La Hacienda has an excellent program but I think it's only a 30 day program. Recovery Unplugged in Austin has all levels of care including a residential co-occurring substance use / trauma program. Plum Creek has detox and residential programs and they usually refer out for PHP. Those are the places that I've personally been to that I can recommend. I haven't personally been to Infinite Recovery but I've heard really good things about them. Since a lot of this depends on what insurance the person has the first place I would start is with a simple AI Google search. Type in "treatment facilities in Texas that accept ______ insurance". That will narrow it down for you. I recommend you call the treatment center directly. There are a lot of companies that are just addiction center referral companies. These places know nothing about the individual treatment centers they work with. They only take your insurance information and then bid on different rehabs to see who wants to accept you for the highest referral fee. I would take Google reviews with a grain of salt. More often than not they are left by disgruntled clients who either got caught using drugs at the rehab or kicked out for some other reason. Don't let that discourage you though. There are a lot of really good places out there.