Dr Chang graduated from medicine and surgery at the University of NSW with first class honours. After completing his specialist ophthalmology training in Australia, Dr Chang was awarded RANZCO Eye Foundation scholarship to undertake further subspecialist qualifications in Medical Retina & Uveitis at Moorfields Eye Hospital, London.
Dr Chang’s areas of clinical expertise include the diagnosis and treatment of age-related macular degeneration (AMD), diabetic retinopathy, retinal vascular diseases and uveitis. He is experienced in performing retinal laser treatment, complex cataract surgery in the presence of retinal disease, and intraocular injection treatments for retinal diseases.
Dr Chang has been awarded PhD for his research in ocular immunology and continues to be involved in medical research to improve patient care. He holds academic appointment at the University of NSW and is involved in teaching medical students and other health professionals such as GPs and optometrists.