Drug Companies Investigated For Failing To Disclose Zantac Risks

September 30, 2020 / 8:37 am

At Colson Hicks Eidson, we have regularly discussed the cancer risks posed by Zantac and other generic forms of ranitidine. Over the last year, these medications have been recalled, and major companies have pulled them from their shelves. Now, federal investigators are looking into whether two drugmakers may have known about a probable carcinogen in Zantac and other forms of ranitidine but failed to disclose that information with the government.

Us Department Of Justice Investigating Two Drugmakers Over Zantac

When pharmaceutical companies or manufacturers have information related to their products being unsafe, they cannot legally hide this information. That is why the US Department of Justice is investigating whether GlaxoSmithKline and Sanofi violated the False Claims Act by possibly failing to disclose the presence of n-nitrosodimethylamine (NDMA) inside of Zantac and the generic forms of the heartburn medication.

NDMA has been classified as a probable human carcinogen. In April of 2020, the US Food and Drug Administration (FDA) requested that all manufacturers remove the prescription and over-the-counter ranitidine products from the market.

GlaxoSmithKline is the original manufacturer of Zantac, though Sanofi currently holds the rights to the Zantac brand name in the United States. GlaxoSmithKline and other drug companies currently sell the generic form of ranitidine in the US. If these drugmakers knew of the dangers of Zantac and the generic forms of the medication and failed to disclose this information to the federal government, they could face significant repercussions.

The presence of NDMA in these medications was discovered by a private laboratory that routinely tests prescription medications. These labs discovered that Zantac 150 mg tablets could contain as much as 2,500,000 nanograms of NDMA. However, humans can only safely consume 96 nanograms of NDMA per day, according to the FDA.

There may be various types of cancers linked to Zantac and other ranitidine products, including the following:

  • Stomach Cancer
  • Liver Cancer
  • Bladder Cancer
  • Small Intestine Cancer
  • Colorectal Cancer
  • Esophageal Cancer
  • Prostate Cancer
  • Lung Cancer
  • Testicular Cancer
  • Ovarian Cancer
  • Uterine Cancer
  • Nasal/Throat Cancer
  • Thyroid Cancer
  • Pancreatic Cancer
  • Kidney Cancer
  • Brain Cancer

You Can Contact Us For A Free Consultation Of Your Case

If you or somebody you love has been diagnosed with cancer, and you believe the illness was caused by taking Zantac or another form of ranitidine, contact an attorney immediately. At Colson Hicks Eidson, our nationally-recognized product liability lawyers are actively involved in helping clients with these cases. Our goal is to investigate your case in order to determine whether you are entitled to the following:

  • Compensation for medical bills related to your cancer diagnosis
  • Lost income if you are unable to work due to your diagnosis
  • Pain and suffering damages
  • Loss of enjoyment of life damages
  • Possible punitive damages against the makers of the harmful medication

Our team understands that most individuals who contract cancer caused by possible NDMA exposure will not have the resources necessary to thoroughly investigate their claim and secure the compensation they need, but we are ready to help. If you need a Zantac cancer attorney in Florida or throughout the US, you can contact us for a free consultation by clicking here or by calling us at 305-476-7400.

Trending Stories

June 27, 2025

Latest Updates
and Insights from Colson

Related News & Case Studies

Colson Hicks Eidson is thrilled to announce that seven of its attorneys have been named in the 2025 edition of Florida Super Lawyers. Stephanie Casey, Dean Colson, Joseph J. Kalbac Jr., Julie Braman Kane, and Curtis Miner have been named Super Lawyers. Zachary A. Lipshultz and Sabrina S. Saieh have been recognized as Rising Stars.

Super Lawyers uses a rigorous screening process including independent research, peer nominations, and evaluations to rate lawyers. Only 5 percent of lawyers in Florida are rated by Super Lawyers, and no more than 2.5 percent of lawyers under 40 or with fewer than 10 years of practice are selected as Rising Stars.

