Alexandra Rankovic is a doctoral candidate from the Ontario Veterinary College at the University of Guelph. Her doctoral research focuses on the lipotropic effects of dietary choline supplementation in overweight and obese cats. She previously obtained her master’s degree in companion animal nutrition, where her research focused on the glycemic index and the effects of carbohydrates on health in dogs. Rankovic has presented her research at a large number of international conferences and has contributed to numerous peer-reviewed publications. She has experience working with several pet food companies, including Royal Canin Canada and Petcurean Pet Nutrition.