Organization Chart for EPA's National Health and Environmental Effects Research Laboratory (NHEERL)
Office of Director
Wayne Cascio
Lab Director
William Russo
Acting Deputy Director and Chief of Staff
William S. Fisher
Associate Director for Ecology
Ronald N. Hines
Associate Director for Health
Communications and Outreach
Marjorie C. Jones
Christina Baghdikian
Program Operations Staff
Jeff Sutton, Director
Research Planning and Coordination Staff
Kathryn Saterson, Director
Tom Long
Acting Assistant Lab Director for A-E
Marc Russell
Assistant Lab Director for SHC
Barb Walton
Assistant Lab Director for Emerging Issues, Reg Support
Brenda Rashleigh
Assistant Lab Director for SSWR
Jill Franzosa
Assistant Lab Director for CSS
Atlantic Ecology Division
Wayne Munns, Director
- Program Operations
Peter Celone, Associate Director - Monitoring and Assessment Branch
Tim Gleason, Chief - Habitat Effects Branch
Marnita M. Chintala, Chief - Watershed Diagnostics Branch
Betty Kreakie, Acting Chief - Population Ecology Branch
Barbara Bergen, Chief
Environmental Public Health Division
David Diaz-Sanchez, Acting Director
- Clinical Research Branch
David Diaz-Sanchez, Chief - Epidemiology Branch
Tim Wade, Chief - Cardiopulmonary & Immunotoxicology Branch
Ian Gilmour, Chief - Inhalation Toxicology Facilities Branch
Mark Higuchi, Chief
Gulf Ecology Division
Elizabeth George, Director
- Program Operations
John Macauley, Associate Director - Biological Effects and Population Response Branch
Janet Nestlerode, Chief - Ecosystem Assessment Branch
Lisa M. Smith, Acting Chief - Ecosystem Dynamics and Effects Branch
Yongshan Wan, Chief
Integrated Systems Toxicology Division
Lisa Baxter, Acting Director
- Systems Biology Branch
Edward S. Hunter, Chief - Genetic & Cellular Toxicology Branch
Michael Hughes, Chief - Carcinogenesis Branch
Hisham El-Masri, Acting Chief - Pharmacokinetics Branch
Jane E. Simmons, Chief
Mid-Continent Ecology Division
Dale Hoff, Director
- Program Operations
Mary Hautajarvi, Associate Director - Systems Toxicology Branch
Sigmund Degitz, Chief - Watersheds and Water Resources Branch
David Bolgrien, Chief - Ecosystem Services Branch
Joel Hoffman, Chief - Translational Toxicology Branch
Michael Hornung, Chief
Toxicity Assessment Division
John M. Rogers, Director
- Neurotoxicology Branch
David W. Herr, Chief - Reproductive Toxicology Branch
Vickie S. Wilson, Chief - Developmental Toxicology Branch
Chris S. Lau, Chief - Endocrine Toxicology Branch
Tammy Stoker, Chief
Western Ecology Division
Alan Thornhill, Director
- Program Operations
Thomas Connolly, Associate Director - Freshwater Ecology Branch
Paul Ringold, Acting Chief - Pacific Coastal Ecology Branch
Ted Dewitt, Acting Chief - Ecological Effects Branch
Paul Mayer, Chief
Research Cores Unit
Russell Owen, Director