“We’re all familiar with that ubiquitous mantra, “If you see something, say something.” We usually hear that in the context of reporting suspicious or criminal activity in public — an unattended package left in a subway station, a person menacing or threatening others, or similar potential dangers.

But when employees discover their employers’ potentially dubious, unethical, or illegal conduct, there’s no 911 to call and no nearby police officer to flag down. Instead, those brave individuals who see something wrong at work and feel compelled to report and expose such misconduct — whistleblowers — face complicated choices and put themselves, their careers, and their reputations at risk.

That’s why it’s critical for potential whistleblowers to act thoughtfully, carefully, and deliberately before calling out their employers’ illegal activities. Doing so may optimize the possibility that the employer will change its conduct, but it may also be necessary to protect the whistleblower from the blowback that may come from their employers. Care also must be taken to preserve their right to recover compensation under any applicable federal or state law that rewards whistleblowers.

If you’re aware of illegal or wrongful conduct by your employer and are considering blowing the whistle, the most important thing you can do is meet with an experienced whistleblower attorney before doing so. A lawyer can inform you of your rights, advise you of actions to take, protect you from retaliation, and, in some instances, put you in a position to reap financial rewards for doing the right thing.

What Type of Conduct Do Whistleblowers Report?

A wide range of corporate activities can be the subject of a whistleblower claim. That’s partly because many laws and regulations govern the conduct of businesses in every sector of the economy. Consequently, companies can violate the law in countless ways.

Violations of an expansive range of laws and regulations can be the subject of a whistleblower claim, including:

  • Employment discrimination
  • Violations of health and safety laws
  • Government contracting and procurement fraud, including cybersecurity fraud
  • Defrauding Medicare, Medicaid, and related health care programs, including seeking reimbursement for unnecessary or unperformed procedures or improper medical coding and billing
  • Healthcare misconduct involving violations of the Anti-Kickback Statute and Stark Law (also called the “physician self-referral law”)
  • Financial, securities, and investment fraud
  • Tax fraud and evasion
  • Bank fraud
  • Customs fraud
  • Environmental and wildlife violations

What Evidence Is Needed for Whistleblowing?

Contacting a whistleblower lawyer as soon as possible after you discover and before you report illegal conduct is a wise first step. Here are other steps you should consider taking:

Gather Evidence

If you’ve learned about illegal or wrongful conduct by your employer, it’s likely because of something you saw, read, or heard at work. This is the evidence you’ll need to show authorities to support your assertions, and it’s the evidence they’ll use to take action against your employer that could lead to
money in your pocket.

Preserve emails, documents, photographs, or other materials that reflect or reveal the wrongdoing. Take notes of any conversations or incidents that relate to the conduct. It’s important to do so discreetly, not on work time or on work devices, and in a manner that doesn’t raise suspicion, violate company policies, or run afoul of the law. For example, you should only save documents to which you have access in the normal course of your work responsibilities. Your lawyer can advise you on how best to collect and preserve evidence.

Follow Internal Reporting Procedures

Many companies and organizations have established policies, procedures, and mechanisms through which employees can raise their concerns about their employers’ conduct. This may involve reporting to your immediate supervisor, the human resources department, or a designated ethics hotline or inbox. Ensure you maintain a record of all communications and actions taken.

Look for and Document Retaliation

In a perfect world, reporting illegal conduct through internal channels will result in your employer taking action to address the issue, including stopping the misconduct and holding wrongdoers accountable. But it’s not a perfect world. Employers often have less-charitable responses to a complaining or whistleblowing employee, and supervisors or other employees implicated in the misconduct can react viscerally to accusations made against them. An employer may engage in retaliation against you for your actions. This can take many forms beyond termination or demotion and can include receiving less-desirable assignments; being excluded from projects or meetings; receiving negative performance reviews; suffering harassment or abuse; and being placed on an unfair performance improvement plan.

Employer retaliation against whistleblowers is illegal under many circumstances, and employees subject to retaliation may have claims for compensation against their employers. Document instances of retaliation or any negative changes in your employment situation and share that information with your attorney.

Are Retaliation Claims Very Rare?

Unfortunately, whistleblower retaliation claims are not rare. However, employer retaliation against whistleblowers is illegal under many circumstances, and employees subject to retaliation may have claims for compensation against their employers. Document instances of retaliation or any negative changes in your employment situation and share that information with your attorney.

