Gregory Mencio, M.D., is the Neil E. Green Professor and Vice Chair of Pediatric Orthopaedics at Monroe Carell Jr. Children’s Hospital at Vanderbilt. A professor of orthopaedics, he directs the Pediatric Orthopaedics Fellowship Program. His areas of interest include scoliosis and spinal deformity, pediatric trauma, limb lengthening, and the orthopaedic aspects of neuromuscular disorders.