Confidentiality and Information Sharing in Intervention Practice: Where the Lines Actually Are

Matt Brown • 2026-06-11

Confidentiality in intervention practice is more complicated than it looks from the outside. Unlike a therapist with a single client, an interventionist works inside a family system — multiple people, multiple agendas, and one identified patient who may not have signed anything. Knowing what you can share, with whom, and when is the foundation of trust that makes this work possible.