Dr. Jonathan Choon Siew Cheong is a distinguished Ophthalmologist at Gleneagles Hospital Penang, renowned for his advanced expertise in vitreo-retinal surgery, anterior segment surgery, and phaco-emulsification cataract surgery. He expertly manages complex conditions like glaucoma, diabetic retinopathy, and age-related macular degeneration, utilizing cutting-edge treatments such as anti-VEGF injections and YAG & Argon laser procedures. Dr. Cheong is also highly skilled in performing a wide range of retinal surgeries and offers premium intraocular lens implants, demonstrating a commitment to comprehensive and innovative eye care.