Here are before and after pics. I ended up having to wire his jaw and used a dental composite material. He seems much happier now, and for the first time since I caught him hasn't even tried to open his mouth at me--he also already eats from my hand and I've only had him 3 days.
Here's a link to a short clip of him trying out his newly fixed jaw for the first time after the surgery.
Here's a link to a short clip of him trying out his newly fixed jaw for the first time after the surgery.