Investigator Team
![Douglas Char, MD](https://emergencymedicine.wustl.edu/app/uploads/2018/09/Char_Douglas_profile-280x386.png)
Douglas Char, MD
Vice Chair for Faculty Development & Academic Affairs; Professor, Emergency Medicine
- Email: chard@wustl.edu
![David Liss, MD](https://emergencymedicine.wustl.edu/app/uploads/2018/09/Liss_David_profile-280x386.png)
David Liss, MD
Division Chief for Medical Toxicology; Program Director, Medical Toxicology Fellowship; Associate Professor, Emergency Medicine
- Email: lissd@wustl.edu
![Peter Panagos, MD](https://emergencymedicine.wustl.edu/app/uploads/2018/09/Panagos_Peter_profile_v1-280x386.png)
Peter Panagos, MD
Executive Vice Chair for Emergency Medicine; Division Chief for Neurological Emergencies; Director, Neurovascular Emergencies; Co-Director, Washington University/Barnes-Jewish Hospital Stroke Network; Professor, Emergency Medicine; Neurology
- Email: panagospd@wustl.edu
![Robert Poirier Jr., MD, MBA](https://emergencymedicine.wustl.edu/app/uploads/2018/09/Poirer_Rob-profile-280x386.png)
Robert Poirier Jr., MD, MBA
BJH Medical Director; Chief-Clinical Operations; Associate Professor, Emergency Medicine
- Email: poirierr@wustl.edu
![Daniel Theodoro, MD, MSCI](https://emergencymedicine.wustl.edu/app/uploads/2018/09/Theodoro_Daniel_profile-280x386.png)
Daniel Theodoro, MD, MSCI
Division Chief of Emergency Medicine Ultrasound; Associate Professor, Emergency Medicine
- Email: theodorod@wustl.edu