What procedure can be done to raise one corner of my lip? (Photo)

I have asymmetry in my face where I have one dimple on only one side and that corner of my mouth is fine, it raises like normal and I like it. The other side doesn't raise the same and I end up looking like I have a crooked closed mouth smile or that I'm smirking. Would botox or fillers raise the corner of my mouth on that side when I smile? Also am considering fillers for smile lines and the shadow/line by the corners of my mouth.