Sue, Bergen County has the highest per capita income in NJ and it is in the top 5 counties in the entire US in per capita income. I am certain there are plenty of PD Specialists there. I just went through this - my neuro is a heck of a nice guy too (for a doctor) but doesn't know half of what the "lowest common denominator" on this list knows. Understanding PD medically seems to me to need a doctor's full-time attention and training. Bruce Anderson 51, 2 1/2