There is a fill center in Houston and there is a Dr. in Dallas by the name of Maise who will do fills. I got the name from a bandster on lapband forum. I have not been able to locate him yet.
If you a close to Dallas check into expressjet.com they fly into San Diego everyday. You can get a ticket cheap, with nonstop flights. You could go to San Diego and return on the same day. For example I can fly out of Tulsa at 6:45 in the morning and arrive at 9:30 with the time change. Get my fill and fly home at 4:40 arriving back in Tulsa at 9:30. I can go during the week when tickets are cheap and only miss one day of work.
Margaret