• Specialist Accreditation in Dermatology (Singapore)
• MRCP (UK)
• MD (National University of Malaysia)

• ​Fellow, Chapter of Dermatology, Academy of Medicine, Singapore
• Member, Dermatological Society of Singapore

• ​Chai ZT, Lim YL, Busmanis A, Pang SM. Anti-laminin-gamma-1 pemphigoid in an epitope spreading phenomenon, successfully treated with rituximab. Int J Dermatol. May 2021
• Tan SW, Wong J, Kee T, Chai ZT, Ho QY, Chan M, Chew KY, Oh CC. Successful treatment of calciphylaxis in a renal transplant recipient with combination of intralesional sodium thiosulphate, intravenous sodium thiosulphate and fish skin graft. Australas J Dermatol. 2021 Feb
• Tan WH, Chai ZT, Guo W, Tang PY, Loh A, Oh CC. Cutaneous IgA vasculitis with crescentic nephropathy presenting with ulcers resembling pyoderma gangrenosum. Australas J Dermatol. 2020 Nov
• Chai ZT, Oh CC. Facial cytomegalovirus ulcers in transformed mycosis fungoides. J Am Acad Dermatol 2020
• Chai ZT, May ML, Pang SM, Phoon YW, Nisha SC, Lee HY. Diabetes Mellitus and Hyperglycemic Complications in Bullous Pemphigoid. J Am Acad Dermatol 2019
• Koh HK, Chai ZT* (co-first author), Tay HW, Stephanie F, Karen CJL, Oh CC, Yeo YW, Koh HY, Pang SM, Lee HY. Risk Factors And Diagnostic Markers Of Bacteraemia In Stevens-Johnson Syndrome And Toxic Epidermal Necrolysis: A Cohort Study Of 176 Patients. J Am Acad Dermatol 2019
• Chai ZT, Oh CC, Michelle CMF. Deep Dermal Fungal Infection in An Asian Renal Transplant Recipient. International Journal of Dermatology 2017

Book chapter

• Chai ZT, Shashendra A, Lee HY. Other drug-induced inflammatory skin reactions. In: Drug Eruptions (Lee HY, D Creamer) Springer, 2022