Prarthana Hospital And Research Centre in Rewa, Madhya Pradesh. Orthopaedic surgeons treat patients of all ages from newborns to the elderly. Orthopaedists treat a wide variety of musculoskeletal problems of any bone or joint, including the spine. An orthopaedic surgeon is an expert with extensive training in the proper diagnosis and both non-surgical and surgical treatment of injuries and diseases of the musculoskeletal system.