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Thomas F. Brown

Office Managing Attorney

Co-Chair, Rideshare Liability Practice

Portrait of Thomas F. Brown

Tom is a member of the Casualty Department and serves as the Managing Attorney of the Orlando office. He devotes his practice to civil litigation defense, advocating for corporations in claims of premises liability, wrongful death and product liability. He has handled hundreds of cases on behalf of a variety of corporations, many involving catastrophic injuries. During his career, he also has handled cases involving employment law, labor law, negligent security, trucking and transportation, motor vehicle accidents, sexual abuse and workers’ compensation. He also has experience handling cases involving allegations of mold resulting in personal injury and/or property damage. As part of his amusement and entertainment practice, Tom represents venues including theme parks, golf courses, water parks and retail stores. Tom is an active member of the International Amusement and Leisure Defense Association (IALDA).

Tom co-chairs the firms Rideshare Liability practice where he represents some of the nation’s leading ridesharing companies, their independent drivers and insurance carriers. In this capacity, he assists in managing the unique legal issues that often arise with rideshare claims, including insurance coverage, direct and vicarious liability and statutory compliance challenges.

Tom began his career at a civil litigation firm in Miami where he worked with one of the presidents of the Florida Bar. In 2006, he moved to Orlando where he joined a statewide defense litigation firm. Tom continues to dedicate his practice to defending corporations in civil litigation here at Marshall Dennehey.

Tom obtained his undergraduate degree from Rollins College where he made Dean’s List and President’s List. In 2001, he graduated cum laude from the University of Miami School of Law. As a law student, he made Dean’s List and earned the Dean’s Certificate of Achievement as well as the CALI Excellence for the Future Award.

Tom is a member of the Florida Bar and is admitted to the United States District Court for the Middle District of Florida.

    • University of Miami School of Law (J.D., cum laude, 2001)
    • Rollins College (A.B., 1998)
    • Florida, 2001
    • U.S. District Court Southern District of Florida, 2008
    • The Best Lawyers in America®, Personal Injury Litigation - Defendants (2023-2027)
    • Florida Bar - Member, Workers' Compensation Section
    • International Amusement and Leisure Defense Association, Inc. - Member
    • Orange County Bar Association
    • Mock Trial, Trial Run, Tabletop Role Playing – Guilty or Not Guilty?, Bus Industry Safety Council (BISC) Annual Summer Meeting, Orlando, FL, July 22, 2024
    • Sharing Economy: Carshare and Rideshare Litigation, Florida Defense Lawyers Association (FDLA) webinar, February 9, 2023
    • The Complexity of Rideshare Claims, AM Best Insurance Law Podcast, June 2021
    • Defending Catastrophic Injury Claims - How to Stack the Deck in Your Favor, Marshall Dennehey Florida Claims Symposium – Casino Royale, Tampa, FL, September 20, 2018
    • Legal RoundTable, Amusement Industry Manufacturers & Suppliers International Conference, Orlando, FL, 2015
    • Blitz on Damages: Challenging Medical Bills, Marshall Dennehey Florida Claims Symposium - The Best Defense is a Good Offense, Orlando, FL, September 17, 2014
    • Analyzing Slip and Fall Claims, Gallagher Bassett Services, April 2014, co-presenter
    • Legal Round Table, IAAPA Convention, 2012
    • Reducing The Risk & Severity of Claims, Athletic Business Conference, 2011
    • Roller Skating Association and International Laser Tag Association Convention, 2011
    • Legal Round Table, IAAPA Convention, 2011
    • Successfully resolved a wrongful death action involving a 14-year-old boy who tragically fell from an attraction at a major entertainment complex in Orlando, FL. Representing the ride's owner/operator, Tom was able to navigate the complexities of a concurrent criminal investigation, a State of Florida administrative review, and widespread international media coverage.
    • Obtained Judgment on the Pleadings on behalf of plaintiff's employer in a matter involving alleged intentional tort where demand was $250,000.
    • Successfully argued a Motion to Dismiss for Fraud on the Court in a matter involving alleged electric shock where demand was over $100,000.
    • Played an active role in the investigation, discovery, and motion phases of a product liability case that settled during deliberations in the second phase of trial where demand to jury was over $500,000,000 but award against client after first phase of trial was less than $50,000.
    • Prepared a successful Motion for Partial Summary Judgment on a negligent hiring and negligent supervision in a matter involving an employee that shot an innocent bystander, and the matter settled shortly thereafter.
    • Obtained defense verdict in workers' compensation case involving alleged permanent total disability.
    • O'Rourke v. Wal-Mart Stores, Inc., 65 So.3d 529 (Fla. 5th DCA 2011)
    • Edwards v. Cornelius, 2012 U.S. Dist. LEXIS 79587 (M.D. Fla. June 8, 2012)

Results

Thought Leadership

Case Law Alerts

Florida Appellate Court Affirms Dismissal with Prejudice of a Claim Against Lyft Based on Statutory Immunity

July 20, 2026

Plaintiff, Louise Haddad, sued Lyft for damages after allegedly being assaulted by her Lyft driver. The plaintiff asserted claims for negligent and fraudulent misrepresentation against Lyft based on statements from its website which led her to believe the ride would be safe. Florida’s Fourth District Court of Appeal affirmed dismissal of her claims with prejudice, finding that they were barred by the broad immunity conferred to Transportation Network Companies (TNCs) under § 631.918, Florida Statutes. To plead an exception to TNC immunity, the plaintiff would have to allege sufficient facts, such as a violation of antitrust laws, bad faith, malicious purpose, or wanton and willful disregard of human rights, safety, or property. Since the plaintiff failed to adequately plead an exception, the court found her claims were barred by Florida’s TNC immunity statute. This case highlights the importance of legislative immunity in defending rideshare cases even at the pleadings stage.

