 OptimizeRx Corp. OPRX, a leading provider of digital health solutions for life science companies, payers and providers, has been invited to present in William Blair Companys 40th Annual Growth Stock Conference being held June 9-11, 2020. OptimizeRx CEO William Febbo is scheduled to present on June 10, 2020, at 9:20 a.m. Central time, as well as participate in virtual one-on-one meetings on the same day and June 11. The event is for institutional clients of William Blair and is by invitation only. 