George Paz

A large St. Louis-area employer is preparing for a leadership change as it battles one of its biggest clients in court. Pharmacy benefits manager Express…

St. Louis-based Express Scripts, the largest pharmacy benefits management company in the U.S., said Wednesday that George Paz will retire as its CEO in…

With sleek, white furniture and an array of flat screen televisions, Express Scripts’ research lab has all the trappings of modernity and success. But for…

Express Scripts celebrated the latest expansion to its north St. Louis County campus on Monday, another sign of growth for one of the nation’s biggest…