Not sure if Irene's dietician said the same thing, but our doctor said that rice milk is SO low fat that it's not a good substitute for cow's milk in toddler's diets. Soy milk is low fat too, but it's higher fat/protein than rice milk. Our doctor did say to ensure that Dylan had lots of healthy fats in his diet since he wasn't getting them from cow's milk (avocado, vegetable oils, fish oils, etc.) I have heard though (not from our dr) that rice milk is ok when dietary fat levels are increased to compensate, which is why many los on rice milk are also on coconut milk, which is high in good fats.
Did you get the same information, Irene?