"Our program uses an integrated, evidence-based approach combining DBT, CBT, EMDR, and experiential therapy in a milieu setting." If you've read more than three program websites, you've read sentences like that.
Most families don't know what those words mean. Most programs don't explain. The modalities cluster fixes that, modality by modality. Each article covers what the treatment is, who it helps, what the research base looks like, and how to tell whether a program actually does it well.