Managing ADHD Employees: What Managers Get Wrong and What Works

If you’re searching for how to manage ADHD employees, there’s a good chance you’re already trying to do right by someone on your team. Maybe you’ve seen brilliant ideas and missed deadlines from the same person in the same week, and you aren’t sure what to do with both.

In many workplaces, a person who can see a problem from five different angles is labeled unfocused, and someone who generates incredible ideas but struggles to execute them is labeled inconsistent. Often, the real issue is that the environment doesn’t support their executive function needs, so their strengths get overshadowed.

According to the CDC, an estimated 15.5 million U.S. adults (6.0%) had a current ADHD diagnosis in 2023, based on self-report. More than half of them (55.9%) received that diagnosis as adults. ADHD isn’t rare, and plenty of people on your team may have only recently found the words for what they experience.

This post walks through what’s often going on and what you can do about it, starting this week.

What ADHD can look like at work

Executive function is the brain’s management system. It governs our ability to get started, stay on track, manage time, regulate emotions, stay flexible, and follow through. When one of those skills is under-resourced, it can look like a motivation problem from the outside, even when it isn’t one.

Real change comes from identifying the actual executive function skills involved: initiation, planning, working memory, and attention and focus. Our SPARK Plan™ looks at ten domains in total, including time management and emotional regulation. Learn more in our post on executive dysfunction.

Here’s the part that surprises many managers. Your employee doesn’t need a diagnosis for any of this to apply. Many of the people we work with have a formal diagnosis, and many others are navigating executive function challenges without one.

Start with the strengths, not the deficit list

The most damaging myth about ADHD in the workplace is that a diagnosis is a liability that could decrease profits. I think that framing is completely backwards. The ADHD brain is full of strengths. It excels at creative problem-solving, pattern recognition, big-picture thinking, and driving results when the work is structured to fit that brain style.

Some companies already understand this and focus on more than managing deficits. When employers get this right, they don’t just retain talent. They get the best work from their employees, which ultimately drives profit.

This is also how we coach. A core principle of the CEF Method™ is that coaching builds from strengths, not just from deficits, and we don’t start from scratch when something is already working.

So before you write down what isn’t working, write down what this person does well.

Why more pressure usually backfires

Many managers emply the pressue first methods: a tighter deadline, a stern conversation, a formal warning. I understand why, because pressure works in the short term. It sharpens attention and forces people to start, which is why deadlines seem to work.

Here’s how I explain it to clients. Fear and pressure run on adrenaline and cortisol, the stress hormones the brain releases when it senses urgency or threat. They’re built for urgency, not endurance. They spike, then fade, and the motivation fades with them. Relying on them over time can lead to burnout, anxiety, and difficulty starting anything without a crisis. Meaningful goals run on dopamine and serotonin instead, the systems built for sustained follow-through.

I know this one personally. On a hard cognitive day, I used to push through with coffee and use shame, judgment, and fear of failure to stay motivated. Now I rely on flexible structure that accounts for the fact that life is unpredictable and I won’t always be at my best.

Fear can get us moving, but it’s exhausting to keep creating urgency just to function.

Five things you can do this week

1. Swap vague feedback for specific targets

A vague goal keeps too many open loops running at once. Working memory can’t hold it, and that overload reads to the brain as a threat, not a task. The result is freeze, not laziness. Specific goals close those loops by giving the brain one clear target to act on.

2. Ask what’s getting in the way

When your instinct is to judge, document, or issue a consequence, try a question instead.

These swaps come from our SPARK Plan™:

• Instead of “You’re still not meeting expectations,” try: “Help me understand what’s been getting in the way since we last spoke.”

• Instead of “Why didn’t you ask for help?” try: “What would have made it easier to reach out when you got stuck?”

• Instead of “This isn’t working,” try: “Something in our plan isn’t landing. Let’s figure out together what needs to change, for both of us.”

3. Look for the skill, not the motivation

A lot of productivity advice starts with how to get things done rather than why it’s difficult in the first place. A plan or a task check can create accountability in the moment, but it doesn’t teach anyone what the executive function challenge actually was. Accountability can help someone get through the day. Understanding helps them build systems to reach their goals.

So the next time a deadline slips, ask which skill was involved:

• Did the work never get started? That points to task initiation.

