Being fired for calling in sick is one of the most disorienting things that can happen at work. You were not causing problems or shirking your responsibilities. You were sick, and you did what any reasonable person would do: you called in, gave your employer notice, and trusted that the process would work the way it was supposed to. Then you lost your job anyway, and now you are left trying to figure out whether any of this was even legal.

The answer, in many cases, is that it was not. California has some of the strongest sick leave protections in the country, and using your accrued sick time is legally protected activity. Your employer is not allowed to fire you for it, discipline you for it, or count it against you in any employment decision. Many employees only find out these protections exist after they have already been let go, and that gap between what the law says and what employers actually do is exactly why this page exists. If you were fired for calling in sick in California, this guide breaks down your rights, the laws that protect you, and the steps that put you in the strongest position to do something about it.

What California Sick Leave Law Says About Your Right to Call In Sick

California's Healthy Workplaces Healthy Families Act gives most employees the legal right to use paid sick days without fear of punishment. Under California Labor Code Section 246, employees who work 30 or more days in a year earn paid sick leave. As of 2024, that minimum increased to five days per year.

The law does not just grant you sick days. It also prohibits your employer from using those days against you. That means your employer cannot deny your right to use accrued sick leave, count those days as absences that trigger discipline, or use your sick time as justification to fire you. California law prohibits any form of retaliation for taking protected time off.

The California Labor Commissioner's Office enforces these protections and can impose penalties on employers who violate them. So if your employer fired you for calling in sick, and those days fell under the law, your employer may have broken it.

According to the National Conference of State Legislatures, California is one of a growing number of states with mandatory paid sick leave laws. These statutes exist specifically to prevent employers from treating illness as a fireable offense.

Can You Be Fired for Using Your Sick Time?

There is an important difference between calling in sick and submitting accrued sick hours through your employer's system. Some employees never verbally call in at all. They submit the time through an HR portal, a timesheet, or by messaging a supervisor. The method does not change your protection.

California Labor Code Section 246.5 makes it illegal for an employer to deny, reduce, or retaliate against an employee for using accrued paid sick leave, regardless of how that leave is submitted. If your employer fired you shortly after you submitted sick hours, or after a pattern of using the sick time you legally earned, that timing can signal retaliation. Courts and the Labor Commissioner look at whether the protected activity, which is using your sick time, was a motivating factor in the decision to fire you.

Employers sometimes use attendance policies as cover. They may claim the termination was for excessive absences rather than for using protected sick leave. The two are not the same, and that distinction matters. If the absences you used were covered under the Healthy Workplaces Act, CFRA, or FMLA, your employer cannot count them toward an attendance threshold that leads to termination.

How Many Times Can You Call In Sick Before Getting Fired in California?

California law does not set a specific number of sick days that triggers a lawful termination. There is no threshold your employer can point to that makes it automatically legal to fire you.

What the law says is this: any absence covered by the Healthy Workplaces Healthy Families Act, CFRA, FMLA, or the Kin Care Law cannot legally count against you. If your employer fired you for reaching an attendance number that included protected sick days, the termination may be unlawful regardless of what the employee handbook says.

The analysis gets more complex when the absences are related to a disability or a serious health condition. Under the Fair Employment and Housing Act (FEHA), California employers with five or more employees are required to engage in an interactive process and consider reasonable accommodations before taking adverse action against an employee whose absences are tied to a medical condition. Firing someone without that process, when their absences had a medical cause, can constitute disability discrimination independent of sick leave retaliation. The National Conference of State Legislatures tracks how California's protections compare to other states, and California consistently provides some of the broadest coverage in the country.

When Being Fired for Calling in Sick Becomes Wrongful Termination in California

Not every firing after a sick day is a wrongful termination. But even if you are an at-will employee, California law still prohibits your employer from firing you for a protected reason. Several situations turn a termination into an unlawful one.

Your firing may cross a legal line if:

• The sick days you used counted as protected leave the law obligated your employer to provide
• Your employer cited your sick day as grounds for the termination
• The firing happened within days or weeks of calling in sick
• Your employer blocked access to your sick leave before the termination
• Your employer treated colleagues with similar attendance records differently

Employers rarely announce their real motivation. Instead, they point to performance issues, policy violations, or restructuring. Even so, timing matters in employment law, and courts look at the full picture. At Frontier Law Center, we represent California employees who were fired for calling in sick and need a clear answer about whether the law was broken.

