When Everyone Speaks the Same Language: How the Safe & Together Model Strengthens Multidisciplinary Teams
By Leah Vejzovic, LMSW, North America Regional Manager, Safe & Together Institute
During my time as a victim advocate, I distinctly remember a multidisciplinary team (MDT) meeting where a forensic interviewer, a child welfare investigator, a law enforcement officer, a prosecutor, and a fellow advocate were all discussing the same case. Each professional was competent and well-intentioned. Each brought valuable expertise. And yet, they were essentially speaking different languages.
The forensic interviewer was focused on what the child disclosed during the interview. The investigator was documenting whether the mother had “failed to protect.” The officer was determining whether there was enough evidence for arrest. The prosecutor was assessing chargeability. The advocate was trying to explain why the survivor hadn’t left sooner and sharing her strengths and protective efforts. Everyone was looking at pieces of the same situation through completely different frameworks.
By the end of that meeting, the team had made decisions that made sense within each individual discipline but created a fragmented, sometimes contradictory response for the family. No one left satisfied with the outcome, including the professionals themselves.
This is the challenge multidisciplinary teams face every day. We bring together diverse expertise precisely because domestic violence cases require comprehensive responses. But without a shared framework for understanding these cases, that diversity can become confusion. Different disciplines end up working at cross-purposes, duplicating efforts, or worse—inadvertently colluding with perpetrators and causing more harm to adult and child survivors.
The Multidisciplinary Team Coordination Gap
Multidisciplinary teams were designed to solve a real problem: No single system can adequately address the complex needs of families experiencing domestic violence. We need law enforcement’s investigative capacity, child welfare’s authority and resources, medical professionals’ expertise in trauma and injury, prosecutors’ legal knowledge, and advocates’ understanding of domestic violence dynamics and survivor needs. When these disciplines work together effectively, the result should be comprehensive, coordinated responses that truly serve adult and child survivors and center their voices and their efforts.
But here’s what I’ve learned from my participation in (and support of) many MDTs: Coordination requires more than good intentions and regular meetings. It requires a shared understanding of what we’re actually looking at and what we’re trying to accomplish.
Without that shared framework, predictable problems emerge. Law enforcement focuses on criminal charges that may or may not address ongoing child safety. Child welfare investigates whether the survivor can protect the children while paying minimal attention to the perpetrator’s pattern of behavior. Medical providers document injuries without connecting them to perpetrator tactics. Prosecutors make charging decisions based on single incidents rather than patterns. Advocates try to explain survivor behavior to professionals who are using victim-blaming frameworks.
Everyone is working hard. Everyone is trying to help. And yet the collective impact is often less than the sum of its parts because we’re not actually working from a common understanding.
What a Shared Framework Provides
The Safe & Together Model was developed specifically to address this coordination gap. It provides multidisciplinary teams with what we desperately need: a shared language, a shared approach, and shared tools for gathering and analyzing information together.
A shared language means we’re all using the same terms to describe what we’re observing. When an advocate, a child welfare worker, and a law enforcement officer all talk about “perpetrator pattern,” they mean the same thing—the collection of behaviors this person has used over time and across contexts to exert coercive control. When we discuss “impact on a child,” we’re all looking at the specific, observable ways the perpetrator’s behavior has affected this particular child’s daily life, development, and wellbeing. When we reference “survivor strengths,” we’re identifying the protective actions this parent has taken, not debating whether they’ve done “enough.”
This might sound basic, but I cannot overstate how powerful it is when an entire MDT is using consistent terminology. It eliminates the translation work that typically happens in MDT meetings where we spend time figuring out what each other means. It allows us to have more substantive discussions because we’re starting from shared understanding rather than negotiating definitions.
A shared approach means we’re all centering the same question: What is this perpetrator doing, how is it affecting the children, and what needs to happen to stop it? This is fundamentally different from the scattered approach most MDTs default to, where each discipline pursues its own questions. Instead of the forensic interviewer asking “What did you see?”, the investigator asking “Why didn’t your mother leave?”, and the officer asking “Did he hit you?”, we’re all asking “How has the perpetrator’s behavior impacted child and family functioning?”
This shared focus doesn’t eliminate disciplinary expertise—we still need the forensic interviewer’s skill in child interviewing, the investigator’s knowledge of child welfare law, and the officer’s investigative training. But it channels that expertise toward a common goal rather than fragmenting it across different frameworks.
Shared tools are where this gets particularly powerful for MDTs. The Perpetrator Pattern Mapping Tool (PPMT) is designed for collaborative use. It’s not a form one professional fills out in isolation—it’s a framework for bringing together information from multiple sources and multiple perspectives.
How the Perpetrator Pattern Mapping Tool Facilitates MDT Collaboration
I’ll be specific about what collaborative mapping looks like in practice. When a multidisciplinary team uses the PPMT together, each professional contributes what they’ve observed or learned within their role. The forensic interviewer adds what the child disclosed. The investigating officer includes information from the police report and any victim statements. The child welfare worker provides historical information from previous involvements or collateral contacts. The medical provider contributes documentation of injuries and their connection to the presenting concern. The advocate shares what the survivor has described about the perpetrator’s pattern.
What emerges is something no single professional could have compiled alone: a comprehensive picture of the perpetrator’s tactics and their impact. Patterns that weren’t visible in any single interaction become clear when we map information together. The perpetrator’s use of the child to monitor and control the survivor becomes apparent when we connect what the child disclosed in a forensic interview with what the survivor told the advocate and what neighbors reported to the investigator. The perpetrator’s pattern of using violence strategically—when it will be most effective and least likely to be detected or taken seriously—becomes evident when we map incidents over time and in context.
