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ABOUT SCOTT O'SULLIVAN
OF THE O'SULLIVAN LAW FIRM

Scott W. O'Sullivan is the founding member of The O’Sullivan Law Firm and was a partner in the personal injury law firm of Gregory & O'Sullivan, P.C. for six years. He has been in private practice as a trial lawyer since 1996, primarily in Colorado courts, but is also licensed to practice in the State of New Jersey.

Prior to representing plaintiffs in civil cases, Scott O’Sullivan was an insurance company lawyer who defended individuals and corporations on a wide range of claims, including:

  • Construction-related matters for developers and contractors
  • Product liability claims
  • Toxic exposure matters, including mold exposure
  • Land use disputes
  • Commercial carrier and auto liability cases
  • Premises liability matters including large commercial buildings and apartment complexes.

Mr. O’Sullivan represents seriously injured people in the State of Colorado and nationally. His primary areas of practice involve automobile accidents, motorcycle accidents, product liability cases, Vibrio Vulnificus injuries, and injuries caused by drunk drivers. As a plaintiffs’ lawyer, Scott’s practice includes class action and multi-district cases, and other complex litigation.

Fed up with working for big insurance companies who squeezed injured people out of the money they deserved, Mr. O’Sullivan made the decision in 2000 to represent only injury victims and he has never looked back.

About the Firm

The O’Sullivan Law Firm, P.C., only represents people with legitimate and serious injuries. We carefully and diligently investigate every case to document the injuries and damages sustained by our clients and to ensure that each case we handle has merit. This helps to maintain our excellent reputation in the legal and insurance communities and allows us to negotiate settlements that fairly compensate our clients for all of their damages.


Our reputation and commitment to our clients enable us to settle most cases out-of-court.

Unfortunately, not all insurance companies are reasonable. Some insurance companies force the injured party to go to trial to recover any compensation. The O’Sullivan Law Firm has the resources, staff, and trial experience to provide effective representation for you. While we do everything possible to settle our clients’ cases out-of-court for a fair amount, the insurance companies know that we will aggressively pursue each client's case to the full extent of the law.

Scott O’Sullivan has trial experience in both defense and plaintiff positions. As your advocate, he can immediately assess what the other side will do and what would be your most effective way to fight.
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The O’Sullivan Law Firm, P.C. 155 S. Madison St., Ste 327, Denver Colorado 80209
Tel: 303-388-5304 Toll Free: 866-956-2905 Fax: 303-388-2623

Denver Personal Injury Attorney | Denver Car Accident Attorney | