Barbara Jasiewicz, Head of Department; Department of Orthopedics and Rehabilitation CM UJ, specialist in orthopedics and traumatology, concentrated on pediatric orthopedics and spine in the last 25 years; 2007 - Jagiellonian University, Medical College - doctorate thesis: “Influence of the extent of spondylodesis on the spinal compensation in idiopathic scoliosis”. Member of EPOS (European Pediatric Orthopaedic Society) since 2010.