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Darren M. Newberry

Portrait of Darren M. Newberry

Darren Newberry is a shareholder in the Casualty Department primarily handling multi-party catastrophic high-exposure matters involving products liability, premises liability, trucking liability, liquor liability and toxic tort litigation. Darren has handled high exposure matters involving chemical spills and mold exposure, pipeline explosions, construction defects, multi-vehicle trucking accidents, and other serious personal injury/property matters. As part of his practice, he also handles retail and premises liability cases involving slips and falls, design and construction defect and negligent security claims. Additionally, Darren has experience defending organizations in claims involving allegations of sexual assault and sexual misconduct, including those involving minors in institutional settings.  

Prior to joining Marshall Dennehey, Darren worked for a defense firm handling similar matters as well as medical malpractice claims.  Prior to that, he served as an Assistant District Attorney for Washington County, Pennsylvania, where he prosecuted criminal cases.  In that capacity, Darren tried a number of jury cases to verdict, many of which involved serious felony offenses, including criminal homicide.

Before serving as an Assistant District Attorney, Darren was a law clerk for the Honorable (Ret.) Janet Moschetta Bell, of the Washington County Court of Common Pleas, and served as a judicial intern for two (2) years for the Honorable Nora Barry Fischer of the United States District Court for the Western District of Pennsylvania.

Born in Oregon, Darren was raised in Pittsburgh after his family relocated to the area in 1987. He earned his law degree at the Duquesne University School of Law in 2009. 

Darren is a member of the American Bar Association, the Pennsylvania Bar Association, and the Allegheny County Bar Association.

    • Thomas R. Kline School of Law of Duquesne University (J.D., 2009)
    • Ithaca College (B.A., 2005)
    • Pennsylvania, 2009
    • U.S. District Court Western District of Pennsylvania, 2012
    • U.S. Court of Appeals 3rd Circuit, 2014
    • Allegheny County Bar Association
    • American Bar Association
    • Pennsylvania Bar Association
    • Obtained a defense verdict after a six-week jury trial in a $279 million dollar property damage claim involving the rupture of a railcar containing chlorine.
    • Successfully defended a multi-fatality lawsuit involving exposure to toxic chemicals and significant issues regarding workplace hazards. 
    • Successfully defended a multi-million dollar liquor liability case involving a shooting outside a nightclub involving significant issues of joint and several liability and the criminal conduct of third parties.
    • Successfully defended a multi-million dollar liquor liability case involving an automobile accident in which a third-party was significantly injured by a driver traveling on the wrong side of the roadway.
    • Successfully defended a national automobile service chain in a multi-million dollar negligence action involving significant injuries to a minor-occupant of a vehicle in a roll-over accident.
    • Obtained summary judgment on behalf of a steel manufacturing facility in a lawsuit seeking significant damages arising out an incident involving a crush injury from a steel beam and involving issues related to worker’s compensation and statutory employer immunity.
    • Successfully defended a national ride-share company in a multi-million dollar lawsuit arising out of injuries sustained by an unrestrained back-seat passenger. 
    • Successfully defended a natural gas drilling company in a claim arising out an explosion of certain property based on the alleged migration of natural gas during gas transmission activities. 
    • Successfully defended a fire subrogation case involving the destruction of an upscale downtown restaurant and significant issues related to the fire's cause and origin.

Results

Marshall Dennehey Successfully Represents Client in Multi-Million Dollar Chemical Spill Case

