Residency Program Leadership
![Natalie Baumann, MD](https://internalmedicineresidency.wustl.edu/files/2023/07/2020-Headshot-280x386-1.jpg)
Natalie Baumann, MD
- Email: n.baumann@wustl.edu
Assistant Professor of Medicine
Associate Program Director
![Thomas Ciesielski, MD](https://internalmedicineresidency.wustl.edu/files/2019/09/Ciesielski-Thomas_Med_300-280x386.jpg)
Thomas Ciesielski, MD
- Email: t.ciesielski@wustl.edu
Associate Professor of Medicine
Associate Program Director
GME Medical Director, Patient Safety & Quality Education and CLER Program Development
![Anthony Dao, MD](https://internalmedicineresidency.wustl.edu/files/2021/02/Dao_Anthony-Headshot-1-280x386.jpg)
Anthony Dao, MD
- Email: a.dao@wustl.edu
Assistant Professor of Medicine
Associate Program Director
Director, OUTmed
![Michael DeVita, MD, FACP](https://internalmedicineresidency.wustl.edu/files/2021/02/DeVita-1-280x386.jpg)
Michael DeVita, MD, FACP
- Email: mddevita@wustl.edu
Assistant Professor of Medicine
Associate Program Director
VA Site Director, Internal Medicine Residency Program
![Cassandra Fritz, MD, MPHS](https://internalmedicineresidency.wustl.edu/files/2021/08/Fritz-fellowship-headshot-photo-5-280x386.jpg)
Cassandra Fritz, MD, MPHS
- Email: cfritz@wustl.edu
Assistant Professor of Medicine
Associate Program Director
Director, Diversity, Equity & Inclusion
![Patricia Kao, MD, MS, MHPE](https://internalmedicineresidency.wustl.edu/files/2019/09/P.Kao_-280x386.jpg)
Patricia Kao, MD, MS, MHPE
- Email: Kaop@wustl.edu
Professor of Medicine
Associate Program Director
Director, Washington University Teaching Physician Pathway
![Mary Clare McGregor, MD](https://internalmedicineresidency.wustl.edu/files/2021/02/Mary-Clare-McGregor-280x386-1.jpg)
Mary Clare McGregor, MD
- Email: maryclare.mcgregor@wustl.edu
Assistant Professor of Medicine
Associate Program Director
![Jennifer M. Schmidt, MD, FACP](https://internalmedicineresidency.wustl.edu/files/2020/07/SchmidtJ4-72-1-280x386.jpg)
Jennifer M. Schmidt, MD, FACP
- Email: jmschmidt@wustl.edu
Associate Professor of Medicine
Associate Program Director
Director, Primary Care Residency Track
Director, Complete Care Clinic
![David Vermette, MD, MBA](https://internalmedicineresidency.wustl.edu/files/2023/07/david-professional-photo-2022-280x386.jpeg)
David Vermette, MD, MBA
- Email: david.v@wustl.edu
Assistant Professor of Medicine
Associate Program Director