Kate Kotenko works with Arezu, and has known her for about two years. She was shocked when she heard about her friend's disappearance.
She said Arezu loved her children and that it was out of character for her to leave them.
"She was always caring, always made sure they looked good and dressed ok and everything good moms are supposed to do," Kotenko said.
She said Kashify would confide in her about troubles in her marriage, adding the couple seemed to fight quite a bit.
"He was very, very controlling," Kotenko said. "I think she is a victim of her marriage. She was very scared of everything, scared of him. I don't know, I just wish she was ok."
KREM 2 talked to another friend of Arezu from work, who asked to remain anonymous.
She wrote in a statement, "Arezu was one of the kindest, most gentle people I've met. She was and is a great mother and really loved being a mom."
'I just wish she was ok': Friends of missing Spokane Co. woman speak out