For general information about the Personalized Environment and Genes Study (PEGS), please contact:
Contact
![Janet E. Hall, M.D., M.S.](https://joinastudy.niehs.nih.gov/sites/niehs-joinanstudy/files/styles/business_card/public/2023-06/hall.jpg?itok=hL8btnRE)
Janet E. Hall, M.D., M.S.
Tel 984-287-3647
janet.hall@nih.gov
janet.hall@nih.gov
![Celine M. Kisimba](https://joinastudy.niehs.nih.gov/sites/niehs-joinanstudy/files/styles/business_card/public/2022-04/blank-biz-card-pic-1x.jpg?itok=pIJNDVQf)
Celine M. Kisimba
Tel 984-287-4416
celine.kisimba@nih.gov
celine.kisimba@nih.gov
![Stefanie Vidal](https://joinastudy.niehs.nih.gov/sites/niehs-joinanstudy/files/styles/business_card/public/2023-06/Vidal_135x169.jpg?itok=2DyGVajr)
Stefanie Vidal
Tel 984-287-4676
stefanie.vidal@nih.gov
stefanie.vidal@nih.gov