About
Brendan Gallagher is a founding partner and attorney at GLG Personal Injury Lawyers in Phoenix. His practice is focused on personal injury matters, including car, truck, motorcycle, bicycle, and pedestrian accidents, premises liability, traumatic brain injuries, spinal injuries, catastrophic injuries, and wrongful death. He represents injured people and families in claims where liability, insurance coverage, medical treatment, and damages must be developed carefully to support negotiation or litigation.
Gallagher earned a B.S. in Information Systems Technology from Drexel University in 2005 and later received his law degree from the University of Akron School of Law. He participated on the law school’s mock trial team, developing courtroom advocacy experience before entering practice. His technical undergraduate background and trial-focused legal training support a personal injury practice involving detailed records, accident evidence, expert information, and the structured presentation of complex factual issues to insurers, judges, and juries.
Gallagher began his legal career as a Deputy County Attorney in Mohave County, Arizona, where he prosecuted serious felony cases and tried dozens of matters. He later moved into personal injury practice, applying that courtroom background to civil claims involving motor vehicle crashes and severe injuries. His work now includes cases involving commercial trucks, motorcycles, pedestrians, dangerous property conditions, brain and spinal injuries, and fatal accidents, with preparation directed toward negotiated resolution or trial when required.
Brendan Gallagher brings former prosecutorial experience and trial practice to the representation of injured clients in Arizona. His background gives him familiarity with witness examination, evidence, courtroom procedure, and the preparation of cases involving disputed facts. At GLG Personal Injury Lawyers, he focuses on helping clients address the legal and financial consequences of serious accidents, including claims involving catastrophic harm and wrongful death, while building cases around liability, medical proof, and recoverable damages.
Law Office Affiliations
- Founding Partner, GLG Personal Injury Lawyers
- Member, State Bar of Arizona
Licensed State
- Arizona
Education
- University of Akron School of Law
Juris Doctor (JD) - Drexel University
Bachelor of Science (BS) in Information Systems Technology
Awards & Badges

- Car Accidents
- Motorcycle Accidents
- Personal Injury
- Trucking Accidents





