The Division of Laboratory and Genomic Medicine employs approximately 165 people including more than 30 faculty and 25 residents and fellows. The clinical faculty of the LGM Division oversee multiple clinical laboratories at Barnes-Jewish Hospital (BJH) that process approximately 5.5 million tests per year.
![Stephen Persaud, MD, PhD](https://pathology.wustl.edu/wp-content/uploads/2019/01/181213_MHB_Persaud_Stephen_221retouched-e1547840564154-280x386.jpg)
Stephen Persaud, MD, PhD
Instructor, Pathology & Immunology
- Email: persaud@wustl.edu
Division: Laboratory & Genomic Medicine
![Stephen Roper, PhD](https://pathology.wustl.edu/wp-content/uploads/2017/08/RoperS_300.jpg)
Stephen Roper, PhD
Associate Professor Pathology & Immunology
- Phone: 314-454-4087
- Email: smroper@wustl.edu
Division: Laboratory & Genomic Medicine
![Molly Schroeder, PhD, FACMG](https://pathology.wustl.edu/wp-content/uploads/2018/05/Schroeder.jpg)
Molly Schroeder, PhD, FACMG
Associate Professor, Pathology & Immunology
Associate Division Chief, Genomic and Molecular Pathology
Medical Director, Clinical Genomics Laboratory
Section Head, Molecular Pathology
Associate Director, Laboratory Genetics and Genomics Fellowship
- Email: molly.schroeder@wustl.edu
Division: Laboratory & Genomic Medicine
![Cara L. Shirai, PhD](https://pathology.wustl.edu/wp-content/uploads/2022/07/Shirai_Cara-280x386.jpg)
Cara L. Shirai, PhD
Assistant Professor, Pathology & Immunology
- Phone: 314-273-6207
- Fax: 314-362-1461
- Email: clunn@wustl.edu
Division: Laboratory & Genomic Medicine
Office of Faculty Development Representative
![S. Joshua Swamidass, MD, PhD](https://pathology.wustl.edu/wp-content/uploads/2016/02/swamidassJ.jpg)
S. Joshua Swamidass, MD, PhD
Associate Professor, Pathology & Immunology
Associate Professor, Biomedical Engineering
- Phone: 314-362-7424
- Email: swamidass@wustl.edu
Division: Laboratory & Genomic Medicine
![Suzanne R. Thibodeaux, MD, PhD](https://pathology.wustl.edu/wp-content/uploads/2023/02/Suzie-Thibodeaux-Resized-280x386.png)
Suzanne R. Thibodeaux, MD, PhD
Associate Professor, Pathology & Immunology
Section Head, Transfusion Medicine/HLA
- Phone: 314-362-2998
- Email: srthibodeaux@wustl.edu
Division: Laboratory & Genomic Medicine
![Katarzyna Thompson (Polonis), PhD](https://pathology.wustl.edu/wp-content/uploads/2023/01/Katarzyna-Thompson-280x386.jpg)
Katarzyna Thompson (Polonis), PhD
Assistant Professor, Pathology & Immunology
Assistant Medical Director, Clinical Laboratory Genetics
- Phone: 314-273-5436
- Email: thompson.katarzyna@wustl.edu
Division: Laboratory & Genomic Medicine
![Ning Tsao, PhD](https://pathology.wustl.edu/wp-content/uploads/2023/02/Ning-Tsao-280x386.jpeg)
Ning Tsao, PhD
Instructor, Pathology & Immunology
- Email: ntsao@wustl.edu
Division: Laboratory & Genomic Medicine
![Aayushi Uberoi, PhD](https://pathology.wustl.edu/wp-content/uploads/2024/03/Aayushi-Uberoi-280x386.png)
Aayushi Uberoi, PhD
Assistant Professor, Pathology & Immunology
- Phone: Office 314-273-8682 // Lab 314-273-8683
- Email: uberoi@wustl.edu
Division: Laboratory and Genomic Medicine
Office Location: 7749 Clinical Science Research Building (CSRB)
Lab Location: 7746 Clinical Science Research Building (CSRB)
![Siddarth Venkatesh, PhD](https://pathology.wustl.edu/wp-content/uploads/2020/07/shield-portrait-place-holder-280x386.jpg)
Siddarth Venkatesh, PhD
Instructor, Pathology & Immunology
- Email: svenkatesh@wustl.edu
Division: Laboratory & Genomic Medicine
For more information on all faculty in the Department, visit the directory page.