Can I Discipline a Neurodivergent Employee? Understanding Your Responsibilities as an Employer

Managing conduct and capability concerns in the workplace is challenging enough but when neurodivergence enters the picture, many employers find themselves feeling stuck. You might wonder if you can still take disciplinary action and worry that any steps you take will be seen as discrimination. Yet if you do nothing, the situation may be affecting the rest of the team, productivity or even workplace safety.

These are common, valid concerns that I hear regularly from the HR professionals and business owners I work with. In this article, I’ll explore how to approach these situations with confidence and fairness, while meeting your legal obligations and supporting neurodivergent employees effectively.

The Two Common Scenarios Employers Face

The first scenario involves an employee with a known neurodivergent condition - perhaps ADHD, autism, dyslexia or dyspraxia, where concerns have emerged about their performance or behaviour. You may have already made some adjustments but the issues persist or have escalated.

The second scenario catches employers off guard: you’re partway through a conduct or performance process when the employee suddenly discloses a neurodivergent condition. Everything feels like it needs to pause while you reassess whether you can continue and what your next move should be.

In both scenarios, employers often freeze, unsure whether any action is still possible or appropriate. But here’s the key principle: you absolutely can take action and you absolutely should. The question isn’t whether you can address the issue but how you do so in a way that’s fair, lawful and appropriate to the circumstances.

Understanding the Legal Framework

Under the Equality Act 2010, many neurodivergent conditions will meet the definition of disability if they have a substantial and long-term adverse effect on someone’s ability to carry out normal day-to-day activities. This means you have a legal duty to make reasonable adjustments to prevent disabled employees from being placed at a substantial disadvantage.

However, this duty doesn’t create blanket protection from any consequences for behaviour or performance. The law requires you to consider whether the issues are related to the person’s disability and, if so, whether reasonable adjustments could address them. What it doesn’t require is accepting behaviour that’s genuinely harmful or performance that’s genuinely inadequate after reasonable adjustments have been made.

Most situations fall in the grey area between these extremes. What matters is the process you follow and the reasoning you apply, not just the outcome you reach.

What You Should Do: A Step-by-Step Approach

Step 1: Pause and Gather Information

When concerns arise or a disclosure is made, resist the temptation to continue with business as usual or make quick decisions based on assumptions. Take time to understand the full picture. If the employee has disclosed during a disciplinary process, acknowledge the disclosure professionally and explain that you need to consider this new information before proceeding.

Schedule a separate conversation focused on understanding their condition and any support needs, rather than mixing this with disciplinary discussions. Gather information from multiple sources: what does the employee say about how their condition affects them at work? What have you observed? Are there patterns to when issues occur? Sometimes what appears to be wilful misconduct is actually someone struggling with executive function, sensory overload or communication differences.

Step 2: Determine if the Issue Is Related to the Neurodivergent Condition

Start by understanding what the specific condition typically involves and how this particular person experiences it. The relationship between a neurodivergent condition and workplace behaviour isn’t always straightforward.

Consider these examples to illustrate the nuance:

• Lateness: If someone with ADHD is consistently late despite wanting to be on time, this could be directly related to time blindness, a genuine difficulty perceiving time passing or accurately estimating how long tasks will take. However, if they’re late because they’re stopping at the gym or coffee shop on the way to work, that’s a choice that isn’t directly caused by ADHD, even if they have the condition. The distinction matters.
• Communication style: An autistic employee might communicate in ways that colleagues perceive as blunt or lacking empathy. They might not engage in small talk or might point out errors without softening the message. This could be a direct manifestation of communication differences associated with autism rather than deliberate rudeness. However, if that same person is using discriminatory language or making personal attacks after being told the impact of their words, those are conduct issues that go beyond communication style differences.
• Task completion: A dyslexic employee might struggle to complete written reports to the required standard or take significantly longer than colleagues to process written information. This is clearly related to their condition. However, if they’re not completing tasks because they’re spending work time on personal matters or ignoring clear instructions delivered in accessible formats, that’s not a dyslexia issue.

The key question is: if this person didn’t have this neurodivergent condition, would this behaviour or performance issue still be occurring? If the honest answer is “probably not” then you need to treat it primarily as a disability-related matter requiring adjustments rather than discipline.

