Some times it can be a bit nerve racking when you have to go to the doctor and know that you will have to drop your trousers and have your cock/balls examined. But you deal with so when he asks to examine you there's no issue in letting him, whether you have to go to a bed and lie down or just stand up and get your tackle out at eye level. Sometimes I find that there can be a long chat about the problem, a quick examination, before being told to get dressed again and then the chat about the cock continues. On occasion I've actually pulled my dick out again (without taking the trousers down) so that we could look at what was being discussed properly - and on these occasions the doctors have been fine about it - it would just have been easier to have kept it out in the first place.. If the aim is to put the patient at ease, that should be done before the exam begins, I actually think it quite unsettling when having gone along, got things out, you have to put it away too quickly it almost implies that it is not really OK to be naked. Far better to let the dick stay out while is being discussed (unless the owner is clearly uncomfortable) and treatment recommended so you are happy that it has been fully attended to.