About Colson Hicks Eidson

Colson Hicks Eidson is a renowned law firm based in Miami, Florida, that is recognized as one of the top trial firms in the United States. Built on a foundation of over 50 years of dedication forging strong client relationships, Colson Hicks Eidson handles local, national, and international litigation, with cases spanning from Miami, Florida, and throughout the United States, to matters in the Caribbean, Central America, South America, and Europe. Learn more at: www.colson.com.

Congratulations to Colson Hicks Eidson President and Senior Partner Lewis S. “Mike” Eidson and Partner Curt Miner on being selected by the American Association for Justice to receive a prestigious award at the organization’s annual convention.

Mike will receive the Leonard M. Ring Champion of Justice Award, which honors AAJ members of outstanding integrity and character who have demonstrated a lifelong commitment to civil and human rights. A past AAJ president and long-respected national trial lawyer, Mike has spent decades advancing justice and protecting the right to trial by jury. 

“I am honored to receive this recognition,” Mike said. “It’s a privilege to be part of a legal community that shares a commitment to protecting people’s rights and ensuring access to justice.”

Curt was part of the team of attorneys who will receive the Steven J. Sharp Public Service Award, which honors plaintiffs’ attorneys and their clients who bring cases that highlight the vital role of the American civil justice system. Curt will be recognized for his role as one of the court-appointed leaders in the Champlain Towers Condominium Collapse litigation, where he worked alongside a dedicated team of lawyers to help secure $1.2 billion in settlements for the families and victims. 

“It was one of the highlights of my career to work with the team of lawyers appointed by the Court, and our dedicated team at Colson Hicks Eidson, to help the many families that were impacted by this tragedy,” Curt said. 

The awards will be presented in July at the AAJ Annual Convention in San Francisco. Register here.

About Colson Hicks Eidson

Colson Hicks Eidson is a renowned law firm based in Miami, Florida, that is recognized as one of the top trial firms in the United States. Built on a foundation of over 50 years of dedication forging strong client relationships, Colson Hicks Eidson handles local, national, and international litigation, with cases spanning from Miami, Florida, and throughout the United States, to matters in the Caribbean, Central America, South America, and Europe. Learn more at: www.colson.com.

Colson Hicks Eidson has been recognized as one of Florida’s top four trial law firms by Chambers and Partners in the 2025 Chambers USA Guide. We’re especially honored that five of our attorneys were individually recognized for their leadership, legal skill, and commitment to our clients.

Congratulations to Stephanie Casey, Julie Kane, Lewis S. “Mike” Eidson, Roberto Martínez, and Curt Miner.

We are grateful for the recognition and thankful to our clients and peers for continuing to place their trust in us.

The rankings are a result of the firm’s exceptional track record of securing multimillion-dollar judgments and settlements for its clients in areas that include commercial litigation, medical malpractice, products liability, class actions, multidistrict litigation, and aviation and automobile accidents.

To schedule a consultation, do not hesitate to contact an attorney at our law office. We have experience in a wide variety of cases for clients located throughout the nation and around the globe.


About Colson Hicks Eidson

Colson Hicks Eidson is a renowned law firm based in Miami, Florida, that is recognized as one of the top trial firms in the United States. Built on a foundation of over 50 years of dedication forging strong client relationships, Colson Hicks Eidson handles local, national, and international litigation, with cases spanning from Miami, Florida, and throughout the United States, to matters in the Caribbean, Central America, South America, and Europe. Learn more at: www.colson.com.

Colson Hicks Eidson is thrilled to announce that Managing Partner, Dean Colson, has been named in the 2025 Lawdragon 100 Managing Partners Guide. Lawdragon selected attorneys based on their roles in growing, leading, and innovating their firms.

Dean is renowned as a top trial lawyer in the U.S. with 40 years of experience in complex civil litigation, personal injury, product liability, and professional malpractice. He has successfully represented large plaintiff classes and handled multimillion-dollar cases, including high-profile litigation such as the AeroPeru airplane crash and a Ponzi scheme settlement.