Case Law Alerts

Florida Court Affirms Dismissal of Claims Against Lyft, Clarifying TNC Immunity at the Pleading Stage

April 1, 2026

Florida’s Third District Court of Appeal affirmed a trial court order dismissing a lawsuit against Lyft, arising from a motor vehicle accident. The plaintiff asserted claims of negligence and vicarious liability against Lyft. The trial court dismissed those claims, and the appellate court entered a per curiam affirmance, citing Florida’s TNC Statute and pleading rule. On appeal, the major point of contention was whether Lyft had to put forth evidence to support its argument for immunity under the TNC statute. Lyft argued no evidence was required, because the trial court concluded they could not be held liable based on the facts alleged in the complaint. While the Third District did not write an opinion, it presumably accepted Lyft’s position. This case suggests that a motion to dismiss can be an appropriate vehicle for rideshare companies to have trial courts determine applicability of TNC immunity.

Firm Highlights

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.

Result

No-Cause Jury Verdict Secured in Wrongful Death Trial

We successfully obtained a no-cause jury verdict in a 13-day wrongful death trial. The decedent, a 59-year-old man, was admitted to the emergency room on February 15, 2019, with complaints of abdominal pain, decreased appetite, and constipation, despite the use of laxatives. The patient did not complain of any nausea, vomiting, or diarrhea. He had a significant medical history including diabetes, hypertension, prior coronary artery stenting, morbid obesity (with past gastric bypass surgery), longstanding ventral hernia, and back pain. A CT scan revealed multiple hernias and a potential closed-loop bowel obstruction, leading to a surgery consultation. Our client, an emergency general surgeon, interpreted that the patient did not have a closed loop or any significant obstruction and recommended non-surgical management. The patient was approved to have clear liquids, and had a vomiting incident shortly after, but our client was not notified. The patient was returned to NPO status, and after improving overnight, he was returned to “clears” and additional medical and renal consults were ordered. Our client did not receive any communications from the residents/nurses of any changes in the patient’s condition. On February 18, 2019, two rapid responses were called due to increased heart rate and vomiting. It is believed that the vomiting resulted in aspiration, causing sepsis, ultimately leading to the patient’s death. During the trial, the plaintiff’s sole medical expert highlighted imaging on the wrong hernia, which called into question all of his opinions in the case. We made key objections related to the expert testimony, limiting what the allegations were, and preventing new allegations from being made. After approximately two and a half hours of deliberating, the jury returned a no-cause verdict. 

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

The Ohio Supreme Court Extends Sham-Affidavit Rule to Contradictory Expert Reports

Legal Roundup: Ohio In its June 23, 2026, decision in Moore v. Mercy Medical Center, the Ohio Supreme Court upheld a trial court’s decision to strike an expert witness’s affidavit that contradicted the opinions expressed in the expert’s prior report. This case pertains to allegations of medical malpractice after plaintiff Cheri Moore gave birth to an infant in respiratory distress who required intubation. Moore alleged that a delay in ordering an emergency cesarean section resulted in the need for intubation, causing her child’s injuries. Specifically, Moore sued Dr. Meniru, who completed his first shift at 7:00 a.m. on May 28, 2015, and did not resume treating Moore until 7:00 a.m. on May 29, 2015. One of Moore’s expert witnesses authored a report stating that the doctors, including Dr. Meniru, deviated from the standard of care by not advocating for a cesarean section in the evening of May 28, 2015. Based on this report, Dr. Meniru moved for summary judgment, arguing that the alleged breach occurred during a period when he was not on duty. In response to the summary judgment motion, the plaintiff filed an affidavit from the same expert. Although the expert expressly incorporated his previous report into his affidavit, he also offered an additional opinion: that Dr. Meniru breached the standard of care by failing to begin a cesarean section within 30 minutes of receiving reports of fetal distress. Dr. Meniru filed a motion to strike the expert’s affidavit, arguing that it contradicted the opinions set forth in his prior report in violation of the sham-affidavit rule. The sham-affidavit rule applies to “a contradictory affidavit that indicates only that the affiant cannot maintain a consistent story, or is willing to offer a statement solely for the purpose of defeating summary judgment”. Moore, supra, at ¶ 19, citing Pettiford v. Aggarwal, 126 Ohio St.3d 413, 2010-Ohio-3237. The trial court granted both the motion to strike and the motion for summary judgment, and the Fifth District affirmed. The Ohio Supreme Court accepted two questions of law: (1) whether the sham-affidavit rule applies when the sworn testimony contradicts prior unsworn statements; and (2) whether an inconsistency within the affidavit goes to credibility or admissibility, justifying an order striking the affidavit. Previous rulings by the Ohio Supreme Court regarding the sham-affidavit rule have pertained to contradictions between an affidavit and sworn deposition testimony. See, e.g., Byrd v. Smith, 2006- Ohio-3455, 110 Ohio St.3d 24, 850 N.E.2d 47. However, here, the Court was asked to apply the same rule to contradictions between a sworn affidavit and an unsworn expert report. The Court held that, because Moore’s expert incorporated his prior report into his affidavit, he effectively adopted the report as part of his sworn testimony.