2026 News
UT Southwestern Radiology Welcomes Incoming Residents
The Department of Radiology at UT Southwestern Medical Center is proud to welcome a new class of trainees following the 2026 Match Day celebration.
David Fetzer, M.D.: Seeing Images as Data
David Fetzer, M.D., likes to say that images are data. That perspective informs his work in radiology and how he approaches ultrasound at UT Southwestern.
From Chemistry to Clinical Care: Xiankai Sun, Ph.D., and Radiopharmaceutical Innovation
In the aftermath of China’s Cultural Revolution, as the surrounding “ridges of the Hills Everlasting” were crumbling, young students suddenly found a universe of ideas at their fingertips. Among those inspired by that moment was Xiankai Sun, Ph.D., now Director of the Cyclotron and Radiochemistry Program in the Department of Radiology at UT Southwestern.