Not likely but natural causes. "He had been hospitalized since last month with pneumonia and kidney problems. An official cause of death had not been determined, but Morganroth said it likely will be pulmonary thrombosis."

Jack Kevorkian Obituary: View Jack Kevorkian's Obituary by The Daily Journal (http://www.legacy.com/obituaries/thedailyjournal/obituary.aspx?n=jack-kevorkian&pid=151469533&sms_ss=facebook&at_xt=4de8f39eff60735e%2C0)

RIP Jack ,
I am sure he is sitting on the Right side of GOD