After finishing his residency, Dr. Lee completed two fellowships in vitreoretinal diseases. He completed a medical retina fellowship at Moorfields Eye Hospital in London, UK and then a surgical retina fellowship at the University of British Columbia in Vancouver, Canada.

Dr. Lee is an active clinician-scientist and is actively researching the application of Big Data computing techniques in the field of ophthalmology. He has been the first to apply novel visualizations from results from cloud and cluster-based computing environments.

He currently lives in the South Lake Union area with his wife Cecelia, who is also a retina specialist and enjoys hiking, photography, and cooking.