On the latest episode of Health Explorers, we speak with Sari Kaganoff, the Chief Commercial Officer of Rock Health.  At Rock Health, Sari leads the consulting and insights membership team, supporting companies on strategy and achieving a deeper understanding of digital health trends. She is also a venture advisor to Rock Health Capital and an angel investor. Before Rock Health, she worked at McKinsey, advising clients on harnessing the power of digital, data, and analytics to improve patient care. Sari brings a unique perspective, which is informed by the research she and her team conduct and their many interactions with big and small companies.  This makes her a distinctive voice in the digital health ecosystem and someone who can often see where the industry is going before almost everyone else. In this episode, we learn where the following emerging growth opportunities may be, the hard questions that founders need to ask themselves, and what Sari would do if she waved a magic wand and made one change to the US healthcare system.