Staff Directory

OESO Staff Directory

• Administration

  Environmental Safety Building
  Physical Address: 5 Genome Court, Suite 0130, Durham, NC 27710
  Mailing Address: Box 3914, Durham, NC 27710
  Phone: 919-684-2794 Fax: 919-684-2422
  Email: oesosafety@duke.edu

  Visitor Parking Map

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  Stiegel, Matthew, Ph.D.

  Director, OESO
  Phone: 919-681-4219
  Email: matthew.stiegel@duke.edu

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  Greeson, Nicole, MS, CIH

  Associate Director, OESO
  Phone: 919-684-2803
  Email: nicole.greeson@duke.edu

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  Cachafeiro, Enrique, MS

  Education/Training Coordinator
  Phone: 919-668-3208
  Email: enrique.cachafeiro@duke.edu

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  Cashwell, John

  IT Analyst Programmer II
  Phone: 919-668-3211
  Email: john.cashwell@duke.edu

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  North, John

  IT Manager
  Phone: 919-668-3202
  Email: john.north@duke.edu

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  Schwartz, Jennifer, MS

  Administrative Assistant
  Phone: 919-668-3204
  Email: jennifer.schwartz@duke.edu

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  Tulluri, Srinu

  IT Analyst Programmer, Senior
  Phone: 919-668-3212
  Email: srinu.tulluri@duke.edu

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  Williford, Adrienne

  Business Manager
  Phone: 919-668-3207
  Email: adrienne.williford@duke.edu

• Biological Safety

  Hock Plaza 1
  Physical Address: 2424 Erwin Road, Suite 204, Durham, NC 27705
  Mailing Address: Box 2738, Durham, NC 27710
  Phone: 919-684-8822 Fax: 919-681-7509
  Email: biosafety@dm.duke.edu

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  Schwartz, Antony, Ph.D., SM(NRCM), CBSP

  Director, Biological Safety
  Biological Safety Officer (BSO) for Duke University and Duke University Health System
  Responsible Official (RO) for Duke Select Agent Program
  Manages all programs within the Biological Safety Division
  Primary contact for Institutional Biosafety Committee (IBC), Select Agents
  Phone: 919-684-8822
  Email: antony.schwartz@duke.edu

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  Brock, Mary

  Safety & Health Specialist
  Assistant Biosafety Officer (ABSO) for Duke University and Duke University Health System
  Alternate Responsible Official (ARO) for Duke Select Agent Program
  Animal Protocol Review, Biological Agent/rDNA Protocols, Research Lab Audits
  Phone: 919-681-6381
  Email: mary.brock@duke.edu

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  Mikati, Sarah, MSN, RN

  Environment of Care Performance Specialist
  Primary contact for Environment of Care (EOC) Audits & Projects
  Phone: 919-681-4639
  Email: sarah.mikati@duke.edu

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  Oliver, Iris

  Administrative Assistant
  Schedule Laboratory Safety Audits, IBC Meeting Logistics
  Phone: 919-681-4638
  Email: iris.oliver@duke.edu

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  Vogel, Andrea, Ph.D.

  Safety & Health Specialist
  Alternate Responsible Official (ARO) for Duke Select Agent Program
  Primary contact for High Containment Labs, BBF Exposures, TB Exposure Control in Research; rDNA Protocols
  Phone: 919-660-1728
  Email: andrea.vogel@duke.edu

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  Vreugdenhil-Hayslette, Angie, MS

  Safety & Health Specialist
  Primary contact for Clinical Labs, Lab Safety Evaluations, General Lab Safety; BBF Exposures
  Phone: 919-668-3221
  Email: angie.vreugdenhil@duke.edu

• Environmental Programs

  Environmental Safety Building
  Physical Address: 5 Genome Court, Suite 0130, Durham, NC 27710
  Mailing Address: Box 3914, Durham, NC 27710
  Phone: 919-684-2794 Fax: 919-684-2422
  Email: environmental.programs@duke.edu

  Visitor Parking Map

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  Stiegel, Matthew, Ph.D

  Director, OESO
  Phone: 919-681-4219
  Email: matthew.stiegel@duke.edu

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  Harrel, John

  Safety & Health Specialist
  Waste Management
  Phone: 919-668-3220
  Email: john.harreliv@duke.edu

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  McSherry, Clint, CHMM

  Safety & Health Specialist
  Phone: 919-613-9688
  Email: clint.mcsherry@duke.edu

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  Ragan, Charles

  Safety Associate
  Waste Operations Technician
  Phone:919-668-3219
  Email: charles.ragan@duke.edu

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  Seaver, Lauren

  Safety & Health Specialist
  Phone:919-668-3210
  Email: lauren.seaver@duke.edu

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  Seigler, Wesley, CHMM, MEERN, REM

  Safety & Health Specialist
  Environmental Compliance Manager, Spill Coordinator
  Phone: 919-668-3215
  Email: wesley.seigler@duke.edu

