Hello
I am a 3D designer, modeler and animator. I offer me to do your job, because I have the required skills. The software I use is from the Autodesk family (3Ds Max, Mudbox).
I thought I could first show your logo in 2D; and, as the camera gets closer to her mouth, some parts will be transformed to 3D, who could even sprout their ferocious teeth.
If my proposal takes your requirements, do not hesitate to contact me.