Gregory J. Kubicek

About

Gregory J. Kubicek is a leading medical physicist whose research focuses on advancing the precision and safety of stereotactic radiosurgery (SRS) and stereotactic radiotherapy (SRT), particularly with the CyberKnife robotic system. His major contributions center on patient-specific quality assurance (PSQA) and optimizing treatment planning dosimetry. In his highly cited 2022 work, Kubicek introduced and evaluated a high-resolution diode array (SRS MapCHECK) for PSQA of robotic brain SRS/SRT, demonstrating its effectiveness across 33 intracranial plans and establishing a new standard for verifying treatment delivery accuracy. His 2017 study investigated the dosimetric impact of the prescription isodose line (IDL) on CyberKnife SRS plan quality, addressing a critical gap in clinical consensus and providing a systematic strategy to optimize plan outcomes. With over 15 citations on this work alone, Kubicek’s research has directly influenced clinical protocols, enhancing both the reliability of dose delivery and the quality of patient treatments. His achievements underscore a commitment to bridging technological innovation with rigorous quality assurance, making him a key figure in modern radiosurgery physics.

Research Focus

Key Achievements

Top Papers

1. 1
   Implementing and evaluating a high‐resolution diode array for patient‐specific quality assurance of robotic brain stereotactic radiosurgery/radiotherapy

   21 citations · 2022
2. 2
   The dosimetric impact of the prescription isodose line (<scp>IDL</scp>) on the quality of robotic stereotactic radiosurgery (<scp>SRS</scp>) plans

   15 citations · 2017

Key Collaborators

Contact & Links