Work With Your Attorney to Report Misconduct to the Proper Authorities

When your attorney believes the time is right, he or she can help you report your employer’s illegal acts to the appropriate authorities. Many different whistleblower laws and programs apply to specific types of activities and industries. Your lawyer will know where to submit your information and how to do so in a way that makes you eligible to potentially recover a percentage of any amounts the government recoups from your employer, based on the information you provided. These rewards can be substantial. In fiscal year 2022 alone, whistleblowers who reported illegal activity under the False Claims Act (FCA) received $488 million. The FCA is only one of the many laws and programs through which whistleblowers can obtain compensation for their brave acts.

If you feel you’ve experienced illegal action in your workplace, we encourage you to submit a Case Review Form to our firm. After completing the form, one of our Intake Specialists will be your first point of contact. Well-versed in our firm’s practice areas, this professional will review your submitted form and direct your inquiry accordingly. There is no charge for this confidential process. And, if we take your case, as a contingency-based law firm, there is no cost unless we win.

We’re here to help you navigate your lawful rights and ensure you get the treatment you deserve. Together, we can hold employers accountable and create a fairer workplace for everyone.

Susan (1)
A Partner at Halunen Law, Susan Coler represents whistleblowers who challenge illegal corporate conduct, particularly fraud against the government. As an MSBA Labor and Employment Law Specialist, Susan has also brought successful retaliation claims in connection with FCA/qui tam cases and as stand-alone actions. Susan has consistently been named a “Super Lawyer” since 2008 and has been named several times on the Super Lawyer’s list of Top 50 Women Attorneys in Minnesota.

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Halunen Law reports that the Firm’s representation of employees and whistleblowers in 2025 produced results that made a difference in the lives of our clients—ensuring their voices were heard. Said Partner Joshua Newville, “We are particularly proud that these cases gave our clients the satisfaction of achieving a measure of accountability from their employers. This accountability will hopefully protect other employees from the discrimination or retaliation faced by our clients. These cases typically involved wrongful terminations in a variety of industries and in businesses ranging from large national companies to small local shops. Besides accountability, these cases provided monetary relief to compensate our clients for lost wages and non-monetary losses, including emotional distress. Resolutions of many of these cases included monetary compensation in the range of six figures.

Halunen Law’s team is passionate about the work we do and the opportunity to hold employers accountable for their illegal conduct. As the Firm moves into 2026, I fully expect we will continue to achieve excellent results for our clients.” 

Halunen Law represents employees on a contingency basis, which means that there is no cost to its clients unless the case successfully resolves.

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Employer poised to challenge state laws protecting workers who use cannabis off the job

MINNEAPOLIS (October 10, 2025) — Halunen Law, a nationally recognized law firm representing plaintiffs in employee rights cases, has filed suit against a Texas-based home builder on behalf of a Minnesota realtor who was denied a job because of his medical cannabis use during non-work hours.

The realtor, who was enrolled in Minnesota’s medical cannabis registry, applied for a sales position at a new-construction housing development in the Twin Cities. The builder offered him the job after a lengthy application and interview process but rescinded the offer when a pre-employment drug test revealed the presence of THC metabolites.

“Minnesota authorizes the use of cannabis for both medical and recreational purposes,” said Halunen Law attorney Joshua Newville. “State law generally prohibits discrimination against employees for such off-duty usage. Most employers are thus barred from even testing for cannabis.”

Responding to the lawsuit, the builder argues that Minnesota’s laws are preempted by federal law. “It appears this employer is poised to mount a direct challenge both to States’ rights and cannabis-related worker protections,” explained Newville.

This case raises important questions not only for Minnesotans but also for workers nationwide as more states adopt similar protections. Lawmakers, state attorneys general, and civil rights advocates throughout the country may be closely watching as this matter unfolds.

The case is Bradley Sand v. Weekley Homes, LLC, Hennepin County District Court (Case: 27-CV-25-18190).


About Halunen Law: With offices in Minneapolis and Chicago, Halunen Law offers experienced legal representation for employees and whistleblowers who courageously challenge illegal actions in their workplace. Founded in 1998, Halunen Law has achieved a reputation as a fearless, tenacious, and successful plaintiffs’ law firm, with a laser focus on achieving justice and meaningful results for its clients. For more information, visit halunenlaw.com.

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UnitedHealth Group, the nation’s largest health insurer, has confirmed it is under federal investigation by the U.S. Department of Justice for its Medicare Advantage practices. This follows growing scrutiny from media outlets like The Wall Street Journal and STAT News, which raised serious concerns about the company’s billing and care management practices. The DOJ is reportedly investigating possible criminal fraud, and UnitedHealth has now acknowledged receiving both civil and criminal investigative requests.

