Netty Brook, Ms Currie’s assistant who was with her at the pub on Saturday night, said being asked to leave was “so degrading for Grace and so upsetting”.
“After seven years recovering, it’s such a huge thing for Grace to get to the bar and order her own drink,” she said. “That is massive. And for her to be treated the way she was, I just can’t imagine.
Ms Brook said Ms Currie being asked to leave has “made her feel like this is her fault”.
She said people should not need to “have something tattooed across your head saying you’re disabled… to be treated with dignity or respect”.
The family has asked for assurance from Wetherspoons that their staff “have the training in disability awareness that they clearly need”.
A spokesperson for the pub chain said the manager realised “there had been a misjudgement”.
“We apologise to Grace for the mistake and hope that this incident will help our staff manage future similar scenarios with better understanding.”