Mr. Matthew Barry is a Consultant Paediatric Orthopaedic Surgeon. He manages numerous conditions affecting children aged from 0 to 17, including hip, knee, and foot problems, as well as those affecting the upper limb. His expertise includes the treatment of fractures, trauma, disturbances of the growth plate, limb length inequality, mal-alignment, and non-unions. Mr. Barry is also an Honorary Senior Lecturer in the Department of Medical Engineering, and his research interests include the mechanical properties of circular external fixators (Ilizarov and Spatial Frame) in the treatment of fracture non-unions, mal-unions, and limb deformity. He teaches medical students and medical engineering students and lectures on postgraduate courses in trauma and orthopaedics.