This is just the latest in a series of crises for UnitedHealth, which has seen the abrupt resignation of top executives, mounting public backlash over care denials, and a massive drop in shareholder value—losing over $277 billion in market capitalization in the past year.

At Halunen Law, we have deep experience representing whistleblowers who expose fraud against the government, including violations under the False Claims Act and retaliation under federal and state whistleblower protection laws. These types of Medicare fraud investigations are precisely the cases we are committed to pursuing.

If you are a current or former employee of UnitedHealth Group or one of its subsidiaries and have information about unlawful conduct—such as inflated billing codes, improper patient care denials, or other fraudulent Medicare practices—or if you’ve experienced retaliation for speaking up, contact Halunen Law immediately. Our attorneys can advise you confidentially about your rights, the risks, and how to proceed safely.

Your courage can make a difference—and we are here to help.

Read CNN’s coverage: UnitedHealth confirms federal investigation into its Medicare practices

In what is believed to be the largest ERISA settlement stemming from poorly performing investment options in a 401(k) plan, UnitedHealth Group will pay $69 million in a class action case filed by plaintiff and whistleblower Kim Snyder. A former employee, Snyder claimed UnitedHealth Group failed to remove investments from a poorly performing Wells Fargo 401(k) plan. In so doing, employees invested in the fund lost hundreds of millions of dollars in potential retirement savings, Snyder alleged. Minnesota District Court Judge John Tunnheim gave final approval to the class settlement on June 12, 2025.

Sanford Heisler Sharp McKnight was the lead counsel on the case. Minneapolis-based Halunen Law attorney Susan Coler served as local counsel, providing legal advice and assistance. The case alleged that UnitedHealth had violated its fiduciary duties under ERISA by prudently and disloyally selecting, retaining, and monitoring the poorly performing Wells Fargo Target Fund Suite.

“This outcome is impressive and gratifying,” said Coler. “Snyder and the legal team worked tirelessly for four years to achieve this result, which will offer a direct financial remedy to class members who have been impacted. It was a pleasure to work with them and contribute to that result.”

Read more about this historic case settlement:

Press Release: Sanford Heisler Sharp McKnight Wins Final Approval of Record-Breaking $69 Million Settlement on Behalf of More Than 35,000 Retirement Plan Beneficiaries 

Minnesota Star Tribune: Judge approves $69M class action settlement in UnitedHealth 401(k) litigation

Minnesota Star Tribune: UnitedHealth Group agrees to $69 million settlement over low-performing retirement plan options.

401k Specialist: UnitedHealth Group Agrees to Historic $69 Million 401(k) ERISA Settlement

USA Herald -UnitedHealth Settles $60M ERISA Suit

National Association of Plan Advisors: ‘Historic’ Excessive Fee Suit Strikes $69 Million Settlement

Law360UnitedHealth to pay $69M in Suit Over 401(k) Fund Roster

Susan (1)A Partner at Halunen Law, Susan Coler is a member of the Halunen Law False Claims Act (FCA)/Whistleblower Practice Group. She represents whistleblowers who challenge illegal corporate conduct, particularly fraud against the government. Susan represented a relator in an FCA claim against Abbott Laboratories that resulted in a civil settlement of $800 million (total settlement of $1.5 billion), the fifth-largest civil healthcare recovery ever achieved under the FCA. As an MSBA Labor and Employment Law Specialist, Susan has also brought successful retaliation claims in connection with FCA/qui tam cases and as stand-alone actions.

 

MINNEAPOLIS, MN:  Halunen Law is pleased to announce attorney Christopher Empson has joined its Employment Litigation Group. As a member of this team, Empson isChris-2024-web committed to fighting for employee rights and gaining justice for individuals who experience illegal workplace actions. He brings to the group a keen interest and undergraduate studies in psychology, business law, and economics—areas that provide useful perspectives when working to resolve the employment law matters that bring clients to the Firm. Empson is dedicated to providing exceptional client representation consistent with Halunen Law’s goal of achieving transformational outcomes for its clients.

“While serving as a law clerk, Chris became an invaluable member of the firm,” said Employment Litigation Group lead Josh Newville. “He’s an important part of the group, and we are thrilled to have him join our team of talented attorneys. We look forward to his continued contributions in the years ahead.”

After graduating from the University of Minnesota, Empson received his law degree from the Mitchell Hamline School of Law. A native of Illinois, Empson has adopted the Twin Cities as his new home. He enjoys the seasonal changes, outdoor activities, and spending time with friends exploring the Twin Cities. 

