Dominic Guinto is the Director of Athlete Services for CTS.  He is dedicated to finding the right solution for endurance athletes across the world. Buy Koop’s new book onAmazon-https://www.amazon.com/dp/B09MYVR8P6Audible-https://www.audible.com/pd/Training-Essentials-for-Ultrarunning-Second-Edition-Audiobook/B09P38S2PR?source_code=AUDFPWS0223189MWT-BK-ACX0-290525&ref=acx_bty_BK_ACX0_290525_rh_usInformation on coaching-https://www.trainright.comKoop’s Social MediaTwitter/Instagram- @jasonkoop