Which brow lift procedure addresses fat deposits in the forehead?

I understand there are different brow lift procedures with varying drawbacks and benefits. I had fat transfer to my forehead and now my forehead is more uneven because of fat deposits that have settled in certain areas. A surgeon told me during consultation that only a endoscopic brow lift could reach the irregularities. She also told me that it is largely wrong that an endoscopic lift will raise the hairline. I want a hairline brow lift because I have a high hairline. Do I need 2 brow lifts?