check with all the ABA providers re: insurance. I would go with the one that it takes it, as ABA is very pricey. My recommendation is that you look for ST at the same time and start asap. The combination of both should help, not overnight, but the structure of ABA is very beneficial to some kids. Depending of your child needs, you might have to do ST twice per week at the begging. If you find a great ST provider and is out of network, my suggestion is to go for it if you can afford the out of network payment. Looking back, ST has played such an important role, I can't recommend it enough. Good luck with everything.