Northern Ireland

Founding coordinator, Act Now; fellow for peace and leadership, Social Change Initiative

Youth coordinator, Springboard Opportunities

Senior lecturer, School of Medicine, Dentistry and Biomedical Sciences, Institute for Global Food Security, Queen's University Belfast

National deputy director, NHS England

Clinical lecturer in ageing, Centre for Public Health, Queen's University Belfast; Belfast Trust

Commissioner for Older People in Northern Ireland

Vice president, Institute for Healthcare Improvement