Meet the Principal Investigator
![David Fetzer, M.D.](/sites/default/files/styles/large/public/2022-09/Fetzer-David-2000x2000.jpg?h=b044a8f9&itok=3NeCUWYL)
David Fetzer, M.D.
Assistant Professor of Radiology
Medical Director of Ultrasound
EB1.346
214-648-7738
Email
Affiliated Research Experts
Robert Mattrey, M.D.
![Robert Mattrey, M.D.](/sites/default/files/styles/coh_small_square/public/2022-09/mattrey-robert-159818-200x200.width-200.jpg?h=55541bb6&itok=2qO2Hvxd)
Caroline de Gracia Lux, Ph.D.
Assistant Professor
Department of Radiology,
UT Southwestern
214-648-5094
Email
![Caroline de Gracia Lux, Ph.D.](/sites/default/files/styles/coh_small_square/public/2022-07/lux-c.png?h=88741534&itok=yL1sfvqa)
Jacques Lux, Ph.D.
Assistant Professor
Department of Radiology,
UT Southwestern
214-648-5093
Email
Director of Lux Lab
![Jacques Lux, Ph.D.](/sites/default/files/styles/coh_small_square/public/2022-07/lux-j.png?h=50e820f9&itok=v4C8F8LW)
Advanced Practice Sonographers
Shelby Adams, RDMS, RVT
Advanced Practice Sonographer
Department of Radiology,
UT Southwestern
214-645-3462
![Shelby Adams, RDMS, RVT](/sites/default/files/styles/coh_small_square/public/2023-04/Adams-Shelby-6-Edit%202.jpg?h=209a08b8&itok=SEInjot8)
Amber Patterson, RDMS, RVT
Advanced Practice Sonographer
Department of Radiology,
UT Southwestern
214-645-3462
Email
![Amber Patterson, RDMS, RVT](/sites/default/files/styles/coh_small_square/public/2022-09/AmberPatterson.jpg?h=9d0ff62f&itok=6UTJGxZw)
Laura Reynolds, RDMS, RVT
Advanced Practice Sonographer
Department of Radiology,
UT Southwestern
214-645-3462
Email
![Placeholder image](/sites/default/files/styles/coh_small_square/public/2022-09/Reynolds-Laura_0.jpg?h=a7e6d17b&itok=YEdqwiPI)
Surekha Patel, MS, RDMS, RVT, RT(R)(M)
![Surekha Patel](/sites/default/files/styles/coh_small_square/public/2023-11/S-Patel2%20copy%202.jpg?h=968ac6a2&itok=Me6AFVCN)
Technical Experts
Jacqueline Gallet, Ph.D.
Assistant Professor
Department of Radiology
UT Southwestern
214-648-6780
Email
![Jacqueline Gallet, Ph.D.](/sites/default/files/styles/coh_small_square/public/2022-07/gallet.png?h=727769e8&itok=f7epMW6D)
![Skye Smola, RDMS, RVT](/sites/default/files/styles/coh_small_square/public/2023-06/content.jpeg?h=06558373&itok=AS1Ab3Fm)
![Crystal Bruce, RDMS, RVT](/sites/default/files/styles/coh_small_square/public/2023-06/content-2.jpeg?h=b2c2586c&itok=ElbKp6n4)
![Placeholder image](/sites/default/files/styles/coh_small_square/public/2024-03/Kelly%20Albury.jpg?h=6426f36b&itok=tTrdE0UB)
Angela Storto, BS, RDMS, RVT
Lead Sonographer
Clements University Hospital
UT Southwestern
214-633-1899
Email Angela
![Angela Storto Headshot](/sites/default/files/styles/coh_small_square/public/2024-03/Angela%20Storto%20sq.jpg?h=fb554d78&itok=w2hXfnB0)
Matthew Carrigan, BSRS, RDMS, RVT, RMSKS
Operations Supervisor
Clements University Hospital
UT Southwestern
214-633-4191
![Placeholder image](/sites/default/files/styles/coh_small_square/public/2024-03/Matthew%20Carrigan%20Headshot2_0.jpg?h=f4e68e79&itok=PxPZlHlc)
William Fansler, RDMS, RVT
Ultrasound Technologist
West Campus Outpatient Imaging
UT Southwestern
214-645-3456
Email
Kristen Johnson, RDMS RVT
Ultrasound Technologist
West Campus Outpatient Imaging
UT Southwestern
214-645-3456
![Jacqueline Gallet, Ph.D.](/sites/default/files/styles/coh_small_square/public/2024-02/K-Johnson.jpg?h=823ebd26&itok=HvFql7oK)