PhD Programs The departments and programs listed below offer courses of study leading to the Doctor of Philosophy (PhD) degree. Key Contacts: Office of Admissions 107 Low Library, MC 4303 535 West 116th Street New York, NY 10027 gsas-admissions [at] columbia.edu (212) 854-6729 Before contacting the GSAS Office of Admissions, please first read our Frequently Asked Questions page. Faculty contacts for each program may be viewed by following the links below. PhD Programs A - B C - D E - G H - O P - Z A - B Anthropology Applied Physics and Applied Mathematics Architecture Art History and Archaeology Astronomy Biochemistry and Molecular Biophysics Biological Sciences Biomedical Engineering Biomedical Informatics Biostatistics Business C - D Cell Biology Cellular, Molecular and Biomedical Studies Chemical Engineering Chemical Physics Chemistry Civil Engineering and Engineering Mechanics Classical Studies Classics Communications Computer Science E - G Earth and Environmental Engineering Earth and Environmental Sciences East Asian Languages and Cultures Ecology, Evolution, and Environmental Biology Economics Education Electrical Engineering English and Comparative Literature Environmental Health Sciences Epidemiology French and Romance Philology Genetics and Development Germanic Languages H - O Historic Preservation History Industrial Engineering and Operations Research Italian Latin American and Iberian Cultures Mathematics Mechanical Engineering Microbiology and Immunology Middle Eastern, South Asian, and African Studies Music Neurobiology and Behavior Nursing Nutritional and Metabolic Biology P - Z Pathobiology and Mechanisms of Disease Pharmacology and Molecular Signaling Philosophy Physics Physiology and Cellular Biophysics Political Science Psychology Religion Slavic Languages Social Work Sociology Sociomedical Sciences Statistics Sustainable Development Theatre and Performance Urban Planning