Step 3: Consider Reasonable Adjustments as Your First Response

Once you’ve established that an issue is likely related to a neurodivergent condition, your legal duty is to make reasonable adjustments. This should be your first response, not your last resort. Reasonable adjustments typically fall into several categories:

• Adjustments to working patterns and environment might include flexible start times for someone with ADHD who struggles with time management, the option to work from home when the sensory environment of the office is overwhelming or providing noise-cancelling headphones or a quieter workspace.
• Adjustments to communication and instructions could mean following up verbal instructions with written summaries, providing meeting agendas in advance, being explicit rather than implicit in your communication or checking understanding. Sometimes what looks like someone not following instructions is actually someone who has misunderstood instructions that weren’t clear enough for their processing style.
• Adjustments to how work is organised might include breaking larger projects into smaller steps with individual deadlines, providing regular structured check-ins or allowing the use of specific organisational tools. You might also consider providing assistive technology, additional training delivered in accessible formats or access to professional support.

A Workplace Needs Assessment can be invaluable here, providing specific, tailored recommendations based on the individual’s actual needs and your workplace context rather than guessing at what might help.

It’s important to note that “reasonable” doesn’t mean “anything goes”. You’re not expected to make adjustments that would compromise safety, create fundamental unfairness or require disproportionate costs. In practice, however, adjustments for neurodivergent employees are usually straightforward and low-cost to implement.

What if you make adjustments and the problems persist? If reasonable adjustments don’t address the disadvantage, either they’re not the right ones (suggesting you need to reassess) or the issues aren’t actually disability-related (meaning you can proceed with normal performance or conduct processes). This is why keeping clear records of what you’ve tried and the outcomes is essential.

Step 4: Understand the Critical Difference Between Conduct and Capability

The distinction between conduct and capability issues is fundamental to how you proceed. Capability issues are about “can’t do” - situations where someone genuinely lacks the ability to perform aspects of their role to the required standard, even when trying their best. For a neurodivergent employee, their condition might create barriers to certain tasks that reasonable adjustments can’t fully eliminate.

Conduct issues are about “won’t do” - choices and behaviour that the person controls. This includes using inappropriate language, bullying or harassing colleagues, failing to follow reasonable instructions when capable of doing so, dishonesty or deliberate rule-breaking.

Here’s where it gets complicated: neurodivergent conditions can affect behaviour in ways that look like conduct issues but are actually capability issues. The answer usually lies in several factors. Does the person understand that the behaviour is problematic? Many autistic people, for example, don’t automatically pick up on social cues or implied expectations. Once you’ve made expectations clear in an accessible way, you can reasonably expect them to try to meet those expectations.

Is the person making reasonable efforts to modify the behaviour? Someone might struggle with impulse control due to ADHD but demonstrate that they’re actively working on strategies to manage it. This is different from someone who makes no effort because they don’t see why they should change.

What’s the impact of the behaviour? Some behaviours that seem unusual are actually harmless, not making eye contact, fidgeting or wearing headphones to manage sensory input might feel strange to colleagues but don’t cause harm. However, behaviour that’s genuinely harmful - making others feel unsafe, creating a hostile work environment or causing distress needs to be addressed regardless of the underlying reasons.

Recent tribunal cases illustrate this complexity. In the 2023 case of McQueen v General Optical Council, an employee attributed their use of derogatory language and aggressive behaviour to their autism. While the tribunal acknowledged the person’s disability, they found that the behaviour crossed the line into harassment of others. The employer had a duty to protect other employees and the person’s autism didn’t excuse behaviour that was genuinely harmful and that they had been told was unacceptable.

Step 5: Follow a Fair, Documented Process

Whatever path you take, reasonable adjustments, capability process, conduct process or a combination, the process you follow is as important as the outcome you reach. Document everything: the concerns you have with specific examples, conversations where you’ve raised issues, what adjustments you’ve made and their effect. This documentation ensures clarity, consistency and accountability.

Be explicit in your communication. Don’t hint or expect the employee to read between the lines. Many neurodivergent people process information literally and may not pick up on subtle warnings. If something is a serious concern that could lead to formal action, say so clearly. If you need to see specific changes, be explicit about what those changes are and the timeframe.

