Gottlieb & Associates' ADA Lawsuit Empire: How Denise Crumwell, Frank Senior & 10+ Serial Plaintiffs Target Your Business

The 150 East 18th Street Operation

In a modest office at 150 East 18th Street in Manhattan's Gramercy neighborhood, a law firm operates what has become one of the most prolific ADA lawsuit machines in America. From this penthouse suite, Gottlieb & Associates has built an empire on digital accessibility litigation, filing more website accessibility lawsuits than almost any other firm in the country.

The numbers tell a staggering story. In just the first quarter of 2025, Gottlieb & Associates filed 156 lawsuits—nearly sixteen percent of all ADA website accessibility cases nationwide. This isn't a sudden surge; it's the continuation of a business model that has been refined over decades since the firm's incorporation in 1992.

What makes this operation particularly remarkable isn't just the volume of cases, but the systematic approach that drives it. The firm has assembled a network of serial plaintiffs who file nearly identical complaints against businesses large and small, from Brown University to local boutiques, from Amazon to independent art galleries. These plaintiffs—names like Denise Crumwell, Frank Senior, and Sandy Graciano—appear again and again in court documents, sometimes filing dozens of lawsuits in a single year.

The Architects of the System

At the helm of this operation sits Jeffrey M. Gottlieb, the founding partner whose name graces the firm. Alongside him works Dana L. Gottlieb and Michael A. LaBollita, an associate who "concentrates his practice on representing people with disabilities, particularly their claims arising out of the Americans with Disabilities Act".

The firm operates exclusively on contingency, meaning they only get paid when they win or settle cases. This might sound noble—ensuring that disabled plaintiffs can access justice regardless of their financial means—but critics argue it creates perverse incentives. When attorneys only get paid through settlements or verdicts, there's tremendous pressure to file as many cases as possible and settle them quickly, regardless of whether the lawsuits actually improve accessibility for disabled users.

The firm's website proudly states they usually commence lawsuits "on a class and/or collective action basis," amplifying the potential payout from each case. A single complaint can represent thousands of potential class members, dramatically increasing settlement leverage against defendants who face the prospect of massive liability.

The Serial Plaintiff Network

The most controversial aspect of Gottlieb & Associates' operation is their reliance on what critics call "serial plaintiffs" or "professional testers." These individuals file lawsuit after lawsuit, often dozens or even hundreds per year, targeting websites they claim violate the Americans with Disabilities Act.

Take Denise Crumwell, perhaps the firm's most prolific plaintiff. By mid-2023, she had filed at least twenty-five lawsuits. Her targets ranged from high-end fashion brands like Cult Gaia (JASMIN LARIAN LLC) to prestigious art galleries including Cheim & Read and Casey Kaplan. In each case, the complaints follow remarkably similar patterns, alleging nearly identical violations.

Frank Senior has taken on major corporations, filing class actions against J.G. Wentworth and even suing Brown University over alleged website accessibility issues. His complaints, like Crumwell's, follow predictable templates with boilerplate language that appears across multiple cases.

Sylinia Jackson filed against Avocado Mattress LLC, while Cedric Bishop filed class action against Amazon.com.

Sandy Graciano represents another tier of serial plaintiffs, filing multiple cases in rapid succession. In 2020 alone, she sued Academy Ltd., Big 5 Sporting Goods, Houzz Inc., and Leslie's Poolmart—all within a few months. Each complaint alleged similar violations: missing alt text, redundant links, empty form labels.

The full roster reads like a who's who of ADA litigation: Donna Hedges, Henry Tucker, Braulio Thorne, Emanuel Delacruz, Joseph Ortiz, Lawrence Young, Victor Lopez, Milagros Senior, Frangie Espinal, Mykayla Fagnani, Carlton Knowles, Leshawn Young, Edery Herrera, Kimberly Miller, and James Murphy.

These aren't isolated individuals discovering accessibility barriers in their daily internet use. This is a coordinated network, with the same names appearing in case after case, represented by the same attorneys, making the same allegations.

The Copy-Paste Complaint Formula

Perhaps nothing illustrates the assembly-line nature of these lawsuits better than the complaints themselves. Pull up any Gottlieb & Associates ADA lawsuit, and you'll likely find language that's virtually identical to dozens of others.

The formula is remarkably consistent. Each complaint begins with standard language: "Plaintiff, DENISE CRUMWELL, on behalf of herself and all other persons similarly situated, asserts the following claims." They then cite the same Department of Justice interpretation that "the ADA applies to public accommodations' websites over 20 years ago." They reference identical census data noting that "approximately 8.1 million people in the United States are visually-impaired."

The alleged violations read like a checklist that could apply to almost any website: lack of alternative text for images, empty links containing no text, redundant links where adjacent links go to the same URL, linked images missing alt text, multiple pages containing the same title element, and broken links throughout the site.

