Uneven Eyebrow Transplant. What can be done? Can I go to another doctor for a revision?

I had an eyebrow transplant and the shape came out very asymmetrical. One curves more than the other. It is very obvious to the naked eye. I brought it up Dr. but he just just brush it off. He told me I could just pluck to make them even. This was very upsetting. I didn't pay to have hair moved from my scalp to my eyebrows to have to pluck them out. What can I do & how early can I take the action to make a correction? Dr. said it can be corrected with 40 grafts but can't trust him at this point.