Upon the arrival of Diego Simeone as head coach of River, Ortega allegedly lost some "protections" he was rumoured to have and, despite being an important part of the team that achieved the Clausura 2008 title, Simeone left him out of the squad for the upcoming season, reasoning his decision on Ortega having several times not come to train as well as some episodes of alcoholism. After some controversy and rumours in the winter window of Argentine market, he was loaned to Nacional B side Independiente Rivadavia, signing a one-year contract where a twice a week trip to a Chilean Special Treatment Center for alcoholics is one of the clauses. On 1 May 2009. he has been let go by Independiente officials. The club decided to terminate his contract in advance. Ortega was on loan from River Plate.