About Halunen Law: With offices in Minneapolis and Chicago, Halunen Law offers experienced legal representation for employees, whistleblowers, and those who have experienced illegal workplace actions. The Firm has achieved a reputation as a fearless, tenacious, and successful plaintiffs’ law firm focused squarely on achieving justice for its clients and creating workplace and societal change. For more information, visit halunenlaw.com.

In the March 12 article “Dellinger Exit Deepens OSC Politicization as Workers LoseAlly,” Bloomberg Law writer Khorri Atkinson examines the Trump administration’s termination, without explanation, of Special Counsel Hampton Dellinger as part of the president’s broader effort to seize control of independent agencies, and the potentially wide-ranging impact of these actions.

Asked to provide his perspective on Dellinger’s departure and decision to drop his case, Halunen Law attorney Paul Schinner offered that unless the Supreme Court intervenes in a similar dispute and clarifies the president’s authority to dismiss the head or a member of an independent federal agency, Dellinger’s firing may have set a precedent that allows future presidents to exert greater control over these agencies. He added, “It will be interesting what they do; whether they’ll replace Dellinger with someone more aligned with” the purported objectives of Elon Musk and his Department of Government
Efficiency to weed out fraud and wasteful spending, “or dismantle the Office of Special Counsel because they think it’s unnecessary.”

Read the full article, “Dellinger Exit Deepens OSC Politicization as Workers Lose Ally

Paul Schinner

As a member of Halunen Law’s legal team, attorney Paul Schinner offers years of experience in employment law, with keen legal insights, hard-nosed negotiation skills, and a proven record of obtaining successful outcomes. Paul also has extensive experience navigating False Claims Act litigation and has represented whistleblower clients in these complex federal cases across a range of industries.

In his “Whistleblowing 101” article, Halunen Law employment attorney Paul Schinner offers key steps for people to consider when blowing the whistle on illegal workplace activity. These include knowing the laws protecting whistleblowers, taking tangible actions to build your case, and seeing the value of having an experienced employment law attorney at the helm. Worth a read, this article offers valuable guidance for potential whistleblowers.

Read the full article as published in the Legal Reader (PDF)

Paul SchinnerAs a member of Halunen Law’s legal team, attorney Paul Schinner offers years of experience in employment law, with keen legal insights, hard-nosed negotiation skills, and a proven record of obtaining successful outcomes. Paul also has extensive experience navigating False Claims Act litigation and has represented whistleblower clients in these complex federal cases across a range of industries.

 

With a successful practice in employment law and False Claims Act cases, Halunen Law attorney Paul Schinner

represents whistleblowers who speak up against illegal actions in their workplace. His extensive experience provides real-world insights for his recently published article, “Whistleblower 101: Protection Laws to Know Before You Speak.” Readers will find a useful guide to the statutes that protect whistleblowers along with steps and strategies to consider before blowing the whistle.

Read the full article as published in Attorney at Law Magazine (PDF)

Paul SchinnerAs a member of Halunen Law’s legal team, attorney Paul Schinner offers years of experience in employment law, with keen legal insights, hard-nosed negotiation skills, and a proven record of obtaining successful outcomes. Paul also has extensive experience navigating False Claims Act litigation and has represented whistleblower clients in these complex federal cases across a range of industries.

In a recent Bloomberg Law article, “Trump’s DEI Order Creates Murky Fraud Risks for Contractors,” reporter Khorri Atkinson explores a number of issues including the possibility that the False Claims Act could be used against federal contractors if they do not comply with Trump’s recent executive order prohibiting diversity, equity and inclusion initiatives.

Halunen Law attorney Paul Schinner weighs in, offering the order is “riddled with ambiguities” and has “no definition section. What jumped out is that the order uses buzzwords that Republicans have used to attack DEI efforts,” and states “the FCA could potentially be litigants preferred legal route.” However, he adds, “It’s very possible to maintain some form of intentional effort to boost inclusivity without running afoul” of the new administration’s order and the law.”

Read the full article as it appeared in Bloomberg Law (PDF)

Paul SchinnerAs a member of Halunen Law’s legal team, attorney Paul Schinner offers years of experience in employment law, with keen legal insights, hard-nosed negotiation skills, and a proven record of obtaining successful outcomes. Paul also has extensive experience navigating False Claims Act litigation and has represented whistleblower clients in these complex federal cases across a range of industries.

 

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