John Gunn Contact Information Department of Microbiology Phone Call John Gunn (614) 292-7998 Office 794 Biomedical Research Tower, 460 W 12th Ave, Columbus, OH 43210 Google Map Education Ph.D. University of Maryland, 1993 Postdoc, Harvard Medical School, 1993-1995 Postdoc, University of Washington, 1995-1997