Mental Health Providers in Newburgh, Indiana

My fiancee went and got the help he needed (we are grateful for this). He didn’t have insurance so we were self pay. They told 3 of us it would be $5,900 up front for him to receive services. We were running around with our heads cut off just to get this money for him to start. Lucky we were able to. Went and paid and they said it was a done deal. We received a bill in the mail weeks later for the psychiatrist bill, which they then explained they aren’t really affiliated with Brentwood and that’s their own payment, ok fine. Now we just received a bill in the mail 2 weeks of him finished with services that they “adjusted” the bill and made it even more than what we all agreed upon!!!!!! Now we owe $1,050 more with no explanation and tried calling to speak with someone but it says there’s no financial person?? Highly upset.