Harnessing The Power of ADHD in Legal Leaders: Donna Mcgrath on Neuro-inclusion and the Law Market

The UK legal market is facing a silent productivity crisis: One in eight lawyers exhibit ADHD traits yet the very structures designed to ensure excellence in the industry, are increasingly exactly what is stifling it. 

As firms grapple with burnout and a relentless war for talent, Donna McGrath, the In-House Lawyers’ Coach, is moving the conversation from basic awareness to strategic advantage. 

By convening an elite group of GCs, Partners, and Directors, including leaders from Nestlé and other top-tier firms, Donna is spearheading a first-of-its-kind dialogue on how neuro-inclusion can drive innovation and commercial performance. 

In this interview, we dive into why the future of legal leadership and neuro inclusion isn't just about managing ADHD, but about redesigning firms to harness the unique cognitive strengths that can drive the modern market.

Donna McGrath - The In-house Lawyers' Coach

Why is it critical for GCs and Partners to stop viewing ADHD as an HR/D&I tick-box exercise and start seeing it as a board-level commercial priority?

The current approach is quietly costing firms money, performance, and talent.

When ADHD is treated as a tick-box or “reasonable adjustments” issue, firms are missing the bigger opportunity. They are not accessing a meaningful proportion of their cognitive capability and in many cases, they are burning it out or losing it altogether.

Around 1 in 8 lawyers exhibit ADHD traits. These individuals often bring strengths the modern legal market is actively demanding, non-linear thinking, rapid problem-solving, commercial instinct, and the ability to connect complex information quickly.

Yet the way work is structured does not consistently enable those strengths to be used. So instead of being harnessed, they are often diluted or misinterpreted.

The result is threefold:

• Under performance — capability exists but is not fully accessed 

• Burnout — individuals overcompensate, mask, and push beyond sustainable limits 

• Attrition — high-potential lawyers leave, often without the firm understanding why 

And that comes at a real cost.

Replacing a lawyer can cost between 1.5 to 2 times salary when you factor in recruitment, on-boarding, lost productivity, and client disruption. But the bigger cost is less visible — loss of client knowledge, loss of momentum, and reduced team performance.

There is also a lost upside. When these individuals are not operating at their best, firms miss out on faster problem-solving, deeper client insight and more commercially aligned thinking.

You see the contrast clearly when lawyers move in-house. The capability doesn’t change — the environment does. They are brought closer to the business, involved earlier, and able to think more broadly with a stronger connection to outcomes.

That is the shift firms need to understand.

This is not about lowering standards or accommodating difference. It is about designing systems that enable performance.

Because if a meaningful proportion of your workforce is wired to deliver the kind of thinking your clients now expect, but your model is not set up to access it, that is not an HR issue.

That is a commercial one.

The data suggests that around 1 in 8 lawyers show ADHD traits, often among the highest performers. Why are these “top-tier” traits currently being suppressed rather than harnessed?

The data is consistent. Studies, including those referenced by the American Bar Association and psychiatric research, suggest around 1 in 8 lawyers exhibit ADHD traits roughly three times the general population rate.

Those traits aren’t missing in firms. They’re just not consistently being accessed.

ADHD brings a distinct cognitive profile. At its best, that includes hyper-focus when engaged, rapid problem-solving, pattern recognition, big-picture thinking, and the ability to operate effectively under pressure. There is also often strong empathy and social awareness — the ability to read a room, sense when a client is uncomfortable, and adjust in real time. That builds trust quickly and can materially strengthen client relationships.

The issue is that these strengths are context-dependent. They don’t switch on uniformly across all work.

When work lacks stimulation, clarity or ownership or when individuals are brought into matters too late, those capabilities are diluted. Equally, where success is still largely measured by time rather than outcome, efficiency can be unintentionally disincentivised. Someone who solves a complex issue quickly through deep focus is not always recognised in the same way as someone who takes longer to deliver it.

There is also a question of access. Where client exposure is tightly controlled through hierarchy, firms miss the opportunity to leverage individuals who are naturally strong at building rapport and reading client dynamics. In practice, when they are in the room, clients tend to lean in.

When these strengths are properly accessed, the impact is clear. Problems are solved faster, advice is more commercially aligned, and client relationships deepen.

So the issue isn’t capability. It’s whether the firm is set up to recognise, access and reward it.

And where it isn’t, firms are suppressing exactly the type of performance the market now demands.

The Cost of Masking 

You’ve noted that many professionals are "masking" their challenges in high-pressure environments. Beyond the personal toll, what is the hidden commercial cost to a firm when its most talented people are spending a significant portion of their cognitive energy just trying to "appear" neurotypical?

The hidden cost is significant, and largely invisible.

Many professionals aren’t consciously “masking” in the way we might think. They don’t necessarily know they have ADHD, or understand why they are reacting the way they are. So when they experience things like a strong sense of rejection from a comment, or feel unsettled by something small, they assume the issue is them. They don’t recognise it as a normal neurological response. As a result, they don’t ask for support. They internalise it.

