COLLEEN O’BRIEN
Principal
Scali Rasmussen, PC
Trial attorney and litigator Colleen O’Brien tries and resolves lawsuits and challenges related to toxic torts, catastrophic injury and complex employment matters. Her experience includes leading a range of civil litigation, from consumer fraud to defamation to chemical exposure and personal injury claims. O’Brien defends companies against plaintiffs’ sophisticated claims involving long-term occupational injury, infectious disease, property damage and groundwater contamination. A former military prosecutor, O’Brien guides business clients as first chair, lead counsel in bench and jury trials in state and federal courts throughout the United States.
O’Brien has successfully tried more than 30 matters to verdict for her clients, both as a government attorney in criminal contexts and in private practice. She is known for her skillful preparation and examination of medical and technical experts at deposition and trial. Her keen attention to detail and commitment to cases have helped clients settle their disputes efficiently and quickly.