In a lawsuit seeking $279 million in alleged property damages, Marshall Dennehey attorneys successfully defended their client, a subcontractor of a railroad repair shop, against any and all liability.  The case involved the August 2016 rupture of a railroad tank car containing 178,000 lbs. of liquefied chlorine at the plaintiff’s chlorine manufacturing plant in West Virginia. The tank car had recently been returned to the plaintiff after undergoing extensive repairs in the spring of 2016. The chemical producer-plaintiff filed suit against three parties as a result of the chlorine release: its fleet maintenance manager, the railcar repair shop that performed the 2016 repairs to the tank car and our client, a subcontractor of the railroad repair shop involved in the aspect of the repairs which the plaintiff claimed were performed negligently.  At the time of the 2016 repairs, the tank car was 37 years old and had several characteristics associated with it that were known in the railroad industry to cause cracks in the tank’s shell. It was undisputed at trial that there was a small, pre-existing crack in the tank shell prior to the 2016 repairs at issue, and that, but-for this pre-existing crack, the tank car would not have ruptured in August of 2016, which was the first time the tank car was loaded with chlorine since the repairs were completed. Allegations of comparative negligence were asserted by all of the defendants against the plaintiff for its decision to repair, rather than scrap, the tank car in 2016.  During trial, the plaintiff asserted it was entitled to $278 million in replacement-value property damage associated with alleged damage to its equipment at its 500-acre chlorine manufacturing plant. The plaintiff requested, and the trial judge granted, a jury instruction providing that the jury could award replacement value damages. The nearly six-week trial encompassed over 30 witnesses and 10 expert witnesses. After deliberations, the jury awarded only $12.8 million in damages, assessing the railcar repair shop with 40% of liability, the plaintiff’s fleet maintenance manager with 20% of liability, and the plaintiff itself with the remaining 40% of liability. No liability was assessed to our client.   

Firm Highlights

News

106 Marshall Dennehey Attorneys Recognized in the 2027 Editions of The Best Lawyers in America® and the Best Lawyers: Ones to Watch® in America