Over time, that creates a pattern. They push through, but with a constant layer of self-doubt. They question their capability, they overthink interactions, and they start to lose confidence in their own judgement. From the outside, they may still be performing, but a significant amount of their cognitive energy is being used just to manage how they feel and how they are perceived.

Alongside that, when work comes in quickly, without clarity or structure, it can create cognitive overwhelm. It becomes harder to prioritise, harder to think clearly. That can lead to a quiet narrative of “I’m not coping,” even when the underlying issue is not capability, but lack of a framework to manage the volume and flow of work.

The commercial cost sits in that gap. You have capable people operating below their potential, not because they lack ability, but because a portion of their energy is tied up in managing internal pressure. Decision-making slows. Confidence in engaging with clients can dip. And over time, people begin to disengage.

What I see repeatedly is that individuals don’t raise this. They worry that if they say they are struggling, it will be seen as a capability issue and put their role or career at risk. So instead, they leave. They assume a different firm will be better, without realising the underlying pattern will often follow them.

I’ve worked with lawyers at that exact point, ready to walk away. When they begin to understand how they think, and when we put the right structures around them, the shift is significant. They regain confidence, clarity and control, and their performance follows.

So the real cost of masking is not just personal. It is lost performance, reduced confidence in otherwise high-capability individuals, and ultimately the quiet loss of talent that firms don’t fully understand they had.

Most corporate interventions focus on "fixing" the individual with ADHD. Your Roundtable  focuses on "organisational design." Can you give us a glimpse of how a firm’s structure, rather than the individual, might be the actual disability in this equation?

Most interventions focus on the individual, but the more powerful lever is how the work is designed.

Performance is always a function of the individual and the system they operate in. When that system lacks clarity, structure or visibility, it creates friction. In legal teams, that shows up as reactive workflows, unclear priorities, and limited visibility of workload  people spend time working out what matters, rather than delivering it.

The same applies to client work. Many firms are still largely reactive, with limited use of data and little structure around understanding the client’s forward strategy. That means opportunities to anticipate risk, add value earlier, and operate more commercially are missed.

Alongside that, talent is not always aligned to where it performs best. Individuals are assessed through a technical lens, rather than how they think, how they engage, and where they create the most impact.

This is where ADHD-linked strengths become highly valuable — pattern recognition, lateral thinking, and the ability to read people and situations quickly. When those strengths are used, lawyers anticipate issues earlier, adapt in real time, and build stronger client relationships.

So when we say the structure can be the disability, we mean this: if the system is not set up to create clarity, enable proactive thinking, and align talent effectively, it limits performance.

The issue isn’t the individual.

It’s whether the system is designed to let them perform.

Cognitive Diversity as a Competitive Edge 

In an industry currently obsessed with AI and efficiency, how does a neuro-inclusive talent strategy provide a unique competitive advantage that technology alone cannot replicate?

So, the question is no longer who has the best tools. It’s who thinks best with them.

That is where a neuro-inclusive strategy becomes a genuine competitive advantage.

ADHD brings a very specific cognitive edge. Fast pattern recognition across fragmented information. Non-linear thinking that cuts through complexity. A bias toward action and iteration rather than over-analysis. And a natural pull toward what is new, evolving and commercially relevant.

That combination is exactly what effective AI adoption requires.

Most firms approach AI as a technology rollout. The real shift is behavioural and cognitive. It’s about how quickly you can identify where it adds value, how confidently you test it in live environments, and how effectively you integrate it into client delivery.

People with ADHD traits tend to operate well in that space. They are comfortable with ambiguity, they challenge assumptions, and they focus on practical application. They don’t just ask what the tool does, they ask where it changes the outcome.

They also bring something AI cannot replicate, which is human judgement in context. The ability to read a client, understand what sits behind the question, and shape advice accordingly. That is where trust is built and where commercial value sits.

So, while AI will drive efficiency, cognitive diversity drives advantage.

In a market where everyone will have access to the same technology, the firms that win will be the ones that combine it with the right thinking.

There is a direct link between ADHD traits and high burnout rates in law. Is the legal industry’s retention crisis actually, in part, a failure to manage neurodivergent talent properly?

Yes — in part, it is.

The data is clear. Individuals with ADHD report significantly higher burnout levels, with research showing materially higher burnout scores (effect size ≈ 1.13) and up to three times the likelihood of leaving roles impulsively. In a profession already under pressure, that becomes a meaningful driver of attrition.

But the issue isn’t ADHD itself. It’s the mismatch between how these individuals are wired and how the system is set up.

There are three consistent drivers of burnout.

First, masking. Many lawyers are operating without fully understanding how they think, or without feeling able to say it. They are managing perception, overthinking interactions, and pushing themselves to meet expectations that don’t align with how they work best. That creates sustained cognitive load.

Second, over-extension. Traits like Rejection Sensitive Dysphoria (RSD) can drive over-performance  taking on too much, avoiding saying no, and continuing to push to prove they are coping. That is not sustainable.