• Did the steps pile up before anyone mapped them? That points to planning.

• Did details fall out of someone’s head between meetings? That points to working memory.

• Did the work take longer than anyone predicted? That points to time management.

The SPARK Plan™ includes a 10-domain assessment that you and your employee each complete on your own, then compare. Where your scores line up, you have a shared picture. Where they differ, you have your best conversation starter.

4. Put the structure in writing and keep a steady rhythm

Send the agenda for your weekly check-in before every meeting. When your employee knows what to expect, they arrive prepared, and thoughtful reflection happens when they’ve had time to think. The SPARK Plan™ uses a 15-minute weekly check-in built on three parts:

• Process: What did you accomplish toward each of your goals this week? What got in the way? What are you proud of, even if it’s small?

• Plan: What do you need from me this week? What is your one focus for next week?

• Practice: What did you learn about yourself this week?

  
  

The employee leads, and the manager listens first. I think about structure the same way for my clients as I do for myself: a hard day doesn’t have to derail the whole week, because the system absorbs it.

Get the tools: The SPARK Plan™ includes the weekly check-in agenda, a copy-and-paste email template, 30/60/90-day goal templates, and language scripts for hard conversations, all for a one-time payment of $50.

5. Adjust the environment, not just the person

Sometimes the most effective change has nothing to do with the employee’s effort. According to an article by education attorney Frances Shefter, Esq., in CHADD’s Attention magazine, workplace accommodations for adults with ADHD can include structured breaks built into the workday, a quiet workspace, noise-canceling headphones, and help developing to-do lists and prioritizing tasks (CHADD).

The systems that fail neurodivergent employees often don’t work optimally for many of your other employees either. Implementing better systems for neurodivergent employees ultimately means building better systems for everyone.

What if it still isn’t working?

If an employee consistently doesn’t engage, misses check-ins, doesn’t follow through on their own stated commitments, or refuses to co-create the plan, that is documented and escalated through your standard HR channels. The difference is that you’ve first created every possible condition for success.

Signs your plan is working:

• The employee brings their own reflections to check-ins.

• They name their own wins, however small.

• They raise obstacles before deadlines pass.

  
  

Signs to address early:

• The employee is silent, defensive, or disengaged in every session.

• Obstacles only come up after something has already failed.

• The manager’s own commitments have quietly lapsed.

Where the SPARK Plan and Workplace Performance fit in

The SPARK Plan™ (Strategic Performance Activation and Re-engagement with Knowledge) is our framework for managers and HR professionals who are ready to replace the traditional PIP. It moves through five phases: See, Pinpoint, Activate, Resource, and Keep the Rhythm. If an employee needs a coach working alongside them, our Workplace Performance Program picks up from there.

Many of the professionals I work with have the same realization in their first session: another way is possible. You can be successful and effective without being cruel to yourself to get there. The same goes for the people you manage.

HR leaders: book a free consultation to talk through your team.

Frequently Asked Questions: Managing adhd employees

Is ADHD considered a disability at work?

According to an article in CHADD’s Attention magazine by Frances Shefter, Esq., ADHD is a recognized disability under the ADA, and employers must provide reasonable accommodations that don’t cause undue hardship. This is general information, not legal advice. Talk with your HR team or an employment attorney about your specific situation.

How do I manage an employee with ADHD who keeps missing deadlines?

Start by asking which executive function skill is involved: task initiation, planning, working memory, or time management. Then replace vague feedback with a specific target, and ask what’s getting in the way instead of why it didn’t get done.

Do employees need a diagnosis to benefit from coaching?

No, a diagnosis isn’t required. Many of our clients come with a formal diagnosis, and many others are navigating executive function challenges without one. The CEF Method™ is built around understanding your specific cognitive profile, whether or not you have a diagnosis.

What if I think an employee has ADHD but they haven’t said so?

Keep the conversation on observable behaviors and what’s getting in the way, rather than guessing at a diagnosis. The SPARK Plan™ uses observable, specific language throughout for exactly this reason. For questions about what you can and can’t ask, check with your HR team or an employment attorney.

About the author

Jacquelyn Harper, MS, OTR/L, ADHD-RSP, is the founder of Coaching Executive Function. An occupational therapist since 2009, she created the CEF Method™ and trains other coaches in it. Learn more about 1:1 coaching or book a consultation.