About Korey Kajko

Korey S. Kajko is a Trial Attorney at Sweeney Merrigan Personal Injury Lawyers, specializing in wrongful death, catastrophic personal injury, medical malpractice, and sexual abuse litigation. He represents survivors in civil actions against individual perpetrators and institutional defendants including schools, religious organizations, and healthcare providers, investigating systemic failures, negligent supervision and retention, and institutional concealment.

Kajko earned his Juris Doctor from New England Law Boston and his Bachelor of Arts from Assumption College. He is admitted in Massachusetts and New Hampshire and the U.S. District Courts for the Districts of Massachusetts and New Hampshire.

Proven verdicts and settlements

A Middlesex Superior Court jury awarded $56 million on July 22, 2026 to Malcolm Carnwath, a 78-year-old retired realtor from Newburyport, Massachusetts. An Amazon delivery driver fell asleep and crossed the center line in Portsmouth, New Hampshire, on Nov. 16, 2024, causing a head-on crash. Mr. Carnwath suffered a cardiac arrest, multiple strokes with permanent brain injury, and a below-knee amputation of his left leg. Amazon accepted liability days before the two-day damages trial.

Middlesex Superior Court, Massachusetts · 2026Car AccidentsRead the full story →

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

Practice areas

Education

Assumption College
Undergraduate

Bar admissions & credentials

State Bar of Massachusetts
State Bar of New Hampshire
Massachusetts Academy of Trial Attorneys
American Association for Justice

Other attorneys at Sweeney Merrigan Personal Injury Lawyers

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Proven verdicts and settlements from other Boston firms

Lubin & Meyer
Lubin & Meyer
$40 Million Verdict for Family of Boy Left with Cerebral Palsy After Five-Hour Delivery Delay
Swartz & Swartz
Swartz & Swartz
$18.4 million · Federal Jury Awards $18.4 Million After Lahey Clinic Doctors Cancel HIV Test, Allowing AIDS to Develop
Sugarman & Sugarman
Sugarman & Sugarman
$30.55 Million Verdict After Traveling Nurse Failed to Monitor Fetal Heart Rate at MGH
Breakstone, White & Gluck
Breakstone, White & Gluck
$56 million · Middlesex Jury Awards $56 Million to Retiree Disabled When Amazon Delivery Van Crossed the Center Line
Thornton Law Firm
Thornton Law Firm
$42.6 million · Massachusetts Jury Returns $42.6 Million Verdict Against J&J in Baby Powder Mesothelioma Case

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