Author Bio A Fool since 2005, Brendan is a research analyst on The Motley Fool's Stock Advisor newsletter. He enjoys scouring financial statements, pontificating on competitive advantage, and any outdoor activity. Follow @TMFWillSommers Mark Switaj is the CEO of Roundtrip. In this interview, host Brendan Mathews of Motley Fool Ventures interviews Mark about his company, medical transportation, healthcare trends and his favorite stocks. Learn Roundtrip's origin story — including Mark's experience riding in ambulance, "design thinking" in a hospital waiting room, and the importance of great co-founders. Plus, the healthcare company's that Mark admires, and is Salesforce the next big thing in electronic medical records?