Arless is an angel investor in medical technology and is involved in mentorship and teaching of graduate students at
McGill University and Concordia University and McGill University where he is a Professor of Practice. Arless served as president and CEO of CryoCath from its inception until 2006, when he resigned. Arless stepped down from his position at CardioInsight in 2012. Arless co-founded medical device company, Soundbite Medical Solutions, which fabricated wire devices to treat occlusions caused by
coronary and
peripheral artery disease with
shockwaves. Arless stepped down as CEO in 2017. As of early 2018, Arless has been serving as MedTech Entrepreneur-in-Residence at Centech, a Montreal-based technology accelerator that strives to create new sustainable high tech business startups. In late 2019, Arless co-founded and took the position as CEO of ViTAA Medical Solutions, a healthcare AI company specializing in 3D mapping of patients with aortic aneurysms that provide surgeons with clinical intelligence to guide therapy. == Awards ==