Chairman
![Gary A. Silverman, MD, PhD](https://pediatrics.wustl.edu/app/uploads/2022/08/Gary-A.-Silverman-MD-PhD-1.jpg)
Gary A. Silverman, MD, PhD
Harriet B. Spoehrer Professorship in Pediatrics
Chairman, Department of Pediatrics
Program director
![Katie Wolfe, MD, MEd](https://pediatrics.wustl.edu/app/uploads/2021/11/Wolfe-Katie_Peds_04_300-280x386-1-280x386.jpeg)
Katie Wolfe, MD, MEd
Program Director
![Tosin Adeyanju, MD](https://pediatrics.wustl.edu/app/uploads/2022/01/Photo_Adeyanju-280x386-1-280x386.jpeg)
Tosin Adeyanju, MD
Associate Program Director
Curriculum
![Christine M. Hrach, MD](https://pediatrics.wustl.edu/app/uploads/2022/09/Chrissy_Hrach-280x386.jpg)
Christine M. Hrach, MD
Associate Program Director
![Erin Orf, MD](https://pediatrics.wustl.edu/app/uploads/2022/01/Photo_Orf-280x386-1-280x386.jpeg)
Erin Orf, MD
Associate Program Director
Assistant COPE Director
![Jessica Pittman, MD, MPH](https://pediatrics.wustl.edu/app/uploads/2022/08/PittmanJ_-2014-280x386.jpg)
Jessica Pittman, MD, MPH
Associate Program Director
Diversity & Inclusion
![Casey M. Pruitt, MD, FAAP](https://pediatrics.wustl.edu/app/uploads/2022/02/PruittCasey_300-280x386-1-280x386.jpeg)
Casey M. Pruitt, MD, FAAP
Associate Program Director
COPE Director
![Patrick J. Reich, MD, MSCI](https://pediatrics.wustl.edu/app/uploads/2022/09/Patrick_Reich_outdoor_crop-280x386.jpg)
Patrick J. Reich, MD, MSCI
Associate Program Director
![Katarina Semkiu, MD](https://pediatrics.wustl.edu/app/uploads/2021/08/semkiu_katie-280x386.png)
Katarina Semkiu, MD
Associate Program Director
PePSTP directors
![David A. Hunstad, MD](https://pediatrics.wustl.edu/app/uploads/2022/08/Hunstad-David-280x386.jpeg)
David A. Hunstad, MD
PePSTP Co-Director
Chief residents
![Matt Cormier, MD](https://pediatrics.wustl.edu/app/uploads/2022/08/Cormier_Matt-280x386.jpg)
Matt Cormier, MD
Chief Resident 2024-2025
Medical School: Saint Louis University
Graduation Year: 2021
![Sarah Freedlund, MD](https://pediatrics.wustl.edu/app/uploads/2022/08/Marshall_Sarah-280x386.jpg)
Sarah Freedlund, MD
Chief Resident 2024-2025
Medical School: University of Cincinnati
Graduation Year: 2021
![Madeline Spencer, MD](https://pediatrics.wustl.edu/app/uploads/2022/08/Spencer_Madeline-280x386.jpg)
Madeline Spencer, MD
Chief Resident 2024-2025
Medical School: Washington University in St. Louis
Graduation Year: 2021
Residency coordination
![Nikki Hollander, MHA, C-TAGME](https://pediatrics.wustl.edu/app/uploads/2021/12/Nikki-Hollander-280x386.jpg)
![Francesca Mattina](https://pediatrics.wustl.edu/app/uploads/2022/08/Mattina-Francesca-280x386.jpg)
Francesca Mattina
Residency Coordinator
![Elizabeth Coffin](https://pediatrics.wustl.edu/app/uploads/2022/10/Elizabeth-Coffin_crop-280x386.jpg)
Elizabeth Coffin
Residency Coordinator
![Danielle Fraser, MBA](https://pediatrics.wustl.edu/app/uploads/2023/07/Danielle-Fraser-MBA.jpg)
Danielle Fraser, MBA
Residency Coordinator