Jeffrey H. Siewerdsen

Jeffrey H. Siewerdsen is a Professor at The University of Texas MD Anderson Cancer Center, where he leads research at the intersection of medical imaging, computed tomography, and image-guided surgery. His work focuses on advanced CT imaging physics, including ultra-high-resolution imaging and radiomic texture analysis of trabecular bone, as well as the development of novel techniques for intraoperative navigation, such as volumetric 3D reconstruction from endoscopic video. His recent investigations employ statistical surgical process modeling to quantify workflow and performance in bronchoscopy and spine surgery, alongside feasibility studies of spatial computing with the Apple Vision Pro for minimally invasive procedure simulation. His contributions span applied physics, orthopaedic surgery, and medical image analysis, with publications in venues such as *Medical Physics* and the *Annals of Biomedical Engineering*.