Interventional Radiology

The interventional radiologists at UT Southwestern use the latest imaging technologies to conduct more than 5,500 innovative, minimally invasive surgeries each year. 

Our minimally invasive techniques offer fewer risks and shorter recovery times and are used to treat many types of cancers, including tumors of the liver, kidneys, pancreas, and lungs, as well as metastatic diseases in the liver and lungs. In addition, we are experts in the treatment of many women’s health disorders, urologic and biliary obstructions, and gastrointestinal problems. We offer central venous access and dialysis maintenance with readily available appointments for these procedures. 

To diagnose and treat a variety of vascular disorders, we also specialize in using vascular and interventional imaging techniques such as: 

  • State-of-the-art fluoroscopy (real-time X-ray imaging)
  • Computed tomography (CT)
  • Magnetic resonance imaging (MRI)
  • Catheter-based angiography

These advanced technologies allow our physicians to visualize and treat internal organs with minimal disruption to the body and overall functionality.

Specialty Expertise

Left to right: Mark Reddick, M.D., Seth Toomay, M.D., Summer Weber, P.A., Matthew Anderson, M.D., Daniel Gray, P.A., Sanjeeva Kalva, M.D., Steven Hsu, M.D., Maria Ravanzo, P.A., Stephenie Bowen, P.A., Patrick Sutphin, M.D., Clayton Trimmer, D.O., Anil Pillai, M.D., and Stephen Reis, M.D.

In addition to the training that all radiologists receive, interventional radiologists have additional fellowship training in interventional radiology, plus extensive real-world experience.

Coordinated Care

Our team of interventional radiologists and physician assistants coordinates your complete care – from imaging evaluation to post-procedure follow-up – maintaining a high level of communication with you throughout the process. In addition, we coordinate closely with experts from across the UT Southwestern community when necessary. 

Request an Appointment

To meet with an interventional radiologist at UT Southwestern's facilities in Dallas, or for more information about our services, request an appointment or call 214-645-8300.