Dr Manley has been with Stryker Orthopaedics since 1987, was Chief Scientific Adviser until December 2016 and remained a consultant to the company in certain areas. After three decades, Dr Manley has extensive experience in the fields of clinical studies, regulatory processes, and procedures along, with research and developmental science.

Dr Manley advises the company on a broad range of topics including clinical work, regulatory work, and strategy for the US market.