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  Trunzo, Chris

  Safety & Health Specialist
  Waste Operations Manager
  Phone: 919-668-3217
  Email: chris.trunzo@duke.edu

• Ergonomics

  Erwin Square
  Physical Address: 2200 W. Main Street, Suite 400, Durham, NC 27705
  Mailing Address: Box 3834, Durham, NC 27710
  Phone: 919-668-ERGO(3746) Fax: 919-286-6763
  Email: ergonomics@duke.edu

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  Koshy, James, PhD

  Director, Ergonomics
  Phone: 919-681-3140
  Email: james.koshy@duke.edu

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  Becherer, Lori

  Safety Associate
  Phone: 919-668-ERGO(3746)
  Email: lori.becherer@duke.edu

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  McIlvaine, Jennifer, PT, MSPT, CSPHP

  Safety and Health Specialist
  Safe Patient Handling Specialist
  Phone: 919-681-4039
  Email: jennifer.mcilvaine@duke.edu

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  Pentico, Marissa, MS, OT/L, CPE

  Safety & Health Specialist
  Ergonomics Coordinator
  Phone: 919-681-4357
  Email: marissa.pentico@duke.edu

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  Yeung, Yeu-Li, MS, OT/L, CPE, CSPHP

  Safety & Health Specialist
  Patient Care Ergonomics Coordinator
  Phone: 919-681-4440
  Email: yeuli.yeung@duke.edu

• Fire and Life Safety

  Hock Plaza 1
  Physical Address: 2424 Erwin Road, Suite 204, Durham, NC 27705
  Mailing Address: Box 2738, Durham, NC 27710
  Phone: 919-684-5609 Fax: 919-684-8427
  Email: firesafety@duke.edu

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  Knipper, Fred

  Director, Fire and Life Safety
  Phone: 919-668-3231
  Email: fred.knipper@duke.edu

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  Allan, Chris, MPA

  Safety & Health Specialist
  Phone: 919-668-3233
  Email: chris.allan@duke.edu

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  Anderson, JC

  Safety & Health Specialist
  Phone: 919-668-3236
  Email: joseph.anderson542@duke.edu

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  Andino, Gregory

  Safety & Health Specialist
  Phone: 919-668-3230
  Email: gregory.andino@duke.edu

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  Ayscue, Donald

  Safety Associate
  Phone: 919-668-4181
  Email: donald.ayscue@duke.edu

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  Bergen, Dace, MPA

  Safety & Health Specialist
  Phone: 919-668-3242
  Email: dace.bergen@duke.edu

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  Goodwin, Kyle

  Safety Associate
  Phone: 919-668-0796
  Email: kyle.goodwin@duke.edu

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  Masterman, Emily

  Safety & Health Specialist
  Phone: 919-668-3235
  Email: emily.masterman@duke.edu

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  Murphy, Steven

  Safety & Health Specialist
  Phone: 919-668-3234
  Email: steve.murphy@duke.edu

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  Pass, Sam

  Safety & Health Specialist
  Phone: 919-668-3240
  Email: samuel.pass@duke.edu

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  Rojo, Joe

  Safety & Health Specialist
  Phone: 919-668-3232
  Email: jose.rojo@duke.edu

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  Schellhaas, Wayne

  Safety Technician
  Phone: 919-668-3238
  Email: wayne.schellhaas@duke.edu

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  Stewart, Steven

  Safety Supervisor
  Construction Projects and Automatic Fire Protection Systems Supervisor
  Phone: 919-668-3239
  Email: steven.stewart@duke.edu

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  Young, Cassie

  Safety Associate
  Phone: 919-684-2029
  Email: cassie.young@duke.edu

• Laboratory Safety

  Hock Plaza 1
  Physical Address: 2424 Erwin Road, Suite 204, Durham, NC 27705
  Mailing Address: Box 2738, Durham, NC 27710
  Phone: 919-684-8822 
  Email: labsafety@duke.edu

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  Stiegel, Matthew, Ph.D.

  Director, OESO
  Phone: 919-681-4219
  Email: matthew.stiegel@duke.edu

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  Lawrence, Rashida, MPH, SLS (ASCP), RBP, CBSP

  Safety & Health Specialist
  Laboratory Close-outs and Relocations, Lab Safety Evaluations, General Lab Safety, IACUC Protocol Reviews
  Phone: 919-681-5397
  Email: rashida.lawrence@duke.edu

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  Metcalf, Taylor

  Safety & Health Specialist
  Lab Safety Evaluations, General Lab Safety, IACUC Protocol Reviews
  Phone: 919-681-4635
  Email: taylor.metcalf@duke.edu

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  Stanion, Courtney, MSEnvE, CIH, CSP