This cookie-cutter approach allows the firm to file lawsuits at an industrial scale. They don't need to conduct detailed investigations of each website or demonstrate how specific barriers actually prevented the plaintiff from accessing goods or services. They simply run automated scans, identify technical violations, insert the defendant's name into the template, and file.

The Financial Squeeze

For businesses caught in Gottlieb & Associates' crosshairs, the financial calculus is brutal. ADA website lawsuits typically settle for between five thousand and twenty thousand dollars, though some can reach fifty thousand or more. Small businesses often settle for ten thousand dollars or less—not because that's what the case is worth, but because that's the sweet spot where settling becomes cheaper than fighting.

The firm's contingency model means they're incentivized to settle quickly rather than pursue lengthy litigation. Reports indicate that plaintiffs in New York filings routinely receive just five hundred dollars per lawsuit, while attorneys demand ten thousand dollars or more in fees for what critics call "boilerplate complaints" that likely took minutes to prepare.

But the settlement amount is just the beginning. Many settlements include non-monetary terms that can dramatically increase the real cost: mandatory accessibility audits by approved vendors, ongoing user testing, hiring third-party consultants, and implementing specific technical standards. These requirements can easily push the total cost into six figures for businesses that thought they were settling for ten or twenty thousand dollars.

The math is devastating for small businesses. Fighting a lawsuit might cost fifty to one hundred thousand dollars in legal fees with no guarantee of winning. Settling might cost twenty thousand plus tens of thousands more in remediation. And doing nothing risks a default judgment that could reach hundreds of thousands of dollars.

Industries Under Siege

While no sector is immune, certain industries have become favorite targets. The lifestyle, fashion, clothing, and apparel sector faced 554 lawsuits in 2023 alone, making up nearly twenty-eight percent of all ADA website litigation. The concentration makes sense—these businesses rely heavily on visual presentation and often have complex e-commerce sites with thousands of product images, each a potential violation if not properly tagged.

In one remarkable campaign, over fifty art galleries were targeted in a single wave of lawsuits. The irony wasn't lost on observers: galleries dedicated to visual art being sued for not making their websites accessible to blind users. While the accessibility need is real and valid, the coordinated nature of the campaign—same plaintiffs, same law firm, same complaints—suggested something more systematic than organic discovery of barriers.

Higher education has also found itself in the crosshairs. Brown University, Mercer University, Lafayette College, and Loyola University have all faced lawsuits from Gottlieb & Associates clients. These cases are particularly complex because universities must balance accessibility requirements with academic freedom, technological limitations, and the vast scope of content they publish online.

The firm has even ventured beyond websites into novel ADA claims. In one campaign, they filed over sixty class actions against retailers for gift cards that lacked Braille, opening an entirely new front in accessibility litigation.

Geographically, the firm concentrates its efforts in the Southern District of New York, though their reach extends nationally. This forum shopping allows them to file in a jurisdiction with favorable precedents and judges familiar with their tactics.

Success Stories: How Businesses Can Protect Themselves

Not every business targeted by serial ADA litigation becomes a victim. Consider WestPoint Home, a home textiles company that discovered over ten thousand accessibility issues on their website. Traditional consultants quoted forty thousand dollars just for a preliminary audit, not including the actual remediation work. The timeline stretched months into the future—months during which they'd remain vulnerable to lawsuits.

Instead, WestPoint turned to TestParty, an AI-powered accessibility platform. Within two weeks, TestParty had both completed the audit and resolved all ten thousand issues. The company not only avoided potential lawsuits but saw increased Black Friday orders year-over-year, supported by their improved website accessibility.

The key difference? Unlike overlays, TestParty focuses on correcting underlying accessibility errors within the source code itself. This AI-powered platform automates testing and remediation, addressing the root causes that serial plaintiffs exploit rather than masking them with superficial solutions.

The return on investment extends far beyond lawsuit avoidance. Forrester Research found that every dollar invested in accessibility yields up to one hundred dollars in benefits. With ninety-seven percent of websites remaining inaccessible, businesses are collectively leaving billions of dollars in potential revenue on the table. Studies show that inaccessible websites collectively lose nearly seven billion dollars annually to their more accessible competitors.

The Tester Controversy and Legal Ethics

The use of "testers"—individuals who visit websites specifically to identify ADA violations for lawsuits—remains one of the most contentious aspects of this litigation ecosystem. Courts have generally ruled that these "professional plaintiffs," "paid testers," or "serial litigants" have standing to sue, even if they never intended to use the website for its intended purpose.

This creates a troubling dynamic. Unlike traditional ADA cases where a disabled person encounters a barrier while trying to access goods or services, these tester cases involve plaintiffs actively searching for violations to monetize through litigation. Some serial plaintiffs have filed hundreds of lawsuits, raising questions about whether they're genuinely advocating for accessibility or simply operating a litigation business.

