I was referred to neurology from my pulmonologist who thought certain symptoms should be investigated for a neurological component. I waited over 6 MONTHS for this appointment.  Upon arrival the nurse said that the Neurologist told her he doesn't know why I was referred and I said I am not a doctor, I was referred to here for a reason by another doctor. She had the doctor come in instead to figure out why because she didn't have an answer. The neurologist was extremely unhelpful and his attitude was of indifference. Wouldn't do any testing, didn't believe that there was anything he could do and he wouldn't even consider the test the pulmonologist originally referred me for. It was completely unprofessional to not have said something 6 months ago, to not communicate with the provider making the referral, and to completely waste my time whilst I've been suffering with a health condition. Providers need to do better by their patients. 
LSSP Neurology