Garry is a Lecturer in the Department of Computing and Information Sciences at Northumbria University, Newcastle, UK. His expertise is in the human-centred use of artificial intelligence (AI) with practical application to digital health and wellbeing.

For example, he has led the development of digital tools to assess the impact of wellbeing interventions. His work is inherently multi-disciplinary and involves extensive engagement and collaboration with colleagues from different fields and external partners, including NHS England.