Valsartan is a widely-used blood-pressure (angiotensin II receptor blocker) medication sold under brand names such as Diovan®, as well as generic versions and combination medications (for example, Exforge® which combines valsartan with amlodipine). Beginning around 2018, certain batches of valsartan and related medications were discovered to contain toxic impurities—specifically N-nitrosodimethylamine (NDMA) and other N-nitrosamines, classified as probable human carcinogens. These discoveries triggered global recalls and lawsuits. masstortstrategies.com+4Williams Hart & Boundas+4Drugwatch.com+4 If you or a loved one believe you have been harmed from taking this medication, consult with a Valsartan lawyer from our firm for guidance.
Plaintiffs claim that contaminated valsartan products caused cancers (such as liver, stomach, colorectal) or serious organ damage (liver failure, kidney damage) from prolonged exposure to carcinogenic impurities.
Claims also allege manufacturers and distributors knew (or should have known) about risk of contamination, failed to adequately test, failed to timely recall, failed to warn doctors and consumers, and breached warranties and consumer laws.
Legal theories include negligence, strict liability, failure to warn, breach of implied warranty, and violations of state consumer protection statutes.
2018: Discovery of NDMA and related nitrosamines in valsartan batches triggered recalls globally.
As of mid-2023: Over 1,200 cases were reported as pending nationwide in valsartan litigation.
October 21, 2025: Published update reports no large-scale settlements yet; anticipated payouts range $150,000-$200,000 (early stage) for certain claims. King Law
Valsartan and its generics are widely prescribed for hypertension, heart failure and other cardiovascular conditions, meaning many millions of users globally may have been exposed.
The recall and litigation illustrate issues of pharmaceutical quality control, corporate responsibility, and regulatory oversight.
Individuals who developed cancer, organ damage or other serious injury after taking valsartan (or a combination product containing valsartan) may need prompt legal consultation with a lawyer due to statute of limitations issues.
You may have a claim if you:
Let our team help you discover your legal options.
At Phillips Law Group, we possess experience in defective‐drug litigation. We will:
Additionally, we work on contingency, this means you owe no upfront attorney fees.
If you took valsartan (or a medication containing valsartan) and later were diagnosed with cancer or other severe organ injury, call 602-222-2222 for a confidential consultation with a Valsartan lawyer.
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