Raji Marati, PhD RAC-Devices, serves as the Associate Director of Regulatory Affairs at GRAIL since April 2022, following a similar role at Natera where significant contributions included leading oncology regulatory efforts and securing two Breakthrough Device designations from the FDA. Prior experience at Roche included managing regulatory strategies for Companion Diagnostics projects, developing global regulatory strategies for therapeutic products, and ensuring compliance with various regulatory submissions. Raji's technical background features extensive involvement in assay development for companion diagnostics, with a solid foundation in immunology and molecular biology from a PhD in Immunobiology. Raji holds a certificate in Medical Devices and Pharmaceuticals from the Regulatory Affairs Professional Society and multiple degrees in microbiology from the University of Madras and the University of Arizona.