Best treatment for tattoo removal scarring: Ultra Pulse CO2 Laser? 6 months post. (photos)

If I understand correctly the doctor used the CO2 laser to remove the tattoo?  Current standards are Pico second and nanosecond lasers (we use Cutera Enlighten).  If you have thickened skin it makes it difficult for the right laser to penetrate the ink but it might be worth trying.  Find a medical based clinic with experienced staff and have a consultation.  Perhaps a couple of opinions. consultations are typically free.  I would suggest to you to do a couple of test areas which may be inexpensive or complimentary.  With the right laser and the right practitioner it may be effective and certainly worth a try.  The only other alternative would be to have the tattoo excised but you would need a skin graft and it would lead to more scarring.  All the best.