Pulmonary
![Stephen Cliff, DO](https://pediatrics.wustl.edu/app/uploads/2023/04/Stephen-Cliff-DO_corrected-280x386.jpg)
Stephen Cliff, DO
Pulmonary
Medical school: Oklahoma State University Center for Health Sciences College of Osteopathic Medicine
Residency: Washington University School of Medicine
![Ahmed Elgamal, MD, MSc, PhD](https://pediatrics.wustl.edu/app/uploads/2023/04/Ahmed-Elgamal-MD-MSc-PhD.jpg)
Ahmed Elgamal, MD, MSc, PhD
Pulmonary
Medical school: Mansoura Faculty of Medicine, Mansoura University, Egypt
Residency: Mansoura University Children’s Hospital, Egypt
![Ahmed Hassan, MD, MSc, PhD](https://pediatrics.wustl.edu/app/uploads/2023/04/Ahmed-Hassan-MD-MSc-PhD-280x386.jpg)
Ahmed Hassan, MD, MSc, PhD
Pulmonary
Medical school: Mansoura Faculty of Medicine, Mansoura University, Egypt
Residency: Mansoura University Children’s Hospital, Egypt
![Maxwell Sanfilippo-Burchman, MD](https://pediatrics.wustl.edu/app/uploads/2023/04/Maxwell-Sanfilippo-280x386.jpg)
Maxwell Sanfilippo-Burchman, MD
Pulmonary
Medical school: St. George's University School of Medicine
Residency: Upstate Golisano Children's Hospital
![Chatsuda Thamrongsak, MD](https://pediatrics.wustl.edu/app/uploads/2023/04/Chatsuda-Thamrongsak-280x386.jpg)
Chatsuda Thamrongsak, MD
Medical school: Ramathibodi Hospital Faculty of Medicine
Residency: Ramathibodi Hospital, Mahidol University Residency
![Nadia Wattad, MD](https://pediatrics.wustl.edu/app/uploads/2023/04/Nadia-Wattad-MD-280x386.png)
Nadia Wattad, MD
Pulmonary
Medical school: Hadassah Medical School
Residency: Shaare Zedek Hospital Residency