Consultant Orthodontist at Chesterfield Royal Hospital since 1993. Postgraduate Course Director, Manchester University, 1995-2002 Currently Training programme Director, Sheffield University 2014-2016 Morth Examiner for the Royal College of Surgeons of Edinburgh and ISFE Examiner Royal College of Surgeons of England 1999-2009. Examiner for the European Board of Orthodontics for the past 5 years. One of only three British orthodontists with European Board Certification. Author of over 120 Peer reviewed publications Chairman of the World Orthodontic Conference in London, 2015 President of the Angle Society of Europe for 2017 and 2018 President of the British Orthodontic Society 2018-2021