Cole Eye Institute
Cleveland Clinic Foundation
Dr. Hollyfield received his Ph.D. degree in Zoology in 1966 from the University of Texas at Austin and was a postdoctoral fellow at the Hubrecht Laboratory in Utrecht, The Netherlands. In 1995, he moved to the Cleveland Clinic Foundation from the Retinitis Pigmentosa Research Center in the Cullen Eye Institute, where he had been director since 1978. He currently is Director of Ophthalmic Research at The Cleveland Clinic Foundation.