National Mass Tort Litigation · Philadelphia

Alone, a claim. Together, a reckoning.

When a drug, device, or product injures thousands, corporations count on victims staying scattered. We do the gathering. One intake connects you to litigation already in motion — with the evidence, experts, and leverage of thousands behind your single case.

28,000+claimants represented
$1.9Baggregate recoveries
14MDL leadership appointments

How Mass Torts Work

Your case stays yours.

Mass tort isn't class action — you don't get a coupon while lawyers get fees. Your claim is valued individually, on your injuries.

Free screening

Ten minutes by phone or form. We match your exposure and injuries against active litigation criteria.

Records & workup

We gather medical records and proof of use at our expense. Your file is built individually, not photocopied.

Collective leverage

Your case joins coordinated proceedings where shared discovery and bellwether trials set real values.

Individual recovery

Settlements are allocated by injury severity — reviewed with you, accepted only by you.

The math that matters: a lone plaintiff against a Fortune 100 defendant faces $10M+ in litigation costs. Twenty-eight thousand plaintiffs sharing coordinated discovery face a fraction of that — with a trial-tested record the defendant can't outspend.

The weight we bring.

$1.9B
Aggregate client recoveries
28K+
Individuals represented
14
MDL steering committees
9
Bellwether trials tried

Aggregate, illustrative figures across firm history. Individual results vary by injury and proof.

Leadership

Appointed by courts.
Chosen by clients.

Federal judges select MDL leadership from hundreds of applicants. Our partners keep getting picked — because they try the bellwethers, not just file the forms.

Simone Achterberg

Managing Partner · MDL Strategy

Fourteen years of coordinated proceedings, from science day to global settlement. Simone has served on plaintiff steering committees in six MDLs and negotiated allocation frameworks covering 40,000+ claims.

J.D., Penn Carey · PSC, 6 MDLs · Law360 Titan of the Plaintiffs Bar

Devon Okpara

Partner · Bellwether Trials

The trial lawyer defendants track. Devon's three bellwether verdicts — $42M, $28M, and $61M — reset settlement matrices for entire litigations.

J.D., Temple · 9 bellwether trials · Inner Circle of Advocates

Hana Yoon, MPH

Partner · Science & Causation

Epidemiology-trained and Daubert-hardened. Hana builds the general-causation record every claim in the litigation stands on — and defends it against the best-paid experts money retains.

J.D./MPH, Johns Hopkins · Daubert record: 17–2

Client Voices

Each dot, a person.

"For six years the company said our water was fine. Then twenty-two neighbors got sick. CJG connected the dots we couldn't — literally mapped them."

Groundwater client · Ohio

"I thought my case was too small to matter. My allocation was based on my surgery, my records, my life — and it funded my recovery completely."

Device recall client · Georgia

"They flew to my farm, sat at my kitchen table, and explained everything in an hour. Fifteen months later the settlement letter arrived."

Herbicide client · Nebraska

Free Screening

Find out in ten minutes.

Screening is free, confidential, and obligation-free. If your case doesn't fit an active docket, we'll say so — and point you to counsel who can help.

Office1650 Market Street, Suite 3400, Philadelphia, PA 19103
FeesContingency only — costs advanced by the firm

Do I have a case?

Ten minutes. No obligation. Reviewed by an attorney.

Submitting does not create an attorney–client relationship. Litigation deadlines vary by state and docket — screen early.