where is the shingles?

家庭医生的诊所要换shingles，装修公司派了一个人来，他把车停到外面，进了诊所，护士问他来做什么，他说：I have the shingles.
护士让他进一个房间，脱掉衣服等医生。
医生进来问他: where is the shingles?
outside in my truck.