"Tissue removed in a circumcision cannot truly be replaced or re-grown. However, there are so many complications from infant circumcision that there is a flourishing sub-specialty of pediatric urologists who treat children with severe circumcision-induced complications.
Dr. David Gibbons is one such pediatric urologist serving the Washington, DC area. He has seen so many bad results from circumcision in his practice that he wishes the procedure would fall out of favor."
Quote from Dr. Gibbons: "Neonatal circumcision [sic] is totally unnecessary, and there is no current role for preventative or prophylactic neonatal circumcision."