If you want some major heals, Shigeru's got you covered. He can literally heal missing limbs so anything non-major like that is pretty easy for him to do.

Though when it comes to his healing his chroma is usually low all the time, thanks phobia, so he won't be able to fully heal him without some moonlacing.

Alternatively...Shigeru is possessed and going to go ape-shit if you wanted to fight him?!

OR! I could throw Ozpin at you, Weiss' old headmaster, and they can fight lions and stuff together! I'm totally open to whatever suits your fancy!