When in the waiting room at a Doctor's office, why do people find it necessary to talk constantly on your phone? The other people waiting don't want to hear your conversation. The people at the front desk don't want to hear your conversation and probably wont take you back until you are off your phone anyways. It's rude. Learn some respect. Especially when there is a very large sign in the waiting room saying, "For the respect of all those in this office, we ask that all electronic noise be kept to a minimum. We also ask that all cellphone calls be placed outside and all cellphones be turned off past this point."