Biology

  Dr. Alexander Beeser
  Assistant Professor of Biology

  Contact information
  Office 151 in Derby Center for Science and Mathematics
  (870) 307-7426 | alexander.beeser@lyon.edu

  Dr. Maryline Jones
  Assistant Professor of Biology

  Contact Information 
  Office 147 in Derby Center for Science and Mathematics
  (870) 307-7214 | maryline.jones@lyon.edu

  Dr. Cassia Oliveira 
  Associate Professor of Biology

  Contact Information
  Office 146 in Derby Center for Science and Mathematics
  (870) 307-7355 | cassia.oliveira@lyon.edu  

  Dr. David J. Thomas
  W.D. Bryan Professor of Biology

  Contact Information
  Office 149 in Derby Center for Science and Mathematics
  (870) 307-7269 | david.thomas@lyon.edu 

  Dr. Allyn K. Dodd
  Assistant Professor of Biology

  Contact Information
  Office 145 in Derby Center for Science and Mathematics
  (870) 307-7216 | allyn.dodd@lyon.edu

Chemistry 

  Dr. Barry Gehm
  Assistant Professor of Chemistry

  Contact Information
  Office 238 in Derby Center for Science and Mathematics
  (870) 307-7282 | barry.gehm@lyon.edu

  Dr. Anthony K. Grafton
  Professor of Chemistry

  Contact Information
  Office 244 in Derby Center for Science and Mathematics
  (870) 307-7315 | anthony.grafton@lyon.edu

  Dr. Irosha Nawarathne
  Assistant Professor of Chemistry

  Contact Information
  Office 242 in Derby Center for Science and Mathematics
  (870) 307-7218 | irosha.nawarathne@lyon.edu 

  Dr. Burt Hollandsworth
  Visiting Assistant Professor of Chemistry

  Contact Information
  Office in Derby Center for Science and Mathematics
  (870) 307-7212 | burt.hollandswoth@lyon.edu

Computer Science

  David Sonnier
  Associate Professor of Computer Science

  Contact Information 
  Office 208 in Derby Center for Science and Mathematics
  (870) 307-7270 | david.sonnier@lyon.edu

  Anthony Davis
  Two-Year Visiting Professor of Computer Science

  Contact Information 
  Office 210 in Derby Center for Science and Mathematics
  anthony.davis@lyon.edu

Mathematics 

  Dr.  Jeremy Chapman
  Associate Professor of Mathematics

  Contact Information
  Office 200 in Derby Center for Science and Mathematics
  (870) 307-7302 | jeremy.chapman@lyon.edu

  Dr. Tharanga Wijetunge
 Assistant Professor of Mathematics

  Contact Information
  Office 206 in Derby Center for Science and Mathematics
  (870) 307-7274 | tharanga.wijetunge@lyon.edu 

  Dr.  Christopher Schwanke
  Assistant Professor of Mathematics

  Contact Information
  Office in Derby Center for Science and Mathematics
  (870) 307-7379 | christopher.schwanke@lyon.edu

Physics

  Dr. Stuart Hutton
  Associate Professor of Physics

  Contact Information
  Office 248 in Derby Center for Science and Mathematics
  (870) 307-7560 | stuart.hutton@lyon.edu