Harry is a senior lecturer in equine medicine at the University of Liverpool. He is interested in all areas of internal medicine but has particular research interests in endocrinology and gastroenterology. Before moving to Liverpool, he worked for 7 years in mixed and equine practice, and 6 years at Massey University, New Zealand where he was a resident, then lecturer in equine medicine. He became a Diplomate of ACVIM in 2010.