I am in West TN but I order everything from starkbros.com. I have planted probably 30 fruit trees over the last 5 years and the ones I have gotten from them have had the highest survival rate.
If you go to a nursery, try to find one that will at least give you store credit if the tree dies in less than a year. Not realizing you bought a dead or dying tree, planting it, and then realizing its dead and you not only wasted your time but also your money really sucks. The nursery near me only warranties their trees if you pay them to plant it. I have bought from nurseries around Nashville that warranty their trees for a year as does lowes..