I have been working with Gloria Beyer and the rest of the MPS team for over ten years. She has commissioned TrueBeam linear accelerators for us and helped us with other clinical implementation projects . Based on my experience working with other commissioning groups, I find that the quality of MPS’s work and the level of effort that they devote to our jobs is superb and far above the industry standard. Gloria has extremely high level of knowledge regarding Varian linear accelerator commissioning and has always gone the extra mile when working with us to make sure that we were completely satisfied.