Marshall Dennehey is proud to highlight the firm’s 106 attorneys who have been recognized in the 2027 editions of The Best Lawyers in America® and the Best Lawyers: Ones to Watch® in America. Less than 6% of all practicing lawyers in the U.S. were selected by their peers for this recognition. Additionally, four of the firm’s attorneys received the Best Lawyers® 2027 “Lawyer of the Year” awards in their respective practice areas and demographic regions. Since it was first published in 1983, Best Lawyers® has become universally regarded as the definitive guide to legal excellence. Best Lawyers lists are compiled based on an exhaustive peer-review evaluation. For more information, please visit https://www.bestlawyers.com/. OUR 2027 LAWYERS OF THE YEAR Harrisburg, PA Christopher Reeser, Personal Injury Litigation - Defendants Kacey Wiedt, Workers Compensation Law - Employers Roseland, NJ Justin F. Johnson, Medical Malpractice Law - Defendants Leonard Leicht, Personal Injury Litigation - Defendants   OUR 2026 BEST LAWYERS IN AMERICA Philadelphia, PA Nicholas D. Bowers, Personal Injury Litigation - Defendants Josh J. T. Byrne, Professional Malpractice Law - Defendants Jefferey J. Chomko, Insurance Law James H. Cole, Insurance Law John J. Delany III, Personal Injury Litigation - Defendants Laurianne Falcone, Personal Injury Litigation - Defendants John P. Gonzales, Employment Law - Management John Hare, Appellate Practice Daniel D. Krebbs, Personal Injury Litigation - Defendants Michele Punturi, Workers' Compensation Law - Employers Bradley D. Remick, Product Liability Litigation - Defendants Andrea Cicero Rock, Workers' Compensation Law - Employers Robin M. Romano, Workers' Compensation Law - Employers Daniel J. Ryan, Jr., Personal Injury Litigation - Defendants Gary M. Samms, Professional Malpractice Law - Defendants Christopher N. Santoro, Personal Injury Litigation – Defendants; Product Liability Litigation -Defendants Josh D. Scheets, Personal Injury Litigation - Defendants Robert P. Schenk, Workers' Compensation Law - Employers Robert E. Smith, Insurance Law Robin Snyder, Litigation - Health Care Michael L. Turner, Commercial Litigation; Criminal Defense: White-Collar; Mass Tort Litigation / Class Actions - Defendants Claire Breaux Ventola, Product Liability Litigation - Defendants Pittsburgh, PA Melissa Devich Cochran, Commercial Litigation; Mass Tort Litigation / Class Actions – Defendants; Product Liability Litigation - Defendants  John F. Deasy, Personal Injury Litigation – Defendants; Product Liability Litigation - Defendants Daniel W. Deitrick, Workers' Compensation Law - Employers Douglas C. LaSota, Litigation - Construction; Mass Tort Litigation / Class Actions - Defendants Joseph V. Lesinski, Product Liability Litigation – Defendants   Christian D. Marquis, Personal Injury Litigation - Defendants Patricia A. Monahan, Insurance Law; Litigation - Insurance Patrick T. Reilly, Commercial Litigation; Mass Tort Litigation / Class Actions – Defendants; Product Liability Litigation - Defendants Brett C. Shear, Medical Malpractice Law - Defendants Teresa O. Sirianni, Education Law; Employment Law – Management; Litigation - Labor and Employment Stuart Sostmann, Product Liability Litigation – Defendants Danielle M. Vugrinovich, Mass Tort Litigation / Class Actions - Defendants Scranton, PA Sarah E. Argo, Litigation - Insurance Michael J. Connolly, Personal Injury Litigation – Defendants; Professional Malpractice Law - Defendants Matthew Keris, Litigation - Health Care; Medical Malpractice Law - Defendants John T. McGrath, Jr., Insurance Law; Medical Malpractice Law – Defendants; Product Liability Litigation - Defendants William J. McPartland, Insurance Law John R. Nealon, Product Liability Litigation - Defendants Victoria Scanlon, Health Care Law; Litigation - Health Care; Medical Malpractice Law - Defendants Michael A. Sebastian, Workers' Compensation Law - Employers Thomas A. Specht, Insurance Law; Litigation - Insurance Suzanne Tighe, Litigation Insurance Harrisburg , PA Casey Alan Coyle, Administrative/Regulatory Law; Appellate Practice; Commercial Litigation Brittany E. Bakshi, Personal Injury Litigation - Defendants Shannon P. Fellin, Workers' Compensation Law - Employers Allison Krupp, Insurance Law John R. Ninosky, Litigation – Insurance; Personal Injury Litigation - Defendants Christopher Reeser, Personal Injury Litigation - Defendants Kacey Wiedt, Workers' Compensation Law – Employers King of Prussia, PA  Michael L. Detweiler, Construction Law Joseph L. Hoynoski III, Medical Malpractice Law - Defendants Gregory J. Kelley, Construction Law, Litigation - Construction Anthony Natale III, Workers' Compensation Law - Employers Francis X. Wickersham, Workers' Compensation Law - Employers A. Judd Woytek, Workers' Compensation Law – Employers Erie, PA Patrick M. Carey, Personal Injury Litigation - Defendants Joel M. Snavely, Health Care Law; Insurance Law New Haven, CT Michael Wrona, Commercial Litigation, Litigation - Bankruptcy  Mount Laurel, NJ David D. Blake, Litigation - Insurance Barbara Davis, Personal Injury Litigation - Defendants Lynne Nahmani, Litigation - Health Care John H. Osorio, Personal Injury Litigation - Defendants John L. Slimm, Legal Malpractice Law – Defendants; Professional Malpractice Law – Defendants Roseland, NJ Robert T. Evers, Medical Malpractice Law - Defendants Justin F. Johnson, Medical Malpractice Law - Defendants Julia Klubenspies, Medical Malpractice Law - Defendants Leonard C. Leicht, Personal Injury Litigation - Defendants Patricia M. McDonagh, Appellate Practice Sunny Sparano, Litigation - Construction Randall S. Watts, Health Care Law New York, NY Tonya M. Lindsey, Medical Malpractice Law - Defendants Tampa, FL Michael Archibald, Personal Injury Litigation - Defendants Lindsay G. McCormick, Litigation – Construction Orlando, FL Thomas F. Brown, Personal Injury Litigation - Defendants Dante C. Rohr, Commercial Litigation Fort Lauderdale, FL Kimberly Kanoff Berman, Appellate Practice Patrick M. Delong, Personal Injury Litigation – Defendants Jacksonville, FL  Heather Byrer Carbone, Workers' Compensation Law - Employers Linda Wagner Farrell, Workers' Compensation Law - Employers Elizabeth B. Ferguson, Litigation - Construction James P. Hanratty, Personal Injury Litigation – Defendants Wilmington, DE Sarah B. Cole, Litigation - Insurance Benjamin K. Durstein, Workers' Compensation Law - Employers Maria R. Granaudo, Medical Malpractice Law - Defendants  Keri L. Morris-Johnston, Workers' Compensation Law - Employers Cincinnati, OH Timothy B. Schenkel, Personal Injury Litigation - Defendants David E. Williamson, Personal Injury Litigation - Defendants Cleveland, OH Vincent E. Cononico, Litigation – Insurance, Personal Injury Litigation - Defendants Jillian L. Dinehart, Personal Injury Litigation - Defendants David J. Fagnilli, Insurance Law Jason P. Ferrante, Health Care Law, Litigation - Health Care Andrew H. Isakoff, Transportation Law Leslie M. Jenny, Litigation - Health Care; Medical Malpractice Law – Defendant OUR 2026 BEST LAWYERS: ONES TO WATCH Jacksonville, FL Sean J. Reeves, Personal Injury Litigation – Defendants; Product Liability Litigation - Defendants Orlando, FL Carolin A. Pacheco, Insurance Law Mount Laurel Stacey Gorin, Insurance Law Melville, NY Kimberly Gitlin, Personal Injury Litigation – Defendants Matthew A. Gray, Insurance Law; Personal Injury Litigation - Defendants Philadelphia, PA Holli K. Archer, Health Care Law; Medical Malpractice Law – Defendants; Professional Malpractice Law Emily Pritchyk, Commercial Litigation; Product Liability Litigation – Defendants Pittsburgh, PA Taylor E. Kosko, Mass Tort Litigation / Class Actions – Defendants; Personal Injury Litigation - Defendants Alana Staniszewski, Workers' Compensation Law - Employers Michael D. Winsko, Product Liability Litigation – Defendants; Transportation Law King of Prussia, PA Richard Lechette, Commercial Litigation; Insurance Law, Personal Injury Litigation – Defendants

