A friend of mine informed me last week that Peter Wong's in Montvale was closed. She wasn't sure if this was permanent or if they were just moving. I checked around and yes, they are closed permanently and concentrating on their ice cream business instead. If he ever opens another restaurant (and has a gluten free menu), I will be sure to update this entry.
An Energy Kitchen has moved into the same strip mall. Read my Energy Kitchen Restaurant Review for more info.
And as always, see this list of New Jersey Restaurants with Gluten Free Menus for other nearby options as well.