For a broader look at how unlawful terminations work, our post on being fired for no reason in California covers the wider landscape of protections available to you.

Can You Be Fired for Missing Work Due to Illness or a Mental Health Condition?

California and federal law both recognize mental health conditions as disabilities. Under FEHA, a mental health condition qualifies as a disability if it limits a major life activity, and that includes the ability to work. Employers with five or more employees cannot fire someone because of a mental health condition without first going through the interactive process and exploring whether a reasonable accommodation, such as a modified schedule or a brief leave of absence, is possible.

If you called in sick for mental health reasons, that absence may be protected under the same sick leave framework that covers physical illness. The Healthy Workplaces Healthy Families Act does not distinguish between physical and mental health when you use accrued sick leave. If the underlying condition qualifies as a disability under FEHA, your employer has additional obligations before any termination can legally proceed.

If your employer knew about your mental health condition and used a sick day as the stated reason to fire you, the termination may reflect disability discrimination rather than a legitimate attendance decision. These cases often require looking at what your employer knew, when they knew it, and whether they offered any accommodation before acting.

Employee Rights Under California's Kin Care Law When a Family Member Is Sick

California employees have the right to use their own accrued sick leave to care for an ill family member. California Labor Code Section 233, known as the Kin Care Law, allows employees to use at least half of their accrued, yearly sick leave to care for a family member (child, parent, spouse, domestic partner, grandchild, grandparent, or sibling) with a health condition or for preventative care.

If you called in sick to care for someone in your family and your employer fired you for it, that termination may violate your employee rights. The key requirement is that you must have had accrued sick leave available to use. If you did, your employer had no legal basis to discipline or terminate you for that absence. In other words, sick leave law protects your absence even when someone else is the one who is sick.

CFRA and FMLA Protections If Your Illness Qualifies as a Serious Health Condition

If your condition was more serious than a one-day illness, you may have additional legal protections. The California Family Rights Act (CFRA) and the federal Family and Medical Leave Act (FMLA) both provide unpaid leave protections for eligible employees facing serious health conditions. Both laws make it illegal for an employer to retaliate against an employee for taking that leave. Employers who fire employees during or after CFRA or FMLA leave face significant legal exposure. If your leave connects to a pregnancy or childbirth, you may also have separate protections. Our page on retaliation for maternity leave covers those in detail.

To qualify, you generally need to have worked for your employer for at least 12 months and logged at least 1,250 hours during that period. Your employer must also have at least five employees under CFRA, or 50 under FMLA. Finally, your illness needs to meet the legal definition of a serious health condition, which covers more situations than most people expect, including conditions that require ongoing medical treatment, not just hospitalization. If your employer fired you while you were on protected leave, or shortly after you returned, that timing is a significant legal red flag.

For a broader look at your options, contact Frontier Law Center for a free consultation

Signs Your Employer Violated Your Employee Rights After You Called In Sick

Employers almost never say the quiet part out loud. They find another reason. One common tactic is for a supervisor or HR to reclassify your protected sick day as a no-call no-show, especially if the employee handbook requires a specific call-out procedure. That reclassification does not eliminate the underlying legal protection. Look for these patterns to assess whether your employer violated your employee rights.

If any of these apply to your situation, your case deserves a closer look. At Frontier Law Center, we review these facts every day and help employees understand whether their employer violated their rights, and what steps make sense from there.

What to Do After You Are Fired for Calling in Sick in California

Acting quickly protects your options, and the steps below are where to start.

1. Write everything down while the details are fresh. Include the date you called in sick, what your employer said, and the exact circumstances of your termination. Details fade fast, and a written timeline becomes important evidence.

2. Save your records before you lose access. Pull copies of emails, texts, performance reviews, and HR communication. Employers cut off system access quickly after termination.

3. Do not sign anything until you have spoken to an attorney. If your employer offered a severance agreement or an arbitration agreement, stop before signing. Either document may waive your right to pursue a claim, and that waiver can be difficult to undo. Our guide on severance agreements in California explains what to watch out for.

4. Contact Frontier Law Center as early as possible. California filing deadlines are strict, and getting legal counsel early keeps every option open.

For a broader understanding of what conduct the law prohibits, our guide on workplace retaliation is worth reviewing. You can also find related guidance on our post about being fired while on workers' comp in California, which covers similar retaliation protections in a different context. If you were handed a performance improvement plan before the termination, read our breakdown of what PIPs mean for California employees before you respond to anything in writing.

