FACULTY RESEARCH Ph.D. PROGRAM M.A. BIOTECHNOLOGY UNDERGRADUATE COURSES Ph.D. PROGRAM Welcome Prospective Students Introduction Admission Requirements Financial Aid Housing Contact Us Apply Now Current Students Graduate Student Handbook Ph.D. Requirements Pre-research Seminars Department Resources Columbia Resources Student Directory Incoming Class Previous Classes Forms STUDENT BIOGRAPHY <-- Back Ragan Robertson Graduate Student 1003 Fairchild Center M.C. 2440 NY, NY 10027 Phone office: (212) 342-2943 Email rbr2005@columbia.edu HOME DIRECTORIES NEWS & EVENTS RESOURCES EMPLOYMENT CONTACT US