Laboratory and Genomic Medicine
![Mark Watson, MD, PhD](https://pathology.wustl.edu/wp-content/uploads/2022/02/Watson-Mark_Path_02-1-645x968-1-280x386.jpg)
Mark Watson, MD, PhD
Margaret Gladys Smith Professor in Pathology and Immunology
Vice Chair, Office of Faculty Development
- Phone: 314-454-7919
- Email: watsonm@wustl.edu
Division: Laboratory & Genomic Medicine
![Daniel M Webber, MD, PhD](https://pathology.wustl.edu/wp-content/uploads/2022/07/Webber_Daniel-280x386.jpg)
Daniel M Webber, MD, PhD
Instructor, Pathology & Immunology
- Phone: 314-362-3963
- Email: dmwebber@wustl.edu
Division: Laboratory & Genomic Medicine
![Chao Wu, PhD](https://pathology.wustl.edu/wp-content/uploads/2021/03/ChaoWu_web-280x386.jpg)
Chao Wu, PhD
Instructor, Pathology & Immunology
- Phone: 314-286-0690
- Email: chaowu@wustl.edu
Division: Laboratory & Genomic Medicine
![Melanie L. Yarbrough, PhD](https://pathology.wustl.edu/wp-content/uploads/2016/04/Yarbrough.jpg)
Melanie L. Yarbrough, PhD
Associate Professor, Pathology & Immunology
Medical Director, Microbiology, Barnes Jewish Hospital
Section Head, Microbiology
Director, Microbiology Fellowship
- Phone: 314-362-2669
- Email: myarbro@wustl.edu
Division: Laboratory & Genomic Medicine
![Mark A. Zaydman, MD, PhD](https://pathology.wustl.edu/wp-content/uploads/2016/05/Zaydman-HeadShot._web-280x386.jpg)
Mark A. Zaydman, MD, PhD
Assistant Professor, Pathology & Immunology
- Phone: 314-747-0493
- Email: zaydmanm@wustl.edu
Division: Laboratory & Genomic Medicine