Career
He is the older brother of Hossein Seifzadeh, an Iranian political scientist In October 2010, Seifzadeh was charged with "collusion and assembly with intent to disrupt internal security," "propagation activities against the regime," and "establishing the Center for Human Rights Defenders." He was sentenced to 9 years of prison and 10 years of ban from the practice of law. He called the ruling the result of "an unlawful court proceeding".
While appealing the ruling, Seifzahed remained at liberty.
In April 2011, he visited Urumiyeh on the Turkish border and was arrested by Iranian officials on charges of attempting to leave the country illegally. Seifzahed"s lawyer argued that he had only been in the city for a research project
Since then, various organizations such as the International Federation for Human Rights (FIDH) and Reporters Without Borders (RSF) have called for his release. Amnesty International designated him a prisoner of conscience.