Occupational Health Services Team


  • Dean Hashimoto, MD
    Chief of Occupational and Environmental Medicine
  • Carin Bennett-Rizzo, MS, CNP, ANP-BC, COHN-S
    Associate Director of Occupational Health Services

Administrative Team

  • Najuma Rene-Carthy
    Office Manager
  • Riolla Riobe
    Animal Research Coordinator
  • Lisa Benoit
    Claims Coordinator
  • Vivianne Ashfield
    Occupational Health Practice Secretary
  • Dennisse Rivera
    Occupational Health Practice Secretary

Peter Brent Brigham (PBB) Staff

  • Christine Harker, NP-C
  • Carol A. Orton, MSN, FNP-BC

Neville House Staff

(Includes the Bloodborne Pathogen Team)

  • Ashely Wolusky, MSN, NP-C
  • Edward Arndt III, MS, RN, ACNP-BC
  • Nancy Enos, ANP-BC
  • Coleen Caster, RN, C, MN, FNP
  • Diane L. Griesbach, CNP
    Program Manager