Critics argue that serial litigants often seek out-of-court settlements without requiring meaningful accessibility fixes. The goal becomes extracting payment rather than removing barriers. This perverts the ADA's purpose, turning a civil rights law into what some call a "shakedown" mechanism.

ADA lawsuits have increased by 320% since 2013, with many plaintiff's law firms filing hundreds of cookie-cutter ADA lawsuits each year, often utilizing the same serial plaintiffs.

The small business impact is particularly severe. Serial plaintiffs specifically target small businesses because they typically have limited means to defend themselves. A local restaurant or boutique faced with a twenty-thousand-dollar settlement demand often can't afford the legal fees to fight, even if the lawsuit has questionable merit. They settle not because they're guilty, but because they're economically cornered.

Red Flags and Defense Strategies

Businesses receiving demand letters from Gottlieb & Associates or similar firms should watch for several red flags. Cookie-cutter complaints with identical language across cases suggest mass-produced litigation rather than genuine accessibility advocacy. Multiple lawsuits from the same plaintiffs indicate serial litigation. Quick settlement demands without meaningful remediation requirements reveal the true priority: money over accessibility.

The best defense is a good offense. Businesses should conduct comprehensive accessibility audits before they're targeted. Fix issues at the source code level, not with overlay Band-Aids. Implement continuous monitoring to catch new issues as they arise. Document all accessibility efforts meticulously—this paper trail can be crucial in defending against lawsuits. Work with certified accessibility specialists who understand both the technical and legal landscape.

Some law firms have developed impressive track records defending against serial ADA litigation. The Karlin Law Firm, for instance, has defended over one hundred and ten cases without paying settlements, demonstrating that these lawsuits can be fought successfully with the right approach and expertise.

The Future of ADA Litigation

The ADA lawsuit industry shows no signs of slowing. Twenty prolific law firms were responsible for four thousand court filings last year. The first quarter of 2025 saw 983 ADA website accessibility lawsuits filed—a twenty-five percent increase from the same period in 2024. This isn't a temporary spike; it's an accelerating trend.

The concentration of power is striking. Just ten law firms filed over eighty-one percent of all lawsuits in the first quarter of 2025. Twenty-seven plaintiffs were responsible for more than half of all filings. This isn't grassroots activism; it's an organized industry.

Gottlieb & Associates sits at the apex of this ecosystem, leading all firms with 156 lawsuits in Q1 2025, filing more lawsuits than almost any other firm. Their model—serial plaintiffs, template complaints, quick settlements—has proven devastatingly effective. They've turned ADA compliance into a profit center, extracting millions from businesses while arguably doing little to actually improve accessibility for disabled users.

Q1 2025 demonstrates that website accessibility litigation remains highly active, highly concentrated, and increasingly nuanced, with no signs of slowing down.

The Path Forward

The tragedy in all of this is that website accessibility is genuinely important. Millions of Americans with disabilities face real barriers accessing online content and services. The ADA's application to websites represents crucial progress in ensuring equal access in our digital age.

But the current system of serial litigation undermines these legitimate goals. When the same plaintiffs file dozens of lawsuits using identical complaints, seeking quick settlements without requiring meaningful remediation, they're not advancing disability rights—they're exploiting them. When law firms operate lawsuit mills that prioritize volume over impact, they're not serving the disabled community—they're profiting from it.

Businesses find themselves caught between two imperatives: the moral and legal obligation to provide accessible websites, and the practical need to avoid predatory litigation. The solution isn't to ignore accessibility—that leaves millions of disabled users excluded and businesses vulnerable. Instead, companies must take proactive steps to ensure genuine accessibility while protecting themselves from serial litigants.

This means going beyond compliance checkboxes to create truly inclusive digital experiences. It means working with reputable accessibility partners who fix problems rather than mask them. It means viewing accessibility not as a burden to avoid lawsuits, but as an opportunity to serve all customers and capture billions in overlooked revenue.

The story of Gottlieb & Associates and their serial plaintiff network represents everything wrong with the current ADA litigation system. But it also highlights the urgent need for businesses to take accessibility seriously. Those who wait for a demand letter to arrive at 150 East 18th Street may find themselves funding the very system they could have avoided by acting proactively.

In the end, the best defense against predatory ADA lawsuits isn't legal maneuvering or technical workarounds. It's genuine accessibility, implemented thoughtfully and maintained vigilantly. The businesses that understand this distinction—between compliance theater and real inclusion—will not only avoid the litigation trap but will thrive by serving the ninety-seven percent of the market their competitors continue to ignore.

The choice is clear: businesses can either fund the lawsuit industry through settlements, or invest in real accessibility that protects them legally while opening new markets. In a digital economy where online presence is everything, the question isn't whether to make your website accessible, but whether you'll do it on your terms or on the terms dictated by a demand letter from Gottlieb & Associates.