Dr. Ke-Hung Chien received his ophthalmology residency training at Tri-Service General Hospital and pediatric ophthalmology, oculoplastics and neuro-ophthalmology fellowship training at Gavin Herbert Eye Institute, University of California, Irvine, USA. His research interests focus on the pathogenesis and clinical management of thyroid-associated ophthalmopathy, complicated strabismus identification and management, child myopia control and artificial intelligence assisted problem solving.