 SAN DIEGO, March 28, 2021 PRNewswire -- Johnson Fistel, LLP is investigating potential claims on behalf of Evolent Health, Inc. NYSE: EVH Evolent or the Company against certain of its officers and directors. Specifically, a class-action lawsuit pending in the Eastern District of Virginia against Evolvent and certain of its current and former officers recently survived, in part, certain defendants attempts to have the case dismissed. 