Karen Dunnell

Dame Karen Hope Dunnell, DCB, FAcSS (née Williamson; born 16 June 1946) is an American-born British medical sociologist and civil servant. She was National Statistician and Chief Executive of the Office for National Statistics of the United Kingdom and head of the Government Statistical Service from 1 September 2005 until retiring on 28 August 2009. Since its inception in 2008, she was also the Chief Executive of the UK Statistics Authority.^[1][2] She now has a range of non-executive roles including membership of Pricewaterhouse Coopers Public Interest Body, Trustee of National Heart Forum, member of the Court of Governors, University of Westminster.