Long story short, a mishandled TCA Cross treatment left me with some gnarly scars 8 months ago (it's improved lots thankfully). To correct the error the clinic has offered to do Halo laser resurfacing, but from my research Halo doesn't appear to treat scarring. In your opinion would alternating ~3 laser treatments with microneedling treat the major scars on my cheeks? The clinic only offers halo, microneedling, subcision and said excision is inappropriate. Is this a waste of time?