January 11, 2018, Vancouver, BC – Alio Gold Inc (TSX, NYSE AMERICAN: ALO) (“Alio Gold” or the “Company”), announces preliminary production results from its 100% owned San Francisco Mine in Sonora, Mexico for the Company’s fourth quarter (“Q4”) and full-year ended December 31, 2017. The Company expects to release its full financial and operational results on February 21, 2018 and will host a conference call that same day (details at the end of this release).