Obesity related disease processes are not likely to manifest themselves in a child, things like T2DM, NAFLD, Hypertension, Heart Disease, etc. So from that point of view, although she may be overweight, she’s not at all likely to have any underlying health issues going on, especially so as a sporty, active girl.
a) there is more to health than your list, for a start how do you know that there isn’t an underlying reason for the high height and weight, you don’t without specialist review, and b) T2D at least is increasing in incidence in children so not so without specialist review no you can’t be certain OP’s DD is healthy.
What is far more likely and prevalent in teen girls is Eating Disorders, Mental Health problems, problematic use of drugs and alcohol, etc - all of which the OP will contribute to if she continues to make moves to undermine her daughters self confidence and body image.
Which is why I said OP isn’t going about things in the right way.
The tiny sylph-like little tinkerbells on the thread really need to stay in their lane and stop fuelling the fire that the OP has managed to dream up out of nowhere.
I post as an overweight woman. But thanks for thanks for that. 