ក្រៅពីការសិក្សាថ្នាក់ក្រោយបណ្ឌិត ព្រះភិក្ខុ យ៉ន សេង យៀត ក៏បានសិក្សាមុខវិជ្ជានានានៅសាកលវិទ្យាល័យផ្សេងៗនៅសហរដ្ឋអាមេរិក ពីឆ្នាំ(២០១៦-២០២០)ផងដែរ។ ហើយសញ្ញាបត្រដែលទទួលបានរួមមាន 1 Harvard University (Negotiation Skill: Strategies for Increased Effectiveness ។ 2 MIT (Massachusetts of Institute of Technology): Climate Change: From Science to solution។ 3 New York University (Great Leadership: Developing Practical Leader Skills)។ 4 Columbia University (Neuroscience to Enhance Leadership Development)។ 5 Yale University (Leadership strategies in Magazine)។ 6 Emory University (Executive Communications and Leadership Presence Program)។ 7 Johns Hopkins University (Strategic Negotiation)។ 8 Boston University (EMF, Entrepreneurial Marketing & Finance) ៕