This patient support community is for discussions relating to allergies, behavior, developmental disorders, immunizations and vaccines, puberty, and any other pediatric health issues including brain, bone, heart, lungs, gastrointestinal and urological in adolescents, infants, newborns, and toddlers.
Why would you be worried that your daughter won't be significantly taller than average women? I think most mothers worry that their daughters WILL be much taller than average. Guys have benefits from being very tall, women don't. Sad but true.
At 4'10" and 100 pounds, she's slightly underweight, not overweight, according to this chart.
http://www.healthchecksystems.com/heightweightchart.htm
She does seem to be hitting puberty early, which puts her at greater risk for reproductive cancers and a difficult time dealing with emotional sexual issues when she isn't prepared to deal with them yet.
Maybe you should ask your doc. I don't think her height being a little shorter than 5'10" would be my biggest concern.