About Dayna Nilsen

Dayna N. Nilsen is a Personal Injury Attorney and Partner at Rubenstein Law's Orlando office. She grew up in New York and moved to Tampa, Florida to attend the University of South Florida, earning her B.A. in Political Science in 2012, before receiving her J.D. from Barry University School of Law in 2015. While in law school, she was a member of the trial team and received the Book Award in trial advocacy. She served as a Certified Legal Intern for the State Attorney's Office in the Ninth Judicial Circuit and interned for an Orlando personal injury firm.

After admission to the Florida Bar, she practiced as a plaintiff personal injury attorney for four years, then worked at an insurance defense firm. She was elevated to partner at Rubenstein Law in 2025. Her practice covers automobile accidents, trucking accidents, personal injury, slip and fall, medical malpractice, and negligence cases.

Proven verdicts and settlements at Rubenstein Law Personal Injury Lawyers

These results are credited to Rubenstein Law Personal Injury Lawyers. A result appears under an attorney's own name only when a published source names them as counsel on the case.

A Massachusetts jury returned a $1 billion punitive verdict against Philip Morris in 2022 over the lung cancer death of Barbara Fontaine, a case handled in part by Rubenstein Law attorney Kevin Donovan; the punitive award was later reduced to $56 million, a figure the state Supreme Judicial Court upheld in April 2026.

Middlesex County Superior Court, Massachusetts · 2022Wrongful DeathRead the full story →
$20.7 millionVerdictTop 20 in Massachusetts · #16

A Middlesex County jury awarded Joseph Reppucci and his wife $20.7 million after finding that R.J. Reynolds and Santa Fe Natural Tobacco Co. bore responsibility for the oropharyngeal cancer he developed following decades of smoking their cigarettes.

Middlesex County Superior Court, Massachusetts · 2023Product LiabilityRead the full story →
$6 millionVerdict

A Miami-Dade jury awarded $6 million to the widow of Oscar Cabrera, a construction worker killed in February 2017 when a remotely operated Metromover train struck a boom lift near the Wilkie D. Ferguson Jr. station while he was working on the Brightline terminal project.

Miami-Dade County, Florida · 2025Wrongful DeathRead the full story →
$4.8 millionVerdict

A Miami-Dade jury returned a $4,877,775 verdict for Juan Del Valle, who slipped on water from a leaking produce refrigeration unit at a Winn-Dixie in Miami Lakes and underwent three spinal surgeries, leaving him with permanent hardware in his spine.

Miami-Dade County, Florida · 2018Slip & FallRead the full story →

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

Practice areas

Education

Barry University School of Law
B.A. Political Science, 2015
University of South Florida
Undergraduate, 2012

Bar admissions & credentials

State Bar of Florida
The Florida Bar
Orange County Bar Association
Florida Justice Association

Awards & recognition

Book Award in Trial Advocacy (Barry Law)

Other attorneys at Rubenstein Law Personal Injury Lawyers

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Proven verdicts and settlements from other Miami firms

Leesfield & Partners
Leesfield & Partners
$95 Million Verdict After Drunk Driver Overserved at Miami Bar Killed a Woman and Injured Her Brother
Goldberg & Rosen
Goldberg & Rosen
$1.02 billion · Champlain Towers Collapse: $1.021 Billion for 98 Victims in Under a Year
Gerson and Schwartz Accident & Injury Lawyers
Gerson and Schwartz Accident & Injury Lawyers
~$24.8 million · $37.5 Million Verdict for Miami Lawyer Who Lost His Tongue to Tobacco Cancer
Amanda Demanda Injury Lawyers
Amanda Demanda Injury Lawyers
$43 Million Broward Verdict for Couple Left in Comas by Drunk Driver
Steinger, Greene & Feiner
Steinger, Greene & Feiner
$3 Million Verdict for Handyman Who Lost Use of Dominant Hand After Tripping Over Hidden Wire Mesh

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