Skip to Main Content
Services Talent Knowledge
Site Search
Menu

Alert

Our attorneys stay on top of changes in legislation, agency regulations, case law, and industry trends—then craft timely legal alerts to keep clients up to date on legal developments important to their business.

March 26, 2026

Website Accessibility Lawsuits: Several "Tester" Plaintiffs—Aaron See, Ashley Tesch, Tara Mueller, Mary Ann Deinnocentes, and Judith Palaez—Targeting Businesses in Recent Flurry of Lawsuits

We continue to report on the plethora of serial plaintiffs who have collectively filed thousands of website accessibility lawsuits, primarily against small businesses, in state and federal courts throughout the country. These lawsuits generally allege that these businesses’ websites are inaccessible to visually impaired individuals who use screen-reading software, thus denying them full and equal access to the goods or services offered on the websites.

Several new plaintiffs are now on the scene, including Aaron See, Ashley Tesch, Tara Mueller, Mary Ann Deinnocentes, and Judith Palaez, who, according to court records, have collectively filed 46 website accessibility lawsuits within the last few months. These plaintiffs are represented by Equal Access Law Group, PLLC, which has filed approximately 920 similar lawsuits in federal courts since August 2024 (and numerous more lawsuits in state courts).

  • See has filed thirteen lawsuits since January 23, 2026.
  • Tesch has filed nine lawsuits since January 23, 2026. 
  • Mueller has filed six lawsuits since February 24, 2026. 
  • Deinnocentes has filed ten lawsuits since February 2, 2026. 
  • Palaez has filed eight lawsuits since February 10, 2026. 

As we have reported on numerous occasions, both state and federal lawmakers have taken steps in recent years to curb website accessibility lawsuits; however, to date, no legislation has been passed. In the absence of legislation or regulations promulgated by the US Department of Justice (DOJ), we recommend that businesses operating a website, mobile application, or both take steps to ensure these online systems are accessible to users with disabilities and otherwise comply with federal, state, and local disability laws in accordance with DOJ guidance issued in March 2022.

In the unfortunate event your business is served with a website accessibility lawsuit, please do not hesitate to contact the attorneys at Barclay Damon. We will continue to monitor the development of these cases.

If you have any questions regarding the content of this alert, please contact Rob Thorpe, partner, at rthorpe@barclaydamon.com, or another member of the firm’s Labor & Employment or Commercial Litigation & Complex Trials Practice Areas or Hotels, Hospitality & Food Service Team.

The Labor & Employment Podcast is an award-winning biweekly Barclay Damon Live presentation that keeps you updated on all things employees. Our Barclay Damon hosts and their guests discuss state and federal anti-harassment and discrimination laws; wage and hour and misclassification audits; onboarding, disciplining, and offboarding employees; enforcing restrictive covenants; and other topics of interest to employers. Click here to watch or listen to the Labor & Employment Podcast, and click here to watch or listen to Barclay Damon’s other award-winning podcast series, Cyber Sip™.
 

Subscribe

Click here to sign up for alerts, blog posts, and firm news.

Featured Media

Alerts

Website Accessibility Lawsuits: Several "Tester" Plaintiffs—Aaron See, Ashley Tesch, Tara Mueller, Mary Ann Deinnocentes, and Judith Palaez—Targeting Businesses in Recent Flurry of Lawsuits

Alerts

NYS Appellate Court Reverses and Dismisses Action Against Liability Insurer

Alerts

NYS Governor Hochul Proposes Changes to State's Climate Act Amid Rising Utility Costs

Alerts

Third Department Takes a Strict Stance on Expert Disclosure Rule

Alerts

Six-Month CMS Moratorium on New DMEPOS Enrollment Applications Now in Effect: Key Details on Medicare Fraud, Compliance, and Transparency Initiatives

Alerts

United States Supreme Court Overrides State Law Requiring an Affidavit of Merit in Medical Malpractice Suits