The physician not being held liable is just plain wrong. They should be held accountable for their mistakes. Recommending a person not be allowed to drive can be a big disruption in their life and ability to earn an income. If a physician truly feels a person should not drive, they should be able to back up their recommendation. I can also see where this could lead to an anti-gun physician's recommending a person not be allowed to carry a weapon. No liability. What's there for him to lose?