No.
Our divine leaders are the Prophets and the Infallible Imams and their sincere followers.
We believe that our absolute obedience must be to Allah, the Prophet (SAWA) and the Infallible Ahlul Bayt (AS). Beside them, No saint or scholar etc has the status of absolute obedience on us.
If fact, there is no need at all for saints in Shia Islam as the divine leadership of Ahlul Bayt (AS) is the real leadership for us.
Wassalam.