Perimeter Medical Imaging AI, Inc. announced that Ian Mortimer has been appointed to the Board of Directors, effective immediately. Mr. Mortimer has been President and Chief Financial Officer of Xenon Pharmaceuticals Inc. since March 2018 and additionally has served as Xenon's Corporate Secretary since June 2015. Mr. Mortimer previously served as Xenon's Chief Financial Officer and Chief Operating Officer since March 2015 and as its Chief Financial Officer since October 2013.