if physicians had a forum
To bnt: No, there are no such fora to my knowledge. In fact, if you want to get some info regarding drugs or contrast agents some countries require that you are registered with proof of your license. Or before you enter the website some specific questions are asked, e.g. they show a CT image of the abdomen and ask where the pancreas is (A, B, C or D? Easy for me, I am a radiologist. probably tough for you). Hey - you guys could show a photo of the cockpit and ask where the autopilot is sitting (just kidding, but with a grain of truth in there. Easy for you but tough for me).
Patient confidentially also forbids discussion in the public, although there are several layman's webpages where you can ask questions.