1Life Healthcare
1Life Healthcare is a San Francisco-based chain of primary healthcare clinics. One Medical is a membership-based primary care service with in-person care and online resources, including a mobile app.
One Medical was founded by Tom Lee in 2007. The company grew from a single San Francisco clinic to more than 72 locations across the United States, including 29 clinics in the greater San Francisco Bay Area.
In 2017, Amir Rubin succeeded Tom Lee as CEO of One Medical. In 2018, The Carlyle Group invested $350 million in the company. One Medical, which is backed by Google's parent company Alphabet Inc., has been valued at $1.5–$2 billion.
One Medical began trading on the Nasdaq stock exchange on January 30, 2020.