Types of Interventions
There is no single correct way to hold an intervention. Different models exist because families differ — in history, in risk, in how much the person struggling is willing to participate, and in how much conflict has built up over time.
Traditional Johnson Model intervention
Developed in the 1960s, the Johnson Model is the picture most people have in mind: family and friends gather, usually without the person’s prior knowledge, and each delivers a prepared statement about the consequences of the behavior. The goal is to break through denial and motivate immediate treatment.
Strengths: clear structure, strong group coordination, and urgency. Cautions: it can feel ambushing if poorly executed, and it is not suitable where there is a risk of aggression or psychiatric crisis.
ARISE intervention
ARISE is a structured, staged model that invites the person into a process rather than surprising them with a single meeting. It typically involves a professional, several progressive conversations, and a written agreement about treatment and family support.
Strengths: less confrontational, includes family education and follow-through. Cautions: it requires more time and usually a trained professional.
Invitational intervention
In an invitational model, the family tells the person that they are concerned and asks them to attend a meeting — often framed as a family meeting or a chance to be heard. The person knows it is happening.
Strengths: preserves trust and reduces defensiveness. Cautions: it depends on the person agreeing to attend, and it moves more slowly.
Family-led intervention
A family-led intervention is planned and conducted by the family themselves, usually with education and preparation but without hiring a professional. It works best in lower-risk situations, with families who can stay calm and coordinated.
Strengths: affordable and grounded in the family’s own voice. Cautions: harder to manage if the conversation becomes heated or if the family has never been able to hold a boundary together.
Crisis intervention
A crisis intervention is not a planned family meeting. It is a response to an acute event — an overdose, a psychiatric emergency, a threat of harm — and involves emergency services or mobile crisis teams rather than a scripted conversation.
Strengths: keeps people alive. Cautions: it is not designed to resolve long-term treatment planning, and it should not be confused with a family intervention.
Professional intervention services
A trained interventionist guides the family through preparation, runs the meeting, and helps coordinate admission. Credentials in this field are not uniformly regulated, so ask about training, experience, fees, and whether the interventionist receives payment from a treatment program — potential conflicts of interest are worth understanding up front.
| Approach | Person knows in advance | Professional usually involved | Best suited to |
|---|---|---|---|
| Johnson Model | No | Often | Established patterns, moderate risk, family aligned |
| ARISE | Yes | Yes | Families wanting structure and follow-through |
| Invitational | Yes | Sometimes | Situations where trust is fragile |
| Family-led | Varies | No | Lower-risk situations with a coordinated family |
| Crisis | Not applicable | Yes | Immediate danger — emergency services |
| Professional service | Varies | Yes | Complex dynamics, prior failed attempts |
Need guidance?
Talk through which approach fits your family
A resource specialist can help you think through risk level, family dynamics, and what kind of support to line up before the conversation.
Request intervention guidanceCommon questions
- Which intervention type is most effective?
- Research does not identify one model as universally superior. The better question is which approach fits your family’s risk level, history, and willingness — and whether the family can hold boundaries afterward.
- Can we combine approaches?
- Yes. Many families use elements of an invitational approach with the structure of a professional model. A trained interventionist can help you decide what fits.
- Is a surprise intervention ever appropriate?
- It can be, in some circumstances, when preparation is thorough and the person is unlikely to attend voluntarily. It is not appropriate where there is any risk of violence or acute psychiatric crisis.