Moderator

David W. Polly, Jr., MD*

James W. Ogilvie Professor and Chief of Spine Surgery
Catherine Mills Davis Land Grant Endowed Chair in Biomechanics
Department of Orthopaedic Surgery
Professor (w) of Neurosurgery
University of Minnesota, Minneapolis, MN

Panel

Christopher J. Kleck, MD*

Associate Professor of Orthopedics
Orthopedic Spine Surgery
University of Colorado
Aurora, CO

Christopher I. Shaffrey, MD*

Professor of Orthopedic Surgery and Neurosurgery
Chief, Spine Division
Duke University School of Medicine
Durham, NC