Masy Leong

Masy Leong is a seasoned professional in quality control and biotechnological applications, currently serving as Senior QC Manager at Arsenal Biosciences, Inc. since January 2025. Previously, Masy held multiple roles at Gritstone bio from October 2017 to December 2024, culminating in the position of Associate Director, Quality Control. Prior experience includes positions at WaferGen BioSystems from August 2010 to October 2017 and Roche Molecular Systems from January 2005 to December 2009, where Masy contributed as a Senior Scientist and other roles in technical support and process development. Masy holds a Bachelor of Science degree in Biotechnology from the University of California, Davis.