2013–present Professor Emeritus, Equine Surgery Marion duPont Scott Equine Medical Center Department of Large Animal Clinical Sciences Virginia-Maryland College of Veterinary Medicine Virginia Tech Leesburg, VA 1985–present Professor of Surgery Marion duPont Scott Equine Medical Center Department of Large Animal Clinical Sciences Virginia-Maryland College of Veterinary Medicine Virginia Tech Leesburg, VA 1997–present Adjunct Professor University of Maryland 2004–2012 Director Marion duPont Scott Equine Medical Center Department of Large Animal Clinical Sciences Virginia-Maryland College of Veterinary Medicine Virginia Tech Leesburg, VA 2004–2012 Jean Ellen Shehan Professor Marion duPont Scott Equine Medical Center Department of Large Animal Clinical Sciences Virginia-Maryland College of Veterinary Medicine Virginia Tech Leesburg, VA 2003–2004 Interim Director Marion duPont Scott Equine Medical Center Department of Large Animal Clinical Sciences Virginia-Maryland College of Veterinary Medicine Virginia Tech Leesburg, VA 1987–2003 Theodora Ayer Randolph Professor of Surgery Marion duPont Scott Equine Medical Center Department of Large Animal Clinical Sciences Virginia-Maryland College of Veterinary Medicine Virginia Tech Leesburg, VA 1985–2003 Assistant Director for Clinical Services Marion duPont Scott Equine Medical Center Department of Large Animal Clinical Sciences Virginia-Maryland College of Veterinary Medicine Virginia Tech Leesburg, VA 2002 Research Assignment Virginia Tech Leesburg, VA 1981–1985 Associate Professor Department of Large Animal Medicine University of Georgia 1976–1981 Assistant Professor Department of Large Animal Medicine University of Georgia 1976 Assistant Professor Equine Medicine and Surgery Kansas State University 1975–1976 Instructor Equine Medicine and Surgery Kansas State University 1974–1975 Graduate Student / Instructor Veterinary Pathology Kansas State University 1973–1974 Practitioner Mixed Practice, Dr. Leslie Douglas, owner Arcata, CA 1974 Instructor Equine Health Care College of Redwoods Eureka, CA 1972–1973 Surgery Resident University of California, Davis 1971–1972 Large Animal Intern University of California, Davis 1969–1970 Laboratory Technician Cornell University 1968 Hospital Attendant Fayetteville Veterinary Hospital Fayetteville, NY