The secret to Yi-Hsin’s success, no matter the industry, company or situation, is her creativity, tenacity, and hard work. She is single-mindedly driven by a need to succeed and make positive impact.After graduating from the University of North Carolina - Chapel Hill as a Morehead Scholar, Yi-Hsin started her career in journalism as a reporter for The Asian Wall Street Journal in Hong Kong. Returning to the States, Yi-Hsin became a writer/analyst for The Motley Fool. After meeting and interviewing successful businessmen the likes of Warren Buffett, Howard Schultz and Mark Cuban, she decided she wanted to run businesses, not just write about them, so she ventured off to business school at NYU Stern. From Stern, Yi-Hsin's business career started out in investment banking at Goldman Sachs in their high tech group in Menlo Park, CA, in the heart of Silicon Valley, and then management consulting at McKinsey & Company in New York. She later developed and implemented growth strategies, and led transformational change in companies such as DTN (Data Transmission Network) in Omaha, NE, and The Hanover Insurance Group in Worcester, MA. For more than a decade, Yi-Hsin worked alongside The Kessler Group’s Founder and CEO Howard Kessler, a self-made billionaire who invented the affinity credit card and was integral in building MBNA from the ground up to its sale to Bank of America for $35 billion. As Howard's Chief of Staff, Yi-Hsin was instrumental in running the boutique credit card advisory company — developing creative solutions for major bank clients and their cobrand partners — and was Howard's most trusted lieutenant and confidante.After Howard sold his business, Yi-Hsin continued to help him in his medical cannabis venture, whose goal is to provide seniors 65 and over safe and informed access to medical cannabis.Yi-Hsin branched off and founded Chang Unlimited, LLC, an independent investment and strategy consulting firm based in Miami. She is involved in a housing startup, several investment opportunities, as well as ad hoc strategy consulting projects.