If you do proceed with a formal capability or disciplinary process, ensure you make appropriate adjustments to the process itself. Someone with dyslexia may need additional time to read documents or respond in writing. Someone with ADHD might benefit from shorter meetings with breaks. Someone autistic might need very clear structure for how a meeting will run. These procedural adjustments don’t compromise the process, they ensure the person can participate fairly.

Step 6: Balance Your Competing Duties

One of the most difficult aspects of these situations is that you’re juggling several duties that can feel like they’re in tension. You have a duty to make reasonable adjustments for disabled employees. You also have a duty to protect all employees from harassment and discrimination. You have health and safety obligations. And you have practical business needs around performance and team function.

The key is recognising that reasonable adjustments don’t mean unlimited accommodations regardless of impact but they also don’t mean you can refuse adjustments just because they’re different from how you normally operate. You need to assess each situation on its merits, considering the actual impacts on all parties and whether there are solutions that balance competing needs.

When someone’s behaviour, even if disability-related, is causing significant problems for others, you may need to have a frank conversation about whether this role or workplace is genuinely the right fit. Sometimes, even with good adjustments and intentions, a particular role or environment isn’t compatible with someone’s needs or capabilities.

When Discipline Is Appropriate Despite Neurodivergence

After all this discussion of adjustments and understanding, it’s important to be clear: there absolutely are situations where formal disciplinary action is appropriate for a neurodivergent employee. Understanding and supporting neurodivergence doesn’t mean accepting any and all behaviour or performance.

Disciplinary action may be appropriate when:

• Deliberate harmful conduct occurs: If someone is deliberately bullying, harassing or discriminating against colleagues, that’s unacceptable regardless of neurodivergence. The key word is deliberate, the person understands what they’re doing and the harm it causes.
• Serious safety violations happen: Behaviour that puts people at risk needs to be addressed firmly, even if there are disability-related factors. You can make adjustments to help someone work safely but you can’t accept unsafe work.
• Persistent issues continue despite appropriate support: If you’ve made reasonable adjustments, provided support, been clear about expectations, given someone a fair chance to improve and the problems continue, you can take action.
• Behaviour is disconnected from the condition: Not every behaviour of a neurodivergent person is caused by their neurodivergence. If someone is consistently late because they’re prioritising social activities over work, that’s a conduct issue.

Employers who’ve successfully defended disciplinary action against neurodivergent employees have considered the disability and made appropriate adjustments, they’ve been clear about expectations and concerns, they’ve documented everything, they’ve followed a fair process and the action taken was proportionate to the seriousness of the situation.

Conducting Fair Investigations

When a disciplinary concern arises involving a neurodivergent employee, the investigation phase becomes even more critical. Your investigation should explore not just what happened but why it happened and in what context. Interview the employee in a way that’s appropriate for them, don’t rely solely on written statements if they have difficulty expressing themselves in writing and give them time to process questions and prepare responses.

Be particularly cautious about relying on witness statements that may be based on misunderstanding or bias. Unfortunately, neurodivergent people sometimes face workplace bullying that then gets reframed as complaints about their behaviour. Colleagues might interpret different communication styles as rudeness or directness as aggression. An effective investigation distinguishes between actual problematic behaviour and differences that have been negatively interpreted.

Conclusion: You Can Discipline Neurodivergent Employees, If You Do It Right

Being neurodivergent doesn’t mean someone can never make mistakes or never face consequences. What it does mean is that employers need to follow a thoughtful, fair and informed process.

The employers I work with who handle these situations best aren’t the ones who never have issues arise, issues arise in every workplace. They’re the ones who understand how neurodivergence affects people, make appropriate adjustments as a matter of course, communicate clearly, document properly and know when situations require expert input.

Being neurodivergent doesn’t mean someone can never face discipline but it does mean you need to ask: Is the behaviour genuinely related to their condition? Have I explored reasonable adjustments fully? Am I dealing with capability or conduct? Is my response proportionate, fair and legally defensible? Have I documented everything properly?

With the right approach, you can support your neurodivergent employees effectively while maintaining a productive, respectful workplace where everyone can thrive. The investment in getting this right, whether through better processes, manager training or expert consultation on complex cases, pays dividends in better outcomes, reduced risk and more confident management.

While this guide provides comprehensive guidance on principles and process, every situation has its own complexities. Professional advice tailored to your specific circumstances is always recommended when facing difficult situations. Get in touch to discuss how we can support you.