I work for Our Children's House at Baylor and we have a Neuropsychologist that can diagnosis and evaluate for this. We are booked out at this time and have no more avaliable appointments, but can recommend the Dr. Jennifer Morrison, she is the Neuropsycholigist that we have here and she has her own private practice, but she is located in Dallas. Her website is WWW.KIDSBRAINLLC.COM contact number ###-###-#### I am here office coordinator here you can tell her I referred you, my name is K.. I have worked with her for over a year now and she is wonderful, very compassionate and caing, you will love her. I know there is alot of other Neuropsychologist in the area, as it is a rare speciality to find, but I just dont know of any other recommednations for you. Good Luck to you!!