How to Handle a Mediation When an Overbearing Lawyer Tries to Take Over

You ask the client a question, something open, something designed to get past the positions and into the interests. “When this project started to go sideways, what was your biggest concern?” And before your client can even draw a breath, their lawyer leans forward, breaks eye contact with you, and speaks directly to the other party. “My client’s concern,” he says, his voice a smooth, concrete wall, “was the complete failure to adhere to the contracted schedule.” He sits back, satisfied. Your client shrinks an inch in their chair. And you’re left wondering, “how do I get control of the mediation” when the person with the most power in the room is actively working against the process?

What you’re experiencing isn’t just a difficult personality. It’s a role collision. The lawyer’s job is to protect their client from risk, to win an argument, and to control the narrative. Your job as a mediator is to help the clients expand the narrative, explore vulnerability, and generate options that the legal framework can’t. You’ve invited them to a collaborative process, but the lawyer has brought the tools of an adversarial one. The room is now running on two completely different operating systems, and theirs is designed to overwrite yours.

What’s Actually Going On Here

This process hijacking is often driven by a deep-seated belief in the legal profession that any unscripted statement is a potential liability. The lawyer isn’t necessarily trying to sabotage the mediation; they believe they are doing their job by preventing their client from saying something that could weaken their legal position. They are filtering every question you ask through a single lens: “How could this be used against my client later?” This turns the mediation room, a space intended for exploration, into a deposition, a space for containment.

For instance, you might ask, “Can you tell me what you were hoping for when you entered this partnership?” This is a question about motivation and interest. The client might start to say, “Well, I was really excited about their technology, even though our financials were a bit stretched…” But the lawyer hears the second half of that sentence as an admission of financial weakness. They will cut in to say, “They were hoping for a partner who would meet their obligations.” The client learns quickly: do not offer context, do not show humanity, do not speak.

This pattern is reinforced by the legal system itself. Lawyers are rewarded for zealous advocacy and for controlling information. The client, who is paying this person for expert protection, feels a powerful pressure to defer to them. They are caught in a classic double bind: you, the mediator, are telling them their voice is essential, while their own advocate is telling them, through both words and actions, that their silence is essential. To speak is to betray their lawyer; to be silent is to betray the mediation process. Most will choose to keep their lawyer on side.

What People Usually Try (and Why It Backfires)

When faced with this dynamic, most mediators revert to a few common moves. They all feel logical in the moment, but they usually just cement the lawyer’s control.

• The Direct Challenge. You address the lawyer head-on. You say something like, “I’d appreciate it if you would let your client speak for themselves.” This immediately frames the interaction as a power struggle between you and the lawyer. The lawyer will either push back overtly or agree politely and then continue the same behaviour five minutes later, only now they see you as an adversary to be managed.

• The Process Lecture. You pause and give a small speech about the purpose of mediation. “In this process, it’s really important that we hear from the parties directly.” This is an appeal to abstract principles. The lawyer already knows the principles; they simply believe the principle of protecting their client from legal harm is more important. Your lecture sounds condescending and does nothing to change their core motivation.

• The Tactical Retreat. You try to work around the lawyer. You rephrase your questions, making them simpler, hoping for a one-word answer from the client before the lawyer can jump in. This effectively cedes control of the room. You’ve accepted the lawyer’s frame and are now just a guest in their legal strategy session. The mediation is, for all practical purposes, already over.

• Appealing to the Client. You look past the lawyer and pointedly ask the client, “Sarah, what are your thoughts on this?” This puts the client in the impossible position of having to openly defy their own counsel. It increases their anxiety and makes them less likely to participate, not more.

A Different Position to Take

Instead of fighting the lawyer for control of the conversation, your job is to take control of the process. This is a crucial distinction. Stop trying to silence the lawyer. Stop trying to force the client to speak. Your new position is to be the one person in the room whose job it is to notice what is happening and make it explicit. You shift from being a referee in a game you’re losing to being a facilitator of a conversation about the game itself.

Let go of the idea that you have to make the mediation succeed. You can’t. Only the clients can. Your responsibility is to create the conditions where they can make a clear choice about whether they want to. This means you have to be willing to name the dynamic aloud. You are no longer trying to manage the lawyer; you are trying to present the client with a clear view of the two paths in front of them: their lawyer’s and yours.

This position feels riskier because it involves a moment of direct, quiet confrontation, not with the lawyer, but with the situation itself. It requires you to stop pushing for your preferred outcome and instead hold up a mirror to what’s actually occurring in the room.

Moves That Fit This Position

These are not scripts to be memorized, but illustrations of how this different position sounds in practice. The goal is to interrupt the pattern by making it visible and handing the choice back to the clients.

• Acknowledge the Lawyer’s Role and Reframe the Purpose. Pause. Turn to the lawyer. “John, it’s clear you’re doing an excellent job of protecting Sarah from legal risk, and that’s essential. My role here is different. I’m trying to help Sarah and Tom see if there’s an outcome they can build together that might be better for them than what a court could offer. For that to work, I need to understand what really matters to them.” This move validates the lawyer’s function but clearly differentiates it from the function of the mediation, creating space for both to exist.

• Name the Client’s Dilemma. Look at the client with empathy. “Sarah, you’re in a tough spot right now. I’m asking you to speak freely, and John is rightly cautious about the legal implications of that. Those are two very different instructions. How would you like to proceed?” This does three things: it shows the client you see their difficulty, it gives them permission to feel stuck, and it hands them agency without forcing them to defy anyone.

• Contract for a Different Kind of Conversation. “It seems we’re operating under court rules right now, which is one way to do this. There’s another way, which involves a more open conversation about business needs and future concerns. That way carries different kinds of risks and potential rewards. Perhaps we could talk for a moment about which mode is going to be most useful for the next hour.” This elevates the issue from a personal tug-of-war to a procedural choice that everyone can weigh in on.

• Use a Strategic Caucus. “This feels like a good moment to press pause. I’m going to take ten minutes to speak with each side separately.” A caucus is the ultimate circuit-breaker. It allows you to speak to the client and lawyer without the other side present. You can ask directly, “What is the goal for today? Because the way the conversation is going right now is leading us toward impasse. Is that what you want?” It allows you to have a frank conversation about strategy without causing anyone to lose face.