Administration Staff Antoinette L. MatthewsCollege of Science and TechnologyDepartment of BiologySenior Business ManagerEmail[click-for-email]Office LocationBioLife Building, Room 255Department215 2044770 Chivonne MatthewsCollege of Science and TechnologyDepartment of BiologySenior Department Administrative SpecialistEmail[click-for-email]Office LocationBioLife Building, Room 255Direct215 2048851 Roum Lay-YemCollege of Science and TechnologyDepartment of BiologyGraduate AdministratorEmail[click-for-email]Office LocationBioLife Building, Room 255Direct215-204-8854 Joanna SiggillinoCollege of Science and TechnologyDepartment of BiologyAdministrative CoordinatorConcentrationsiGEMEmail[click-for-email]Office LocationSERC, Room 602CDirect215 2045233 Marinela DedajAdministrative CoordinatorConcentrationsSbarro Institute for Cancer Research and Molecular Medicine and Center for BiotechnologyEmail[click-for-email]Office LocationBioLife Building, Room 431Department215 2049521 Manuela Nana TchamouCollege of Science and TechnologyDepartment of BiologyAdministrative CoordinatorConcentrationsSbarro Institute for Cancer Research and Molecular Medicine and Center for BiotechnologyEmail[click-for-email]Office LocationBioLife Building, Room 431BDirect215 2049521 Teaching Staff Mary VolkCollege of Science and TechnologyDepartment of BiologyManager of Teaching Lab Prep DepartmentProgramsMolecular and Cellular BiologyAdjunct Assistant ProfessorEmail[click-for-email]Office LocationBioLife, Room 207Direct215 2044755 Research Staff School or College College of Science and TechnologyOffice of Vice President for Research Department Department of Earth and Environmental ScienceEcology and Integrative BiologyEvolutionary GenomicsMolecular and Cellular BiologyAcademic AdvisingDepartment of BiologyDepartment of ChemistryCenter for Academic Advising and Professional DevelopmentComputer & Information SciencesDean's OfficeDevelopment and Alumni AffairsFacilities and Space UtilizationFaculty AffairsGraduate AffairsGraduate and Postdoctoral AffairsGraduate studentInstitute for Computational Molecular ScienceOffice of the DeanOnline and Digital Education (ODL)Research Scholars ProgramTUteachUndergraduate Affairs and Science EducationUndergraduate student Profile categories InstructionNTTPostdocResearchNTTResearchStaffTTFaculty Glossary search Profile type - Any - Alumni Emeritus Faculty Staff Student Teaching Assistant Adjunct Faculty Adjunct Fellow Senior Fellow Other Search Sophia KnightlyCollege of Science and TechnologyDepartment of BiologyResearch TechnicianProgramsEcology and Integrative BiologyEmail[click-for-email]Office LocationTemple Ambler Research and Collaboration Building, Room 14Direct267-844-8164 Christopher (Chris) LeClairCollege of Science and TechnologyDepartment of BiologyResearch AssistantProgramsEcology and Integrative BiologyEmail[click-for-email]Office LocationTemple Ambler Research and Collaboration Building, Room 14