Dr. Au Chi Kit received MBBS from the University of Hong Kong in 2007 and MRCP (UK) in 2010. He began his microbiological training at Princess Margaret Hospital, where he also completed his fellowship (FRCPath) in 2016. He then completed his rheumatology residency at Tseung Kwan O Hospital, where he also earned fellowships in 2019 and 2021 (FHKCP and FRCP-Glasg). In his hospital, Dr. Au presently serves as an associate consultant in rheumatology and infection control officer in his department. He is a member of the Hong Kong scleroderma special interest group and has a particular interest in rheumatic disorders and infections.