| Period | Position | Office/Committee |
| 13/03/2013 - Present | Assembly Party Group Member | All Party Group on Organ Donation |
| 14/05/2012 - Present | Assembly Party Group Member | All Party Group on Football |
| 30/04/2012 - Present | Assembly Party Group Member | All Party Group on Epilepsy |
| 19/09/2011 - Present | Assembly Party Group Chairperson | All Party Group on Disability |
| 19/09/2011 - Present | Assembly Party Group Member | All Party Group on Disability |
| 04/07/2011 - Present | Assembly Party Group Chairperson | All Party Group on Learning Disability |
| 04/07/2011 - Present | Assembly Party Group Member | All Party Group on Learning Disability |
| 30/06/2011 - Present | Assembly Party Group Chairperson | All Party Group on Pro-Life |
| 30/06/2011 - Present | Assembly Party Group Member | All Party Group on Pro-Life |
| 28/06/2011 - Present | Assembly Party Group Vice-Chairperson | All Party Group on Visual Impairment |
| 28/06/2011 - Present | Assembly Party Group Member | All Party Group on Visual Impairment |
| 14/06/2011 - Present | Assembly Party Group Member | All Party Group on Autism |
| 13/06/2011 - Present | Assembly Party Group Chairperson | All Party Group on Diabetes |
| 13/06/2011 - Present | Assembly Party Group Member | All Party Group on Diabetes |
| 23/05/2011 - Present | Committee Member | Committee for Employment and Learning |
| 23/05/2011 - Present | Committee Member | Northern Ireland Assembly Commission |
| 12/05/2011 - Present | Committee Member | Business Committee |
| 28/05/2012 - 29/05/2012 | Committee Member | Joint meeting of the Committee for Employment and Learning and the Committee for Education |
| 19/10/2010 - 24/03/2011 | Assembly Party Group Chairperson | All Party Group on Learning Disability |
| 31/05/2010 - 24/06/2010 | Committee Chair | Committee on Standards and Privileges |
| 25/05/2010 - 06/05/2011 | Committee Member | Northern Ireland Assembly Commission |
| 29/06/2009 - 25/03/2011 | Committee Member | Committee for Employment and Learning |
| 23/03/2009 - 25/03/2011 | Committee Member | Business Committee |
| 22/01/2009 - 24/03/2011 | Assembly Party Group Treasurer | All Party Group on Visual Impairment |
| 16/09/2008 - 24/03/2011 | Assembly Party Group Member | All Party Group on Diabetes |
| 29/04/2008 - 24/03/2011 | Assembly Party Group Vice-Chairperson | All Party Group on Disability |
| 15/10/2007 - 24/03/2011 | Assembly Party Group Vice-Chairperson | All Party Group on Pro-Life |
| 09/05/2007 - 28/06/2009 | Committee Member | Committee for Culture, Arts and Leisure |
| 09/05/2007 - 28/06/2009 | Committee Member | Audit Committee |