Jade Edgington, from Shirley, was just 16 when she began treatment with Paterson.
She underwent four operations to remove lumps – and has since been told none of them were necessary.
She said: “You feel violated – essentially someone has stuck a knife in me unnecessarily.
“He (Paterson) made you feel like you were in the best hands you could possibly be in.
“The enormity of what he has done – being scarred both emotionally and physically and what he has put my family through.
“And what was is all for – it could have been avoided.”