uneven result from facial fat transfer

Could you tell me if there is a simple procedure to address a fat deposit on one side of my face below my lip.

I had a fat transfer done to address the hollowing of my cheeks. The result was great on the right side, but the left side resulted in what appears to be a small fat deposit around and below the left corner of my lip that is dragging the corner of my lip down.

I was thinking that if the fat could be removed in that small area off from the corner of my lip, it would improve the appearance of sagging on that side and give my face a more symmetrical look.

Is an in-office procedure to address this (like mini-liposuction or something similar to buccal fat removal)

Thanks,