California Filing Deadlines for Sick Leave Retaliation and Wrongful Termination Claims

Your employee rights have expiration dates. These are the deadlines that apply to most sick leave retaliation and wrongful termination claims in California.

These windows close fast. A missed deadline means a lost claim, regardless of how strong the underlying facts are. If you were fired for calling in sick, do not wait to find out which deadline applies to you. To understand what a claim may be worth in wages and other damages, our post on wrongful termination settlements in California covers what employees typically recover.

Frequently Asked Questions About Being Fired for Calling In Sick in California

California sick leave law raises specific questions that do not always have obvious answers. Here are the ones employees ask most often.

Can My Employer Count a Sick Day as an Unexcused Absence and Fire Me for It?

No, if the sick day was covered under California's Healthy Workplaces Healthy Families Act. Protected sick leave cannot legally be classified as an unexcused absence or used as a negative factor in any employment decision, including termination. If your employer fired you for an attendance violation that included protected sick days, the firing may be unlawful regardless of what the attendance policy says.

Do I Have to Tell My Employer Why I Am Sick?

No. California law does not require you to disclose a diagnosis or explain the nature of your illness when you call in sick to use accrued leave. You only need to notify your employer that you are not well and need to use a sick day. Your employer can require you to follow reasonable notification procedures, such as calling in by a certain time, but they cannot demand a medical explanation for a standard sick day.

What If My Employer Has a No-Fault Attendance Policy?

California law limits how these policies can be applied. Any absence covered by the Healthy Workplaces Act, CFRA, FMLA, or the Kin Care Law cannot legally count against you under a no-fault attendance system. If your employer fired you for reaching an attendance threshold that included protected sick days, they may have violated the law even if the policy appears neutral on its face.

I Was Fired for Calling in Sick During My Probationary Period. Do I Still Have Employee Rights?

Yes. Probationary status does not remove your rights under California sick leave law. If you had accrued sick leave and used it, your employer had no legal basis to fire you for that absence. Protections under Labor Code 246.5 apply from your first day of work, even if your employer's policies frame the probationary period as a time when employment is especially contingent on attendance.

How Many Times Can I Call In Sick Before I Get Fired in California?

California law does not set a specific number. There is no bright-line limit that automatically makes a termination lawful. What the law does say is that protected sick leave cannot count toward an attendance threshold that leads to firing. If your absences are connected to a disability or serious health condition, your employer has an obligation to engage in the interactive process and explore accommodation options before taking any adverse action. Firing you based on a pattern of medically related absences, without going through that process, may constitute disability discrimination under FEHA.

Can I Get Unemployment Benefits If I Was Fired for Calling in Sick?

It depends on the circumstances, but you may qualify. California's Employment Development Department (EDD) generally considers a termination to be disqualifying only when the employee was fired for misconduct. Using protected sick leave is not misconduct. If your employer fired you in retaliation for calling in sick or using accrued sick time, EDD may treat the separation as not your fault, which preserves your eligibility for benefits. Filing for unemployment promptly after termination is important, and you should note in your application that the termination followed your use of sick leave. If your employer contests the claim, having documentation of your protected leave usage can support your case.

Can I Be Fired for Calling in Sick for a Mental Health Day?

Not if you had accrued sick leave available to use. California's Healthy Workplaces Healthy Families Act covers mental health conditions the same way it covers physical illness. You do not need to disclose a diagnosis. You can use accrued sick leave to address your mental health without giving your employer any detailed explanation. If your employer fired you for a mental health absence after you used that protected leave, the same retaliation protections apply. If the underlying mental health condition qualifies as a disability under FEHA, your employer has additional obligations before any adverse action can legally occur.

If You Were Fired for Calling in Sick, Frontier Law Center Can Help

If you were fired for calling in sick and something about the timing, the reason, or the way it was handled feels wrong, do not assume there is nothing you can do. California law gives you real protections, and violating them has legal consequences for your employer.

A free case evaluation with Frontier Law Center gives you a clear picture of where you stand. We represent California employees only and we work on a contingency basis, which means you pay nothing unless we recover on your behalf. Our results speak for themselves on our accomplishments page.

Reach out today to talk through what happened. Schedule your free consultation today.

Frontier Law Center is a plaintiff-side employment law firm based in Woodland Hills, California. We represent employees across the state in wrongful termination, sick leave retaliation, and workplace rights cases.