dr. Ida Bagus Gede Wirastana, Sp.M(K) is a consultant ophthalmologist specializing in Ocular Infection and Immunology at RS Harapan Bunda, Jakarta. He completed his medical degree and ophthalmology specialist training at Universitas Airlangga and pursued a Fellowship in Ocular Infection and Immunology at Universitas Indonesia–Cipto Mangunkusumo Hospital. With extensive experience in clinical practice and ophthalmic education, he is a frequent speaker and wet lab instructor at national and international scientific meetings, with particular expertise in corneal infections, ocular inflammation, microbial keratitis, ocular tuberculosis, and advanced ocular infection management.