Dennis Burger, OD, FAAO is an Associate Clinical Professor at the U.C. School of Optometry. Dr. Burger is a Fellow of the American Academy of Optometry and a Diplomate of the Cornea and Contact Lens Section. He is a co-investigator in the Collaborative Longitudinal Evaluation of Keratoconus Study (CLEK Study). He is the senior optometrist at the Kaiser Permanente Medical Center in Oakland California.
	Joseph P. Shovlin, OD, FAAO is a senior optometrist and Director of Contact Lens Services at the Notheastern Eye Institute in Scranton, PA , adjunct Professor at the Pennsylvania College of Optometry and a diplomate of the Section On Cornea & Contact Lenses of the American Academy of Optometry.
	Karla Zadnik, OD, Ph.D, FAAO is an Assistant Professor at The Ohio State University College of Optometry. She is the Principal Investigator of the Orinda Longitudinal Study of Myopia and Chairman of the Collaborative Longitudinal Evaluation of Keratoconus (CLEK) Study.