Duane Mellor is an experienced dietitian, researcher and educator having published over 60 papers in the fields of dietetics, nutrition and food science. After working in diabetes care as a dietitian he moved into research where he investigated the effects of dark chocolate on cardiovascular risk in people with type 2 diabetes. Recently he has moved into medical education at Aston Medical School, but still is active in diabetes care as part of the Diabetes UK Nutrition Working Group and British Dietetic Association Diabetes Special Interest Group committee.