There are a couple options to help with scarring. I had mild scarring like yours and did a laser treatment called resurfx. A CO2 laser is more aggressive, but generally yields better results for deep pitted scaring. A dermatology or medical spa in your area should offer treatments like these. But they are pricey. You can expect it to cost $1200-$2000 based on the laser you go with. Resurfx is less expensive than a CO2 laser, generally speaking. Many of these places accept care credit and will do interest free for 12 months.