I believe as long as they are healthy proportion from weight and height I don't want to hear anything from the doctors. My kids usually range from the 5-9% on the charts as they are both small. I'm 5'6" and Dh is 5'9" so we don't expect them to be super tall or anything. If there is issues I would probably test her since knowing could improve her health and life. Not sure how old she is but blood tests usually are not that bad. I do believe it is a parents choice though. They know the kid best.