This collaborative mapping serves multiple purposes. First, it ensures we’re not missing critical information because we failed to ask the right questions or look in the right places. When a law enforcement officer hears what the child welfare investigator learned from daycare providers, they might realize they need to follow up on additional leads. When a prosecutor sees the pattern mapped out over time, they might recognize charges they hadn’t initially considered.
Second, it helps each professional understand the family, their protective capacities, and the real impacts of the pattern of behavior more fully, which improves individual practice. The forensic interviewer who sees the mapped pattern better understands why certain questions are important to ask. The judge who reviews a completed perpetrator pattern map has context for making decisions about protective orders or custody. The case manager who contributed to the mapping is better positioned to develop effective safety plans with the survivor.
Third, and perhaps most importantly, it prevents the very common MDT problem of different professionals reaching contradictory conclusions about the same case. When we’re all looking at the same mapped pattern, we’re much less likely to have the investigator determining there’s no safety concern while the advocate is desperately trying to communicate the harmful impacts, or the prosecutor declining charges while child welfare is substantiating abuse.
Building MDT Capacity for Pattern-Based Practice
I want to acknowledge that getting an entire multidisciplinary team trained in and committed to using the Safe & Together Model requires collaboration. It also requires investment—in training, in changing established practices, in developing new protocols for how the team works together. Different disciplines have different priorities, different mandates, different constraints. Some team members will embrace this approach immediately while others may be skeptical.
But here’s what I’ve seen happen when even a core group within an MDT commits to this framework: It starts to shift how the entire team operates. When the child welfare supervisor begins asking “What’s the perpetrator’s pattern?” instead of “Why didn’t Mom leave?”, other team members start to reorient. When the detective brings a partially completed perpetrator pattern map to the MDT meeting and asks colleagues to help fill in gaps, it models collaborative practice. When the prosecutor references perpetrator pattern evidence in charges, it signals what information matters.
The Model provides something MDTs often lack: a clear path for moving from good intentions to actual coordination. It gives us concrete ways to share information, specific language for talking about what we’re observing, and practical tools for bringing our different perspectives together into coherent understanding.
What Consistent MDT Practice Looks Like
When a multidisciplinary team is operating from a shared Safe & Together framework, meetings change. Instead of each discipline reporting out separately and then everyone trying to figure out how the pieces fit together, the team starts from shared understanding. We’re looking at the same perpetrator pattern. We’re discussing the same impacts on children. We’re identifying gaps in our collective knowledge and strategizing about how to fill them. We’re using each discipline’s strengths to address the barriers to safety this perpetrator has created.
Decision-making becomes clearer because we’re working from the same information and the same framework for analyzing it. When the prosecutor says, “I need more evidence of a pattern to file these charges,” everyone understands what that means and can identify who might be able to provide that information. When the child welfare worker says, “I need to assess whether supervised visitation is sufficient,” the team can collaboratively review the mapped pattern to determine what level of supervision would actually address the perpetrator’s demonstrated tactics.
Most importantly, families experience a more coherent response. Instead of the survivor having to explain the same pattern of abuse to five different professionals who each interpret it through different frameworks, she experiences a team that already understands the pattern and is working from that shared understanding. Instead of conflicting messages about what she needs to do or what safety looks like, she receives consistent information from a coordinated team.
This isn’t just more efficient—it’s more effective. Research on what helps survivors and children is clear: Coordinated community responses produce better outcomes than fragmented approaches. But coordination requires more than co-location and information sharing. It requires a shared framework for understanding what we’re seeing and responding to.
Starting Where You Are
Implementation of a shared approach doesn’t have to look the same for everyone. Not every multidisciplinary team member may be able to get trained in Safe & Together at the same time. Resources, priorities, and organizational constraints vary. But that doesn’t mean you can’t begin shifting toward more coordinated practice. Even when only some team members have been trained, those individuals can start introducing pattern-based thinking into MDT discussions. They can bring partially completed perpetrator pattern maps to meetings and ask colleagues to contribute their observations. They can model the language—talking about perpetrator patterns, impacts on children, and survivor strengths instead of incident-based or victim-blaming terminology.
What I’ve seen repeatedly is that when a few key MDT members start using this framework, it creates curiosity and often momentum within the team. Other members want to understand what their colleagues are talking about. They see cases resolved more effectively when pattern-based thinking guides the team’s response. They recognize how much easier it is to collaborate when everyone is speaking the same language.
The Model provides the infrastructure for this kind of transformation. It’s not asking MDT members to abandon their disciplinary expertise or to all become child welfare workers or advocates. It’s providing a shared foundation that allows each discipline’s expertise to contribute more effectively to the collective response.
Our families deserve multidisciplinary teams that actually function as teams—not just groups of well-meaning professionals working in parallel. The Safe & Together Model gives us the tools to deliver on the promise of coordinated response.
Additional Resources
Report: Multi-Agency Triage Project: Implementing Stage 3 of the Multi-Agency Triage Model
Safe & Together Institute’s domestic abuse–informed trainings
Safe & Together Institute’s upcoming events
David Mandel’s book Stop Blaming Mothers and Ignoring Fathers: How to Transform the Way We Keep Children Safe from Domestic Violence
