Umar Bacha, PhD, is Assistant Professor at the School of Health Sciences, University of Management and Technology, Lahore, Pakistan while also serving as chairman of the department since 2019. He obtained a BSc Hon in Biochemistry and PhD in Nutrition. He has published several research papers and authored and coauthored several books. His field of interest includes nutrient and drug interactions with an emphasis on drugs’ effect on nutrient bioavailability and public health nutrition. He has several national and international awards to his credit.