Personal Shopper Wardrobe Consultant

Which department stores have “personal shopper” image consultants?
I need a makeover for my professional work clothes. I have been wearing the fashionable younger stuff, or just jeans & t-shirts, depending on the kind of day at work. Now I have a job interview where I need to look very smart but mature.
I have read online that some large department stores have image consultants who help you with updating your wardrobe. I just cannot find which stores those are. Any stores that you know?
My friend works as one at Belk. I also think Dilliard’s have them.
Get Dressed-Wardrobe Consultant in Berkeley CA