Is there any reason why you opt for a circumcision? Any specific indication?
"Adult patients often have a medical indication for the procedure, but circumcision may also be done for social or purely personal reasons.Adult circumcision is usually performed in the outpatient setting by urologists. "
I am not very aware of the technique that will give you the results that you want however, with circumcision just like in any surgeires , it entails risks for complications. More commonly it will be infections, bleeding and hematoma