35, Middle Eastern female, PicoWay for skin pigmentation from injury? (Photos)

Hello Dr I had a motorcycle injury a few months ago, my skin healed without any raised scars only pigmentation, I have used topical hydroquinone for 2 months now and I was told not to use it longer. Now I would like to use something more effective such as Pico laser to help with the pigmentation I am 35 middle eastern female with darker skin thank you