Jeff Dachis is the CEO and founder of One Drop, a digital health company that harnesses the power of clinical science, behavioral science, and advanced AI to pursue its mission of transforming the lives of people with chronic conditions worldwide. After Jeff was diagnosed with type 1 diabetes, he set out to create a proactive self-care solution that would revolutionize the way people think about their health. In 2015, One Drop was born. Since then, Jeff has successfully led the company through Series C financing and expanded One Drop beyond its direct-to-consumer roots by introducing an employer offering. One Drop currently supports people living with prediabetes, diabetes, high blood pressure, and high cholesterol and will soon advance the industry-leading solution into cardiology, women’s health, and other therapeutic areas.

Jeff is a digital visionary and serial entrepreneur. Considered one of the early pioneers in the development of the internet, Jeff is co-founder, former CEO, and chairman of Razorfish (acquired by Publicis), the world’s largest digital marketing solutions firm, where he bootstrapped the company and led it through its successful $55MM IPO in 1999. Jeff had early involvement in the creation of the first banner ad and web animation, and his digital work is exhibited as part of the San Francisco Museum of Modern Art's permanent collection. Jeff later founded Dachis Group, ultimately acquired by Sprinklr in 2014, with the vision of unlocking the value of social business for large corporate enterprises and brands. Today, Jeff is driven by One Drop’s mission to transform health, change lives, and unlock new opportunities for everyone living with chronic conditions worldwide.