Yohan Sohn @yohan • Joined Sep 2019 • Active 4 years ago Remove Connection Are you sure you want to remove from your connections? Profile Timeline Connections 2 Groups Photos Forums Member Profile Name Yohan Sohn Nickname yohan Biography Project manager, executive coach, consultant, and mind mapping enthusiast from Irvine, California. Certifications PMI Certifications PMP® – Project Management Professional Share this:LinkedInFacebookTwitterTelegramWhatsAppMorePrintEmailRedditTumblrPinterestPocket