Thought Leadership

Pennsylvania Superior Court Reaffirms Liberal Pleading Standard in Medical Malpractice Actions

Legal Roundup: Pennsylvania The Pennsylvania Superior Court has reinforced a broader fact-pleading approach that may make it more difficult for health care defendants to obtain dismissal at the preliminary objection stage. In DaSilva v. Abington Memorial Hospital, the court held that the plaintiffs’ second amended complaint satisfied Pennsylvania’s fact‑pleading requirements despite the absence of individually named negligent actors. In DaSilva, the plaintiffs filed a second amended complaint alleging that Abington Memorial Hospital was directly and vicariously negligent after the patient, who was experiencing a mental health crisis, was left unattended by hospital staff, exited the emergency department, and was struck by a vehicle, suffering serious injuries. The trial court sustained the hospital’s preliminary objections and dismissed the complaint with prejudice, stating plaintiffs “failed to plead any material factual allegations in support of their claims of negligence [and] set forth vague allegations of negligence and unidentified agency.” Id. at *5. The plaintiffs appealed. On appeal, the Superior Court reversed, holding that the complaint sufficiently pled negligence and vicarious liability claims under Pa.R.C.P. 1019(a). The court concluded that allegations describing the patient’s condition, the hospital’s awareness of that condition, and the alleged failure to monitor or prevent elopement were adequate to satisfy Pennsylvania’s pleading requirements. Significantly, the court rejected the hospital’s argument that the complaint failed because it did not identify the specific employees responsible for the alleged negligence. Instead, the court found that generalized references to “emergency room staff” were sufficient to place the hospital on notice of the claims because “the names of those who performed services for the plaintiff are known to the defendant or can be ascertained during discovery.” Id. at *12 (citing Est. of Denmark ex rel. Hurst v. Williams, 117 A.3d 300, 307 (Pa. Super. 2015)). The effect of DaSilva is that plaintiffs may proceed past the pleading stage with relatively generalized allegations, particularly in cases involving institutional defendants where relevant details are uniquely within the defendant’s control. As a result, health care defendants should anticipate that challenges to claim sufficiency may be resolved in the later stages of litigation, including discovery and summary judgment.