Previous positions include CFO and Commercial Director of Phytopharm plc, CEO of Osmetech plc, Life Sciences Analyst at Canaccord Capital (Europe) Ltd, Leader of UK Healthcare Initiatives at premier management consultants Arthur D. Little Inc, and commercial roles at Glaxo Wellcome plc and SmithKline Beecham plc. Chong graduated with a medical degree from King's College London and a MBA from London Business School. He is also a Council Member of the Royal Society of Medicine's Pharmaceutical Medicine Research Section and an Associate of the Securities and Investment Institute.