HomeDistrict of ColumbiaWashingtonWilliam P. Lightfoot

About William P. Lightfoot

William P. Lightfoot has practiced as a workers' compensation attorney in the Washington, D.C. metropolitan area for nearly four decades, litigating multi-million dollar cases. He negotiates settlement agreements, represents clients in arbitrations, mediations, and at trial, and manages cases from intake through resolution. He represents people with serious injuries, including wrongful death, brain injuries, spinal cord injuries, and broken bones. Washingtonian Magazine wrote that few personal injury lawyers are more effective at winning big judgments for their clients.

Cases he has litigated have changed practices among plumbers, manufacturers, and health practitioners, and Safe Kids recognized him for litigation that improved child safety related to hot water burns. Appellate cases he has litigated have changed District of Columbia law on closing arguments and statute of limitations. The D.C. Trial Lawyers Association named him Trial Lawyer of the Year, and Martindale Hubbell, Super Lawyers, Best Lawyers, and Avvo have recognized his work. The American Association for Justice gave him its highest award for legal education, and he teaches law to lawyers each year.

He is a member of the American Association of Justice, American Bar Association, Washington Bar Association, D.C. Trial Lawyers Association, American College of Trial Lawyers, American Law Institute, Leadership Washington, and Sigma Pi Phi Epsilon Boule. He served two terms as a District of Columbia Councilmember At-Large, chaired four mayoral campaigns, and serves on the D.C. Judicial Tenure and Disabilities Commission. He is a graduate of Howard University and Washington University School of Law.

Proven verdicts and settlements

$13,574,680.95 verdict (seven separately itemized awards to the widow and the six children)Verdict

DeAngelo Green, a 32-year-old maintenance technician, was killed shortly before noon on March 9, 2018 when a DC Fire and EMS engine on an emergency run reached about 54 miles an hour in a 30 mile an hour zone and went through a red light at 12th Street and Rhode Island Avenue NE, striking his car as he crossed on a green light. A first jury found the firefighter grossly negligent but also found Green contributorily negligent, so the verdict went to the District; the trial judge then held that instruction was wrong, entered judgment for the estate on liability, and ordered a new trial on damages alone. On February 22, 2024, the damages jury returned seven itemized awards to Green's widow and his six children totaling $13,574,680.95. The District appealed, and the DC Court of Appeals heard argument in December 2025 with the case still under advisement.

Superior Court of the District of Columbia, No. 2019-CA-002633-B · 2024Wrongful DeathRead the full story →
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Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.

Practice areas

Education

Washington University School of Law
J.D.
Howard University
Undergraduate

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Proven verdicts and settlements from other Washington firms

Marks & Harrison
Marks & Harrison
$10 million · Tractor-Trailer Lane Change on I-95 Kills Retired Veteran; Family Settles for $10 Million
Patrick Malone & Associates, P.C.
Patrick Malone & Associates, P.C.
$8.85 million · Benedi v. McNeil: $8.85 Million Tylenol Verdict Over a Missing Liver Warning
Chaikin, Sherman, Cammarata & Siegel, P.C.
Chaikin, Sherman, Cammarata & Siegel, P.C.
$17,107,000 verdict (compromised on appeal; amount paid not public) · $17.1 Million Verdict After Missed Ectopic Pregnancy Kills Young DC Mother
Regan Zambri Long Personal Injury Lawyers
Regan Zambri Long Personal Injury Lawyers
Nine Dead in 2009 Fort Totten Metro Collision: Regan and Zambri Secure Confidential Settlements Against WMATA and Three Equipment Makers
Ashcraft & Gerel, LLP
Ashcraft & Gerel, LLP
$5.5 billion (minimum) · J&J Agrees to Pay at Least $5.5 Billion to Resolve 76,000 Talc-Cancer Claims

Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.