Dr. Miller’s clinical and research interests focus on retinal disorders, including age related macular degeneration (AMD), diabetic eye disease, and macular telangiectasia (MacTel). She and her colleagues at Mass Eye and Ear pioneered the development of photodynamic therapy (PDT) using verteporfin (Visudyne®), the first pharmacologic therapy for AMD. Dr. Miller also identified the role of vascular endothelial growth factor (VEGF) in ocular neovascularization, forming the scientific basis of current antiangiogenic therapies for intraocular vascular diseases (including neovascular AMD and diabetic eye disease). Dr. Miller continues investigations to elucidate the pathophysiology of vision loss and improve therapies for retinal diseases.