Hi KM thanks to have a trust on Health care magic ,there are many surgical interventions are done now a days for vitiligo
those are as followings :
1. Punch grafting it is done for lips face fingers and ankle areas . Results are very good .
2. Suction blister
grafting ,again a very popular and good procedure
for these you should consult to a senior dermatologist
or to a plastic surgeon . thanks Dr Prakash Roy