Dr Ngozika Esther Ezinne has a doctorate in optometry (OD) from the Abia State University, Nigeria, and a masters in optometry from the University of KwaZulu-Natal, South Africa. She is a lecturer at the University of the West Indies St Augustine campus, Trinidad and Tobago. Her research interests are binocular vision, orthoptics, pediatric optometry, ocular surface, myopia, contact lens, and public health optometry.