Mojtaba Yegani received his DVM degree from faculty of Veterinary Medicine of University of Tehran, Iran. He has worked for several years in the poultry industry in Iran. He got his MSc degree in poultry nutrition (toxicology) from department of Animal and Poultry Science, University of Guelph, Canada. He is now doing his PhD on poultry nutrition/metabolism at department of Agricultural, Food and Nutritional Science of University of Alberta, Canada. Mojtaba is already a regular contributor to World Poultry magazine.