Useless, disorganised

Neurosurgeon only deigns to show up one day a week. When he feels like it. So patients have to wait the while day on the off chance he arrives. Even when he phones and says he'll be there in an hour you're still waiting two hours later. If this mother trucker doesn't know what an hour is, can you trust him with your brain? Surely whoever runs this place an come up with a procedure that actually works.