin on my face. My face is now red on the forehead and cheeks. The dermatologist has recommend Yellow Light Laser or Candela to remove the redness from damaged capillaries. He said the recovery is two weeks with bruising and black and blue discoloration. I have not read other laser treatments that caused two weeks of recovery with black and blue bruising on the face. Is this the best type of laser?