  Operations Manager, Laboratory Safety
  Laboratory Renovations, Chemical Hygiene Training, Lab Safety Evaluations, General Lab Safety, IACUC Protocol Reviews
  Phone: 919-684-5709
  Email: courtney.stanion@duke.edu

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  Voyles, Tawni

  Safety & Health Specialist
  Phone: 919-668-0781
  Email: tawni.voyles@duke.edu

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  White, Tristan, MS, CIH, CSP

  Safety & Health Specialist
  Laboratory Start-ups, Targeted Chemical Reporting, Lab Safety Evaluations, General Lab Safety, IACUC Protocol Reviews
  Phone: 919-684-5910
  Email: tristan.r.white@duke.edu

• Occupational Hygiene and Safety

  Duke Health Douglas Street
  Physical Address: 501 Douglas Street, Suite 151, Durham, NC 27710
  Mailing Address: Box 3387, Durham, NC 27710
  Phone: 919-684-5996 Fax: 919-681-5916
  Email: ohs.oeso@dm.duke.edu

  Office Location Map

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  Greeson, Nicole, MS, CIH

  Associate Director, OESO
  Phone: 919-684-2803
  Email: nicole.greeson@duke.edu

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  Botts, Joshua, MS

  Safety & Health Specialist
  Phone: 919-681-6511
  Email: joshua.botts@duke.edu

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  Cachafeiro, Carol, CSP

  Safety & Health Specialist
  Phone: 919-684-5495
  Email: carol.cachafeiro@duke.edu

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  Caler, Stephanie, MPH, CIH, CSP, REHS

  Operations Manager, Occupational Hygiene & Safety
  Phone: 919-684-4898
  Email: stephanie.caler@duke.edu

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  Fogg, Frankie

  Safety Associate
  Phone: 919-684-6134
  Email: frankie.fogg@duke.edu

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  Kirwan, Robin

  Safety & Health Specialist
  Phone: 919-684-5703
  Email: robin.kirwan@duke.edu

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  LaPorte, Jim

  Safety Associate
  Phone: 919-684-5925
  Email: james.laporte@duke.edu

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  Wille, David

  Safety & Health Specialist
  Phone: 919-681-7424
  Email: david.wille@duke.edu

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  Wilson, Athena

  Administrative Assistant
  Phone: 919-684-5996
  Email: athena.wilson@duke.edu

• Radiation Safety

  409 Elf Street
  Physical Address: 409 Elf Street, Durham, NC 27710
  Mailing Address: Box 3155, Durham, NC 27710
  Phone: 919-684-2194 Fax: 919-668-2783
  Email: radsafety@dm.duke.edu

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  Wang, Chu, PhD, DABMP, CHP

  Director, Radiation Safety
  Radiation Safety Officer (RSO) for Duke University and Duke University Medical Center
  Associate Faculty, Medical Physics Graduate Program
  Assistant Professor, Department of Radiology
  Phone: 919-668-3187
  Email: chu.wang@duke.edu

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  Crider, Shane, MA

  Safety & Health Specialist
  Health Physicist
  Phone: 919-668-2315
  Email: shane.crider@duke.edu

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  Egan, Greg

  Safety & Health Specialist
  Health Physicist
  Phone: 919-668-3158
  Email: greg.egan@duke.edu

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  Gibbs, Brian

  Safety Technician
  Health Physics Technician
  Phone: 919-668-3182
  Email: james.gibbs@dm.duke.edu

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  Gunasingha, Rathnayaka, PhD

  Accelerator Program Manager
  Faculty, Duke Medical Physics Graduate Program 
  Phone: 919-668-3189
  Email: rathnayaka.gunasingha@duke.edu

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  Gutu, Tinashe, MS

  Safety & Health Specialist
  Health Physicist
  Phone: 919-668-3183
  Email: tinashe.gutu@duke.edu

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  Hyatt, Steven, MS

  Safety & Health Specialist
  Health Physicist
  Phone: 919-668-3156
  Email: steven.hyatt@duke.edu

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  Mangum, Terry

  Safety Technician
  Health Physics Technician
  Phone: 919-668-3184
  Email: terry.mangum@duke.edu

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  Nixon, Michelle

  Administrative Assistant
  Phone: 919-668-2781
  Email: michelle.nixon@duke.edu

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  Omenya, Lorna, MS, CMLSO

  X-Ray & Laser Safety Program Manager
  Health Physicist
  Phone: 919-668-3157
  Email: lorna.omenya@duke.edu

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  Reiman, Robert (Bob), MD

  Associate Professor(Radiology)
  Faculty, Medical Physics Graduate Program
  Phone: 919-668-3186
  Email: robert.reiman@duke.edu

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  Smith, Aaron, MS

  Safety & Health Specialist
  Health Physicist
  Phone: 919-668-3155
  Email: aaron.k.smith@duke.edu

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  Truong, Liam

  Safety & Health Specialist
  Health Physicist
  Phone: 919-668-3185
  Email: liam.truong@duke.edu