Dr. Darmakusuma Ie is a board-certified ophthalmologist and vitreoretinal specialist at Delaware Valley Retina Associates, where he has provided specialized retinal care since joining the practice in 1993. He graduated cum laude from Harvard University before earning his medical degree from Tulane University School of Medicine, where he received the Hewlett-Packard Academic Achievement Award and was inducted into the Alpha Omega Alpha honor society. He completed his ophthalmology residency at Manhattan Eye, Ear and Throat Hospital followed by fellowship training in vitreoretinal diseases and surgery at the Retina Institute of Maryland.

Dr. Ie specializes in the diagnosis and treatment of complex retinal conditions, with particular expertise in diabetic retinopathy, age-related macular degeneration, macular holes, retinal imaging, and retinal detachment repair. In addition to his clinical work, he has researched, published, and lectured extensively in the field of ophthalmology and serves as Section Chairman of the Department of Ophthalmology at Capital Health System.