Can a Business (or Lawyer) Sue Over a Fake Google Review?

Yes, sometimes. But “sometimes” is doing a lot of work in that sentence.

A review that’s just harsh, or one star with no explanation, usually isn’t something a court will touch. But a review built on made-up facts, posted by someone who was never actually a customer, can cross into defamation, and businesses (including law firms) have won real cases over exactly that. The catch is that winning takes more than being annoyed, it takes evidence, patience, and often a good chunk of money. Here’s how it actually works.

Legal Grounds for Suing Over a Fake Review (Defamation Basics)

Defamation law is the main tool here, and it hinges on one key distinction: fact versus opinion. Courts protect opinions, even harsh ones, because everyone’s entitled to dislike your food, your service, or your prices. What isn’t protected is a false statement of fact, something that can actually be proven true or false, that damages your reputation.

So “the food tasted old” is an opinion. “This restaurant served expired food that made me sick” is a factual claim, and if it’s false, that’s a different situation entirely.

To have a real defamation case, you generally need to show four things: the statement was false, it was presented as fact rather than opinion, it was published somewhere the public could see it, and it caused actual harm to your reputation or business. Depending on the situation, you might also have grounds for related claims like trade libel, tortious interference with business relationships, or, if a competitor is behind it, unfair competition. On top of that, the FTC now actively pursues cases against fake and paid reviews under its own rules, which adds a regulatory layer separate from any lawsuit you might file yourself.

What Evidence You Need Before Pursuing Legal Action

Attorneys who handle these cases will tell you the same thing: build your file before you call them, not after. That means:

• Dated screenshots of the review itself, the reviewer’s profile, and the review’s URL, since reviews and accounts can be edited or deleted
• Proof the reviewer was never actually a customer, pulled from your CRM, booking system, or point-of-sale records
• Documentation of real business harm, like a drop in calls, bookings, or revenue that lines up with when the review appeared
• Evidence of a pattern, if there is one, such as multiple suspicious reviews posted close together or from the same location
• A record of your own reporting efforts, including when you flagged the review to Google and what response you got

If the reviewer posted anonymously, which is common, you’re not automatically stuck. Businesses can file what’s called a John Doe lawsuit, suing an unknown defendant and then using a court order to make Google or the reviewer’s internet provider reveal who they actually are. Courts don’t hand this over lightly, they usually require you to show a genuine legal claim first, but it’s a real and often-used path.

Real Cases Where Businesses Sued Over Fake Reviews

A personal injury law firm in Ohio, Amaro Law, found itself buried under 99 fake three-star reviews posted over about five months, all traced back to a single source. The firm sued for defamation, trade libel, and tortious interference, arguing the reviews came from accounts with no connection to any real client and were designed to make the firm look unreliable. A lower court initially dismissed the case, but an Ohio appeals court reversed that decision in 2024 and let the lawsuit continue, a signal that courts will take a well-documented pattern of fake reviews seriously rather than tossing it out early.

The other side of the coin is Gursten v. Doe, a case out of Michigan. Attorney Steven Gursten’s firm sued over a wordless, one-star Google review left by someone who appeared to have no actual relationship with the firm, likely a competitor. Michigan’s Court of Appeals ruled against the firm, deciding that even a suspicious, unexplained one-star rating counted as a protected opinion under the First Amendment, regardless of whether it broke Google’s own posting rules. It’s a useful reminder that suing doesn’t guarantee winning, and that courts lean toward protecting reviews unless there’s a clear, false factual claim behind them.

Put those two cases side by side and the pattern becomes clear: cases built around specific false claims and real documented harm tend to survive in court. Cases built around a bare rating with no explanation, even a suspicious one, often don’t.

The Cost-Benefit of Legal Action vs. ORM Suppression

Here’s the part most people underestimate: even a straightforward defamation case can run into the tens of thousands of dollars once you count attorney time, court filings, and, if the reviewer is anonymous, the added cost of unmasking them. Cases can also take months or years to resolve, and filing a public lawsuit sometimes draws more attention to the original review than it ever would have gotten on its own.

Winning gets you real tools, though: monetary damages, a court order requiring the review’s removal, and in the anonymous cases, the reviewer’s actual identity, which matters if this is part of a bigger pattern of harassment.

For a lot of businesses, especially when the harm is more annoying than devastating, online reputation management, meaning building up a strong base of genuine reviews and actively suppressing the bad ones in search results, ends up being the faster, cheaper, and lower-risk option. Our guide to working with a reputation management team breaks down what that process actually looks like and how it compares to going the legal route.

Legal action tends to make the most sense when the harm is severe and provable, the pattern is ongoing, and you’ve already exhausted the easier options, like reporting the review to Google and requesting removal directly.

Practical Next Steps

• Report the review to Google first. It’s free, and sometimes it’s enough on its own if the review clearly breaks Google’s policies.
• Start your documentation file today, even if you’re not sure yet whether you’ll pursue anything further.
• Calculate the real financial impact, if any, so you know whether a legal case is even proportionate to the harm.
• Book a consultation with a defamation attorney in your state. Many offer a free initial case evaluation before you commit to anything.
• In the meantime, keep generating genuine reviews and consider whether ongoing reputation monitoring makes sense for your business.

If you’re weighing your options, our full breakdown of reputation management strategies for businesses under attack is a good next stop before you decide which path fits your situation.

Frequently Asked Questions

Can a lawyer specifically sue over a fake review of their law firm?

Yes. Law firms follow the same defamation framework as any other business. In fact, several of the most-cited fake review lawsuits involve law firms, since attorneys often have both the legal knowledge and the motivation to fight back when a competitor targets their listing.

How much does it cost to sue someone over a fake review?

It varies a lot. A cease-and-desist letter or initial attorney consultation might cost a few hundred dollars, but a full defamation lawsuit, especially one requiring a John Doe filing to unmask an anonymous reviewer, can run into the tens of thousands of dollars and take months or years to resolve.

Do I need to know who posted the fake review before I can sue?

No. You can file a John Doe lawsuit against an anonymous defendant, then use the court process to subpoena Google or an internet provider for identifying information. Courts typically require you to show a legitimate claim first, but this path is well established and commonly used.

Reminder: this article explains general concepts and doesn’t replace advice from a licensed attorney. Laws and outcomes vary by state and by the specific facts of your case.