About Daniel Jeck

Daniel Jeck is a shareholder at the firm with over 30 years of trial experience litigating medical malpractice, catastrophic injury, and product liability cases in state and federal courts across Pennsylvania, New Jersey, and New York. He earned his B.A. from Pennsylvania State University in 1989 and his J.D. from Temple University School of Law in 1992. He is a founding member of the firm and has obtained numerous seven- and eight-figure verdicts and settlements, including a $54 million settlement in 2025 arising from a brain stem stroke causing Locked-in Syndrome

  • a $14 million settlement in 2024 following strokes after brain aneurysm surgery
  • a $14 million settlement for cardiac monitoring failure
  • a $11.2 million verdict for brain tumor misdiagnosis
  • and an $8.9 million settlement for fetal monitoring failure

He has been selected to the Pennsylvania Super Lawyers list since 2013 and to Best Lawyers in America for medical malpractice law since 2013. He served as president of the Philadelphia Trial Lawyers Association from 2020 to 2021.

Proven verdicts and settlements at Eisenberg Winkler Jeck Schwartz Schoenhaus & Sherry, P.C.

These results are credited to Eisenberg Winkler Jeck Schwartz Schoenhaus & Sherry, P.C.. A result appears under an attorney's own name only when a published source names them as counsel on the case.

$976.5 millionVerdict

A Philadelphia jury awarded roughly $976.5 million, including $800 million in punitive damages, after the rip-stitch seat belt in Francis Amagasu's 1992 Mitsubishi 3000GT tore during a rollover and left him quadriplegic. Daniel Sherry Jr., Nancy Winkler, and Jessica Colliver tried the case for the firm then known as Eisenberg, Rothweiler, Winkler, Eisenberg & Jeck, with co-counsel Kyle Farrar and Wes Ball of Houston's Kaster Lynch Farrar & Ball. On December 22, 2025 the Pennsylvania Superior Court vacated the judgment, which had grown to over $1 billion with delay damages, and ordered a new trial over the jury instructions. The retrial had not yet taken place as of this writing.

Philadelphia Court of Common Pleas, Pennsylvania · 2023Product LiabilityRead the full story →
$55.33 millionVerdictTop 20 of 2014 · #9

A Philadelphia jury found that a defectively designed seat belt in a 1999 Acura Integra left driver Carlos Martinez a quadriplegic after a rollover on Interstate 70 near Baltimore, and awarded him and his wife $55,325,714. Stewart J. Eisenberg and Daniel J. Sherry Jr., then of Eisenberg, Rothweiler, Winkler, Eisenberg & Jeck (now Eisenberg Winkler Jeck Schwartz Schoenhaus & Sherry), tried the case against Honda. The trial court denied Honda's post-trial motions and entered judgment on the full verdict plus $2,066,002 in delay damages, a molded judgment of $57,391,716. Honda appealed, arguing that a Pennsylvania Supreme Court decision handed down while its post-trial motion was pending had rewritten the state's products liability standard. On April 19, 2017, the Pennsylvania Superior Court rejected every argument Honda raised and affirmed.

Philadelphia County Court of Common Pleas, Pennsylvania (affirmed by the Pennsylvania Superior Court) · 2014Product LiabilityRead the full story →
$22.36 million

A Philadelphia jury awarded $24.8 million to Sean Kalinowski, a roofer who suffered a traumatic brain injury and partial blindness after falling more than 20 feet through an unguarded skylight at an Aston, Pennsylvania auto body shop in June 2016. The jury found the tenant, ABRA Auto Body & Glass, 60 percent at fault, the building's owner, 2626 Market LLC, 30 percent at fault, and Kalinowski 10 percent contributorily negligent. A post-trial order applying Pennsylvania's joint and several liability rule and a pre-verdict high-low agreement directed ABRA to pay $19.36 million and 2626 Market to pay $3 million, a combined $22.36 million. ABRA's carrier paid only part of that amount and the defendants filed an appeal despite having waived that right, and no public record confirms how the dispute was finally resolved.

Philadelphia County Court of Common Pleas (C.P. Philadelphia No. 161101863, Judge Lisa Rau) · 2019Premises LiabilityRead the full story →

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

Practice areas

Education

Temple University School of Law
J.D., 1992
Pennsylvania State University
Undergraduate, 1989

Bar admissions & credentials

State Bar of Pennsylvania

Other attorneys at Eisenberg Winkler Jeck Schwartz Schoenhaus & Sherry, P.C.

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Proven verdicts and settlements from other Philadelphia firms

Kline & Specter, PC
Kline & Specter, PC
$4.85 Billion Vioxx MDL Settlement for Heart-Attack and Stroke Victims
Saltz Mongeluzzi & Bendesky
Saltz Mongeluzzi & Bendesky
$1.02 billion · Champlain Towers Collapse: $1.021 Billion for 98 Victims in Under a Year
Feldman Shepherd Wohlgelernter Tanner Weinstock Dodig
Feldman Shepherd Wohlgelernter Tanner Weinstock Dodig
$160 million · U-Haul Pays $160 Million After Overfilled Propane Tank Kills Food Truck Owner and Her Daughter
Ross Feller Casey
Ross Feller Casey
$85 Million Verdict for Penn Med Student Who Fell 18 Feet Into Open Center City Manhole
Anapol Weiss
Anapol Weiss
$1.6 billion · 104 Women Win $1.6 Billion Against Long Island Pediatrician Stuart Copperman

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