David Keegan - Become The Night - Chapel Sessions

David Keegan Memorial Video 2019

David Keegan, SOE 2019 - Implantable miniature telescope for AMD

David Keegan Tribute Video

David Keegan Open House

Dr David Keegan discusses the eye condition Cataracts

Dr David Keegan, Ophthalmologist in Mater Hospital and Clinical Lead for Diabetic Retinopathy