Dr. Juan F. Sanchez is a vice president at Ladenburg Thalmann & Co. Inc, Research Division. He covers biotechnology and nanotechnology sectors with a focus on central nervous system therapeutics. Dr. Sanchez's previous experience includes oncology marketing at Bristol Myers Squibb and post-genomic strategy planning at the Office of the Vice Provost, Columbia University. He has five years of experience in clinical medical practice. Dr. Sanchez received a Master in International Affairs from Columbia University, a Master of Business Administration from University of Los Andes and a Medical Doctor degree from Javeriana University.