Each week, we schedule our rounds with Healthcare Brew readers. Want to be featured in an upcoming edition? Click here to introduce yourself. There’s a new leader at the helm of Dexcom, the $26+ billion glucose monitoring company. Jake Leach, a 21-year company veteran, officially became CEO on Jan. 1, though he began serving as CEO in an interim capacity in September when former CEO Kevin Sayer took medical leave. Leach has been with the company since 2004, the year it debuted its first glucose sensor for people with diabetes. He became COO in August 2022 and president in May 2025. The company, meanwhile, has released the seventh generation of its continuous glucose monitor (CGM), boasting sensors that can last up to 15 days, along with an over-the-counter device, Stelo. Dexcom revenue reached $4.7 billion in 2025, up 16% YoY, according to a preliminary and unaudited report from Jan. 12. Healthcare Brew sat down with Leach at CES 2026 to talk about what’s next for Dexcom during his first full year as CEO. See the full conversation here.—CC |