Dennis Gregoris

Papers

Total Citations

145

H-Index

About

Dennis Gregoris is a pioneer at the intersection of surgical robotics and aerospace engineering, whose work bridges critical gaps between terrestrial medicine and space technology. His most influential contribution, the 2004 paper "Surgical Robotics: A Review and Neurosurgical Prototype Development," has garnered 141 citations and stands as a foundational text in the field. In this work, Gregoris introduced a novel neurosurgical robotic prototype designed to mimic standard surgical techniques while deploying conventional microsurgical tools, with the explicit goal of easing the transition for surgeons into robotic-assisted procedures. This patient-centered engineering philosophy has informed subsequent generations of surgical systems. Beyond the operating room, Gregoris has applied his expertise to space exploration, developing the Shuttle Inspection Lidar (SIL) system—a scanning lidar platform integrated with cameras and video communications for on-orbit inspection of the Space Shuttle. This dual-domain impact, from neurosurgery to spacecraft safety, showcases his unique ability to adapt advanced sensor and robotic technologies across disciplines. Gregoris’s work continues to inspire researchers seeking to translate engineering innovations into life-saving clinical and aerospace applications.