Sean S. Kohles, PhD Current Appointments:  1987-present  Director,           Kohles Bioengineering, Portland, OR; 2002-present Adjunct Associate Professor,           Mechanical & Materials Engineering, Portland State University, Portland, OR;          Mechanical Engineering, Oregon State University, Corvallis, OR; and            Surgery, Oregon Health & Science University, Portland, OR 2002-present, Associate Editor, Annals of Biomedical Engineering 2005-present, Editorial Consultant, Journal of Biomechanics 2007-present, Director, Spinal Injury Foundation   Previous Experience: 1997-2001   Assistant Professor, Departments of  Biomedical Engineering, Mechanical Engineering, Biology & Biotechnology, Worcester Polytechnic Institute, Worcester, MA 1998-2001   Adjunct Assistant Professor, Department of Clinical Science, Tufts University School of Veterinary Medicine, Grafton, MA, and Departments of Physiology and Orthopedics & Rehabilitation, University of Massachusetts Medical School, Worcester, MA 1996-1997   Visiting Assistant Professor, Department of Exercise and Movement Science, University of Oregon, Eugene, OR 1996   Collaborator, Departments of Mechanical Engineering and Bioengineering, University of Washington, Seattle, WA 1994-1995   Honorary Postdoctoral Fellow, Division of Orthopedic Surgery, University of Wisconsin, Madison, WI 1987-1994   Research Assistant, Division of Orthopedic Surgery & School of Veterinary Medicine, University of Wisconsin, Madison, WI 1987-1988, 1993-1994   Teaching Assistant, Departments of Engineering Mechanics & Kinesiology, University of Wisconsin, Madison, WI 1985-1987 Laboratory Assistant, Department of Engineering Mechanics, University of Wisconsin, Madison, WI   Education: 1994             PhD, Bioengineering, University of Wisconsin-Madison 1988             MS, Engineering Mechanics, University of Wisconsin-Madison 1987             BS, Engineering Mechanics, University of Wisconsin-Madison Memberships: American Society of Biomechanics, Orthopaedic Research Society, Biomedical Engineering Society, American Society of Mechanical Engineers, Society for Experimental Mechanics, American Society of Engineering Education, Sigma Xi Scientific Research Society Director and Principal Investigator.

Derald S. Kohles, BSCE, PE      Experience:  37 years as Engineer, Nebraska Department of Roads, Lincoln      Education:  1963  BS, Civil Engineering, University of Nebraska-Lincoln      Registered:  Professional Engineer (Emeritus)   Highway Safety Specialist: Injury Mechanics and Accident Analysis Associate

Rebekah P. Kohles, BS       Experience:  10 years as a Personal Health/Fitness Consultant       Education:  1989  BS, Health Science, Illinois State University-Bloomington/Normal       Certification:  ACSM and NSCA Personal Trainer   Healthy Lifestyles Specialist: Functional BASED Health Associate

Lawrence J. Bonassar, PhD      Associate Professor, Cornell University, Ithaca, NY

Michael D. Freeman, PhD, DC, MPH      Forensic Trauma Epidemiologist, Forensic Trauma Consultants, Salem, OR

James N. Kenealy, PharmD      Clinical Research Director, Implant Innovations, Inc., Palm Beach Gardens, FL

James McNames, PhD      Assistant Professor, Portland State University, Portland, OR

Asit K. Saha, PhD      Research Associate, Swinburne University of Technology, Australia

Derek C. Tretheway, PhD      Assistant Professor, Portland State University, Portland, OR

Neal K. Vail, PhD      Group Leader, Southwest Research Institute, San Antonio, TX

Shelley R. Winn, PhD      Associate Professor, Oregon Health and Science University, Portland, OR