The Potential Eighth Dysfunction

She is being evaluated by a peiatrician so that she can hopefully start counselling soon. She constantly talks back. If i tell her to get down from the couch, because she will get hurt, she says no or will completely ignore me. I've tried taking away toys, her tablet, and even took away sleeping over at grandma's, but she seems to not care. There's just a lot of different stuff in here. Then on the parenting side, there's a lot of areas we could dig into here with the discipline, why it's not working and the different consequences being used. And this actually would be a great scenario for coaching, becauseth so much going on here