How to get rid of an acne crater on my left cheek?

Multiple Options: Find a local plastic surgeon or dermatologist. They may consider one or multiple methods including 1) tumescent anesthesia (to numb the skin) with subcision (a process of undermining and loosening adhesions beneath the scars using a micro dissector), 2) tca or other chemical peels, 3) horizontal resurfacing to remove scar ridges, and 4) ablative fractional (likely co2) laser treatments.