10940 W. Sam Houston Parkway N., Suite 100
Houston, TX 77064

+1 713 659 5200

Local Litigation Star

National Practice Area Star

Top 100 Trial Lawyers

Practice area:

Toxic tort

Whether representing multinational corporations in complex business disputes, holding medical device manufacturers accountable to make safer products, taking on companies that exposed workers to asbestos, or fighting for those who have been devastated by unsafe products or the negligence of others, Mark Lanier and the attorneys at The Lanier Law Firm have earned international recognition, with record verdicts in courtrooms throughout the United States.

In July 2018, Mr. Lanier secured one of the largest verdicts in plaintiffs’ personal injury history, a nearly $4.7 billion verdict on behalf of 22 women who developed ovarian cancer as a result of longtime use of asbestos-laced talcum powder made by Johnson & Johnson. While that verdict was later reduced to $2.1 billion by the Missouri Court of Appeals due to certain jurisdictional issues, that court’s judgment was affirmed by the Missouri Supreme Court and a writ of certiorari sought by the defendants before the U.S. Supreme Court was denied.

In reacting to the verdict, an editorial in
The New York Times noted: “The size of the award sends a message that should be heard by the whole drug and medical device industry: Stop placing profits over safety.” 

That verdict follows the firm’s success in three federal court jury verdicts totaling almost $2 billion against J&J and its Pinnacle division based on the claims of multiple plaintiffs who suffered serious medical complications caused by the company’s defective hip implant devices. These results cumulatively put Mr. Lanier close to $20 billion in verdicts during his highly acclaimed career. 

In 2014, Mark served as lead trial counsel in securing a combined $9 billion verdict against Actos manufacturer Takeda Pharmaceutical of Japan and Indianapolis-based Eli Lilly & Co. Trial evidence showed that the defendants were aware of Actos’ link to bladder cancer seven years before a warning to patients was issued. 

Mark’s peers and the media consistently recognize him as one of the country’s leading legal minds.
The National Law Journal and The Best Lawyers in America each named Mark as Trial Lawyer of the Year for 2018. Mark was twice named National Trial Lawyers Association’s Trial Lawyer of the Year and further inducted into the National Trial Lawyers’ Hall of Fame. The American Association of Justice honored Mark with the organization’s Lifetime Achievement Award.  

Closer to home, Texas Lawyer newspaper featured Mark as one of the 25 Greatest Attorneys of the Past Quarter Century (2010), and the top “Go-To” personal injury attorney in Texas (2002, 2007, 2012). Mark has earned a spot on the annual Texas Super Lawyers listing each year since 2003, including multiple selections as one of the Top 10 lawyers in the entire state. 

Board Certified in Personal Injury Trial Law by the Texas Board of Legal Specialization, Mark is licensed to practice in all Texas and New York state and federal courts, as well as the U.S. Supreme Court. He earned his law degree from Texas Tech University School of Law, where he serves on the school’s Foundation Board. He received the Distinguished Alumnus award from Texas Tech Law for 2015 and from Texas Tech University in 2016.  


Updated Aug 2021