Organization Chart for the Center for Public Health and Environmental Assessment (CPHEA)
Immediate Office of the Director (IO)
Director: Wayne Cascio
Deputy Director: Kay Holt
Associate Director for Assessment Science: Samantha Jones
Associate Director for Ecology and Health: Jamie Strong
Chief of Staff: Megan Christian
Program Operations Director: Jeff Sutton
Research & Communications and Outreach Staff Chief: Emily Snyder, Communications Director
Research Planning & Implementation Staff Chief: Jill Franzosa
About the Center for Public Health and Environmental Assessment
Chemical and Pollutant Assessment Division (CPAD)
Director: Kris Thayer
Associate Director: Andrew Kraft
About the Chemical and Pollutant Assessment Division
Assessment Management Branch (DC/NC/OH)
Branch Chief: Vicki Soto
Quantitative Assessment Branch (DC/NC)
Branch Chief: Viktor Morozov
Science Assessment Methods Branch (DC)
Branch Chief: Elizabeth Radke-Farabaugh
Toxic Effects Assessment Branch (DC/NC)
Branch Chief: Shannon Hanna
Toxic Effects Assessment Branch (NC)
Branch Chief: Janice Lee
Toxic Effects Assessment Branch (NC/OH)
Branch Chief: Glenn Rice
Health and Environmental Effects Assessment Division (HEEAD)
Director: Steve Dutton
Acting Associate Director: Anna Champlin
About the Health and Environmental Effects Assessment Division
Assessment Coordination and Systems Branch (DC/NC)
Branch Chief: Jen Nichols
Hazardous Pollutant Assessment & Systems Branch (NC)
Branch Chief: Andrew Hotchkiss
Integrated Environmental Assessment Branch (DC/NC),
Branch Chief: Kate Schofield
Integrated Health Assessment Branch (DC/NC)
Branch Chief: Scott Jenkins
Integrated Climate Sciences Division (ICSD)
Director: Chris Weaver
Associate Director: Britta Bierwagen
About the Integrated Climate Sciences Division
Interdisciplinary Climate Assessment Branch (DC/NC)
Branch Chief: Liz Naess
Integration & Evaluation Branch (DC/NC)
Branch Chief: Caroline Ridley
Regional Climate Assistance Branch (DC/NC)
Branch Chief: Megan Fleming
Pacific Ecological Systems Division (PESD)
Director: Alan Thornhill
Program Operations Director: Thomas Connolly
About the Pacific Ecological Systems Division
Ecology Effects Branch (Cor)
Branch Chief: Jim Markwiese
Freshwater Ecology Branch (Cor)
Branch Chief: Cheryl Brown
Pacific Coast Ecology Branch (New)
Branch Chief: Matthew Harwell
Public Health and Environmental Systems Division (PHESD)
Director: Lisa Baxter
Associate Director: Timothy Wade
About the Public Health and Environmental Systems Division
Epidemiology Branch
Branch Chief: Danelle Lobdell
Environmental Pathways Modeling Branch
Branch Chief: Megan Mehaffey
Exposure Indicators Branch
Branch Chief: Lindsay Stanek
Public Health and Integrated Toxicology Division (PHITD)
Director: David Diaz Sanchez
Associate Director: Rebecca Daniels
About the Public Health and Integrated Toxicology Division
Cardiopulmonary and Immunotoxicology Branch
Branch Chief: Ian Gilmour
Clinical Research Branch
Branch Chief: Ana Rappold
Inhalation Toxicology Facilities Branch
Branch Chief: Mark Higuchi
Neurological and Endocrine Toxicology Branch
Branch Chief: Tammy Stoker
Reproductive and Developmental Toxicology Branch
Branch Chief: Erin Hines