Greg DeNaeyer, O.D. practices at Arena Eye Surgeons with an emphasis on specialty contact lenses. Dr. DeNaeyer was a co-founder and past president of the Scleral Lens Education Society and is a Fellow of the American Academy of Optometry. He is a contributing editor for Contact Lens Spectrum and a contributor to Review of Cornea and Contact Lenses and Optometric Management. Dr. DeNaeyer is an internationally recognized contact lens specialist having delivered invited lectures or workshops at over seventy conferences. He has authored 2 scholarly book chapters, 7 posters, 5 peer reviewed scientific papers, and over 50 professional publications primarily related to complex contact lens fitting. He has also been involved in a number of industry-sponsored trials and has contributed to the development of new scleral lens designs and innovative ocular imaging technology. Currently his primary research is focused on specialty lens design and corneo-scleral topography. Dr. DeNaeyer has received the GPLI and Scleral Lens Practitioner of the Year Award.