Third, under-stimulation. Many environments do not consistently engage strengths such as strategic thinking, creativity and commercial instinct. So individuals are often both overwhelmed and under-challenged at the same time.

That combination is what drives burnout.

The result is that capable, often high-performing lawyers leave. Not because they lack ability, but because the environment is not set up to sustain how they perform.

So yes, part of the retention crisis is a failure to properly understand and manage neurodivergent talent. Not intentionally, but structurally.

Until that is addressed, firms will continue to lose high-value people without fully understanding why.

You are bringing together senior leaders from organisations like Nestlé and other top-tier practices. Why is a "closed-door, peer-level" environment so necessary for this specific conversation to move from "intention" to "reality"?

Because this conversation requires a level of honesty that doesn’t happen in open forums.

For many leaders, this is still a sensitive and under-explored area. They need a confidential space to speak openly about what is actually happening inside their organisations — what isn’t working, where they are struggling, and the questions they may not feel comfortable asking publicly.

This is about creating the conditions for truth.

The format is deliberate. By bringing together a small group of senior leaders who are already leaning into this space — those who are thinking differently about talent and are open to doing things differently — the conversation moves quickly from theory into reality.

It allows for real experiences to be shared. What is working. What isn’t. Where the gaps are.

That is very different from a broader, more performative discussion.

Importantly, this is not about exclusivity. It is the first in a series.

The intention is to start with a focused group to surface insight and practical approaches, and then take that learning back into the wider market so other firms can engage with it in a commercially meaningful way.

So the closed-door environment isn’t about limiting access.

It’s about creating a space where leaders can speak candidly, challenge thinking, and leave with something they can actually act on.

One of the Roundtable focus areas is how ADHD talent can drive client retention. How do the specific cognitive profiles of ADHD lawyers often align more closely with what modern clients actually need than traditional legal profiles?

Client expectations have shifted.

They no longer just want technical accuracy. They want lawyers who can understand their world, anticipate risk, move quickly, and deliver advice in a broader commercial context.

That aligns very closely with the ADHD cognitive profile.

At its best, ADHD brings fast, integrative problem-solving and exceptional pattern recognition. These individuals connect information across legal, commercial and external contexts quickly — which means they often spot risks earlier and identify opportunities others miss. That improves decision-making and avoids costly blind spots.

There is also typically high emotional intelligence and social awareness. The ability to read a room, sense what is not being said, and adapt in real time. That builds trust quickly and strengthens client relationships — which is central to retention.

In high-pressure situations, ADHD traits often come into their own. There is a bias toward action and clarity under pressure — cutting through complexity, surfacing solutions quickly, and giving clients confidence in moments that matter.

You also see a strong values-led, impact-driven approach. Many are motivated by purpose, fairness and outcomes, which aligns closely with how clients are increasingly thinking — particularly around ESG, reputation and long-term partnership.

And importantly, they are often energising to work with. They bring pace, creativity and momentum, which strengthens both internal teams and client engagement.

The issue is not whether these capabilities exist — it’s whether they are consistently accessed.

Where work is overly linear, where time is rewarded over outcome, or where hierarchy limits exposure, these strengths can be diluted. When that happens, firms miss out on exactly the type of value clients are now asking for.

When they are enabled, the impact is clear — stronger relationships, earlier insight, faster problem-solving and more commercially relevant advice.

That is what drives client retention.

You’ve mentioned a "gap between intention and reality" within firms. Without naming names, what is the most common mistake you see senior legal leaders making when they think they are supporting neurodiversity?

There are a number of gaps, but if I distil it down, there are three many consistent mistakes, here are the top 3.

First, they don’t see it as a commercial priority.It is positioned as HR or D&I, sitting outside how the business actually operates. That disconnects it from performance, client delivery and revenue. As a result, it stays at the margins rather than being embedded into how the firm runs.

Second, there is no framework to harness the talent.Most leaders haven’t been trained to design operating models or structure work in a way that enables different types of thinking to perform. So they default to what they are measured on — hours, utilisation and delivery — rather than how work flows, how people are supported, and how strengths are actually used.

Third, they rely on individuals to manage it themselves.There is an assumption that people will articulate what they need or formally disclose. In reality, many are masking or don’t fully understand it themselves. Without structured conversations and leadership awareness, behaviours are often misread and capability is missed.

So the gap isn’t intent.

Most leaders want to do the right thing.

It’s that they are not equipped, incentivised or supported to translate that intent into how the business is actually run.

The Legacy of the Room 

This is a first-of-its-kind conversation in the UK legal market. When these GCs and Partners leave the workshop and head back to their offices, what is the one uncomfortable truth you hope they take back to their management boards?

The uncomfortable truth is this:

You don’t have a talent problem — you have a design problem.

You are already sitting on high-value cognitive capability, but your current operating model is not set up to access or reward it. Until you change that, you will continue to lose performance, lose people, and miss commercial opportunity — without fully understanding why.

Find out more: https://www.thelawyerscoach.co.uk/

Find Donna on Linkedin: https://www.linkedin.com/in/donnamcgrath-inhouselawyerscoach/