David Cameron was Prime Minister from May 2010 to July 2016. He served as Leader of the Conservative Party, and was the Member of Parliament for Witney in West Oxfordshire from June 2001 to September 2016. In October 2016 David became Chairman of the National Citizen Service Patrons. David, his wife Samantha, and their three young children, Nancy, Elwen, and Florence, live in London and West Oxfordshire. Very sadly their much loved eldest child, Ivan, who suffered from cerebral palsy and severe epilepsy, died in February 2009, aged six years old. Drawing from his own family’s experiences, David is a long-time supporter of Epilepsy Research UK and other charities and good causes working to raise awareness of the condition and to support patients and their families.