Dr Philip Chi Lip Kwok is a Lecturer in Pharmaceutical Sciences in the Faculty of Pharmacy, The University of Sydney. He obtained his Bachelor of Pharmacy degree with First Class Honours in 2002 from this Faculty. He became a registered pharmacist after one year of training in a community pharmacy. He then undertook his PhD studies on pharmaceutical aerosol electrostatics in the Advanced Drug Delivery Group at The University of Sydney and graduated in 2007. Dr Kwok was a research associate in the same group until August 2011 and became an assistant professor in the Department of Pharmacology and Pharmacy at The University of Hong Kong in September 2011. He returned to The University of Sydney at the end of July 2017. His research is in pulmonary drug delivery. In particular, he specialises in the engineering, physicochemical characterisation, and electrostatics of pharmaceutical aerosol formulations. He has collaborated with academic and industrial researchers, both locally and internationally, on formulation-focused as well as cross-disciplinary projects.