Skip Navigation

Your Environment. Your Health.



Study of Estrogen Activity and Development (SEAD) Soy Study

SEAD Soy Study

The SEAD Soy Study is headed by principal investigator Walter J. Rogan, M.D., of the NIEHS Epidemiology Branch. Other collaborators include:

National Institute of Environmental Health Sciences


  • Yang Cao, Epidemiology Branch, Visiting Fellow
  • Aimin Chen, Epidemiology Branch, Visiting Fellow (currently Creighton University, Omaha, Nebraska)
  • N. Beth Ragan, Epidemiology Group, Project Officer
  • David M. Umbach, Biostatistics Branch

SEAD 1 Clinical Sites

The Children’s Hospital of Boston

  • Judy Estroff, Clinical Investigator
  • Richard Parad (Brigham and Women's Hospital)
  • Marianne Moore (Brigham and Women's Hospital), Study Manager
  • Jane C. Share (former Clinical Investigator) (currently: Children's Healthcare of Atlanta at Scottish Rite, Atlanta, Georgia) 

SEAD 2 & 3 Clinical Sites

The Children’s Hospital of Philadelphia

  • Judy C. Bernbaum, Clinical Investigator
  • Andrea Kelly
  • Thomas Moshang
  • Donna Paulhamus-Giordano, Study Manager
  • Virginia Stallings

Collaborating Laboratories

Centers for Disease Control and Prevention (CDC, Atlanta, Georgia)

  • Antonia Calafat


FDA National Center for Toxicological Research (Jefferson, Arkansas)

  • Dan Doerge


National Institute of Child Health and Human Development (NICHD, Rockville, Maryland)

  • George P. Chrousos (currently: Department of Pediatrics, Athens University Medical School, Athens, Greece)


National Institutes of Health
Ultramicro Analytical Immunochemistry (Bethesda, Maryland)

  • Terry Phillips


Department of Neonatology
Children's Hospital Medical Center, University of Cincinnati (Cincinnati, OH)

  • Jeanne L. Ballard

Study Management Lab Coordination & Programming

Social and Scientific Systems, Inc. (Formerly Coda, Durham, North Carolina)

  • Janet I. Archer
  • Susan Baker
  • Pam Schwingl
  • Berrit C. Stroehla (retired)


Westat, Inc.

  • Carol Lynn
  • Holly A. Schmidt-Davis (retired)

Share This Page:

Page Options:

Request Translation Services