Practice Fusion (San Francisco). Practice Fusion is a cloud-based EHR platform designed for physicians and patients with more than 30,000 active users and facilitating 5 million patient visits per month. Practice Fusion has a dog-friendly office with on-site yoga and meditation and monthly volunteering opportunities. The leadership makes an effort to recognize employees' individual contributions on a monthly basis and holds quarterly team events. In 2013 and 2014, the World Economic Forum recognized Practice Fusion as a "Technology Pioneer."