Can You Work While on FMLA Leave?

A medical leave can make work feel hard to put down. You may be resting after a procedure, caring for a parent, or adjusting to life with a new child, yet still see messages piling up in your inbox. Picture an employee recovering from surgery who gets a text from a coworker asking a quick question, or a new parent who feels tempted to check email "just for a minute" so nothing falls behind. This kind of scenario is common and understandable, especially when you care about your job and the people depending on you.

But leave exists to create space for the qualifying medical or family need. The real question is not whether you can open a laptop. It is whether you are scheduled to work at that time or are using approved FMLA leave. In general, you should not perform regular job duties during hours designated as continuous FMLA leave, though you may work during an approved intermittent or reduced-schedule arrangement.

The short answer: it depends on the type of leave

If you are taking a continuous block of FMLA leave, the purpose of that time is to protect you from work duties while you address a qualifying medical or family need. Working through that block undermines the point of the leave.

However, working and using FMLA can happen in the same week, or even the same day, under an approved intermittent or reduced-schedule arrangement. The U.S. Department of Labor explains that intermittent FMLA leave is taken in separate blocks of time for one qualifying reason, while reduced-schedule leave means working fewer hours per workweek or workday. Eligible employees may use either arrangement when it is medically necessary. (U.S. Department of Labor FMLA guidance)

In practical terms:

• Continuous FMLA leave: You are away from work for a continuous period, and regular job duties should be paused.
• Intermittent FMLA leave: You take leave in separate blocks, such as for appointments, treatment, flare-ups, or a recurring caregiving need.
• Reduced-schedule FMLA leave: You keep working, but for fewer hours than your usual schedule.

Do not assume that occasionally working while on leave is automatically allowed just because you have FMLA approval. The details of your specific arrangement matter.

When working may be appropriate

Intermittent and reduced-schedule leave give employees flexibility when they do not need to be away from work full time.

For example, consider a hypothetical employee with a medical condition requiring treatment twice a week. That person might work on days without treatment and use intermittent FMLA leave for the hours missed for appointments and recovery. Or imagine an employee medically cleared to work four hours a day instead of a full shift. If the employer approves a reduced schedule matching that medical need, the employee works those four hours and uses FMLA leave for the rest.

In both cases, the person is not working and taking leave during the same hours. They are working their scheduled hours and using leave for the hours they cannot work. This distinction matters for timekeeping, workload expectations, and communication with managers.

What counts as work during FMLA leave?

Work is more than physical presence at a job site. It includes activities that move your employer's business forward, such as answering emails that require a decision, joining meetings, completing assignments or reports, supervising others, giving instructions, or reviewing documents for approval.

If you are on intermittent or reduced-schedule leave, keep clear records of which hours are work time and which are leave time, following your employer's procedures. Accurate time tracking protects both you and your employer, and it prevents disputes later about whether specific hours were worked or covered by leave.

Contact from your employer versus being asked to work

Not every message from a supervisor means you are being asked to perform job duties. An employer may have a limited, legitimate reason to reach out during your leave, such as confirming your expected return date, requesting documentation, or clarifying your schedule. This kind of brief administrative contact is different from being asked to make decisions, solve problems, or complete tasks while you are on continuous leave.

If a message goes beyond a simple check-in and starts to look like a work assignment, it is reasonable to set a boundary. You might respond: "I am currently on approved leave and unavailable to work. Please send leave-related questions by email, and for work matters, contact the team member covering my responsibilities."

If you are unsure whether a request is administrative or substantive work, save the message and ask HR to weigh in. If contact from your employer becomes frequent or consistently asks you to perform real job duties during continuous leave, raise the pattern with HR, a leave administrator, or an employment-law professional early, and keep copies of the leave paperwork and messages involved.

Steps to take before doing any work

1. Review your leave approval

Check whether your leave notice describes continuous leave, intermittent leave, or a reduced schedule. If your medical needs have changed, your arrangement may need updating.

2. Ask HR how hours should be tracked

Get a direct explanation of when you are expected to work, when you should use leave, and how to report each type of time. Written guidance is especially helpful for intermittent schedules, where work and leave hours can fall in the same week.

3. Keep communications focused

If someone contacts you during leave, respond only as needed to address the leave itself. Do not let a status update turn into a work meeting or task list.

How employers can handle this more clearly

Employers benefit from clear boundaries too. Managers should know whether an employee is on full leave, intermittent leave, or a reduced schedule, and understand what work is appropriate during scheduled hours. Helpful practices include naming a point of contact for leave administration, identifying who covers the employee's essential duties, instructing managers not to assign routine work during continuous leave, and confirming schedules in writing.

Other leave programs may apply

FMLA is a federal law providing unpaid, job-protected leave. Employees may also have employer-provided paid leave, disability benefits, or state and local leave programs, which can carry different eligibility rules, payment terms, and notice requirements. That is why similar situations can look different across workplaces or states. For companies managing remote or distributed teams, working with a global employer of record like TCWGlobal can help ensure compliance with FMLA and related state leave laws. For federal FMLA rules specifically, review the Department of Labor's FMLA resources and ask your HR team how those rules apply to your schedule.

The bottom line

Don't perform regular job duties during continuous FMLA leave, but working during hours not designated as leave is generally fine under an approved intermittent or reduced-schedule arrangement. Know your leave type, confirm your schedule with HR, and track your time accurately.

Informational note: This article is provided for general informational purposes only and is not legal advice. It does not represent the advice or opinion of the website or organization on which it appears.