partial hair pieces?

[Lorne]

Hello, I'm wondering if there is such as thing as covering only certain areas of the scalp with a hair piece. I am thinning quite pronouncely on one side of my scalp around the crown area. I've already had three HT's from years back, and if I buzz my scalp there is visible scarring. So, my options are to buzz the scalp and live with the exposed scars, keep it as is with a big patch of thin wispy hair, or use a piece to cover the area. Thanks for any feedback.