Cause Of Death Of Jordan Feldstein, Jonah Hill's Brother And Maroon 5 Manager, Has Been Revealed The Los Angeles Coroner's Office identified Jordan Feldstein's cause of death as blood clots. Pneumonia and obesity were also noted as significant contributors to his death.
Jonah Hill's Brother And Manager For Maroon 5, Jordan Feldstein, Passes Away At 40 Jordan Feldstein, the manager for Maroon 5 and Robin Thicke, passed away on Saturday. Feldstein is also the brother of actor Jonah Hill.