Dean has demonstrated a strong commitment to community service through various leadership roles. He has been actively involved with the Institute of Contemporary Art in Miami, supporting access to the arts. He’s also been president of the Orange Bowl Committee and chaired the Super Bowl XXIX Host Committee. He served on the Florida Commission on Ethics and chaired the Florida Supreme Court Judicial Nominating Commission. He previously served as President of the Dade County Bar Association and as a distinguished member of the Florida Bar Board of Governors. Most recently, the Coral Gables Community Foundation recognized Dean at its 2024 Annual Gala with the Education Award.

Click here to read the full guide.


About Colson Hicks Eidson

Colson Hicks Eidson is a renowned law firm based in Miami, Florida, that is recognized as one of the top trial firms in the United States. Built on a foundation of over 50 years of dedication forging strong client relationships, Colson Hicks Eidson handles local, national, and international litigation, with cases spanning from Miami, Florida, and throughout the United States, to matters in the Caribbean, Central America, South America, and Europe. Learn more at: www.colson.com.

MIAMI (March 12, 2025) – Every day, the lawyers at Colson Hicks Eidson are privileged to deliver meaningful litigation results for our clients while working alongside some of the finest attorneys and people we know. We are honored that Lawdragon recognizes our dedication to our craft and are pleased to announce that all nine of our partners have been named in the 2025 Lawdragon 500 Leading Plaintiff Consumer Lawyers guide.

Lawyers for this guide are selected through Lawdragon’s process of independent journalistic research and submissions. Their selection process emphasizes lawyers who have demonstrated consistent excellence and have made notable impacts in their fields.

Click here to read the full guide.

The Firm’s recognized attorneys are listed below.

About Colson Hicks Eidson

Colson Hicks Eidson is a renowned law firm based in Miami, Florida, that is recognized as one of the top trial firms in the United States. Built on a foundation of over 50 years of dedication forging strong client relationships, Colson Hicks Eidson handles local, national, and international litigation, with cases spanning from Miami, Florida, and throughout the United States, to matters in the Caribbean, Central America, South America, and Europe. Learn more at: www.colson.com.

MIAMI (March 6, 2025) – This Women’s History Month, Colson Hicks Eidson congratulates partners Julie Braman Kane and Stephanie Casey who were named Florida Trend Legal Elite NOTABLE: Women Leaders in Law for their significant contributions and leadership in the legal profession.

Stephanie was recognized for her representation of injured consumers and her skills in complex litigation, including recent successes in ERISA health insurance benefits cases. Acknowledged by Chambers USA as “an excellent lawyer,” she actively contributes to the legal community as a Board member and former President of the South Florida Chapter of the Federal Bar Association, reflecting her commitment to mentorship and leadership in the profession.

Julie was recognized for her representation of plaintiffs in high-stakes personal injury and complex class action cases, leveraging over three decades of experience. Her accomplishments include serving as lead and liaison counsel in significant multidistrict and consolidated national litigation and securing notable verdicts and settlements in products liability, medical malpractice and negligence cases. A strong advocate for the underrepresented, she has spearheaded efforts to safeguard electoral access and has held leadership roles in the American Association for Justice and the Miami-Dade Florida Association of Women Lawyers. Julie’s legal knowledge is further acknowledged by Lawdragon and Chambers USA, underscoring her significant impact on the profession and her commitment to advancing justice.

We are proud to celebrate Julie and Stephanie, whose recognition reflects their outstanding achievements and the firm’s exceptional success in securing significant judgments and settlements across various areas of law.

Read more: http://digital.floridatrend.com/december-2024/page-86

To schedule a consultation, do not hesitate to contact an attorney at our law office. We have experience in a wide variety of cases for clients located throughout the nation and around the globe.

About Colson Hicks Eidson

Colson Hicks Eidson is a renowned law firm based in Miami, Florida, that is recognized as one of the top trial firms in the United States. Built on a foundation of over 50 years of dedication forging strong client relationships, Colson Hicks Eidson handles local, national, and international litigation, with cases spanning from Miami, Florida, and throughout the United States, to matters in the Caribbean, Central America, South America, and Europe. Learn more at: www.colson.com.