Frank Larkin MD  is a consultant ophthalmologist in the Cornea & External Diseases service at Moorfields Eye Hospital, London. He undertakes or supervises over 150 transplants annually in adults and children.
Research mainly concerns corneal transplantation, ranging from the pathways to immune rejection in experimental models and biology of the corneal endothelium to graft outcomes in patients. He has published 86 original articles in peer-reviewed journals, edited four books and written 27 book chapters and reviews.

He was Cornea theme lead 2007-12 in the NIHR Biomedical Research Centre for Ophthalmology, hosted at Moorfields, and he has directed the NIHR Moorfields Clinical Research Facility since 2009. The BRC has become the major UK government resource for translational research and its corneal theme encompasses limbal stem cell therapy, imaging, pathogenesis studies in inflammatory disorders and transplantation. He was board member of the BJO (Laboratory research section editor) 2007-14, EuCornea 2009-13 and ARVO Annual Meeting Program Committee 2012-15.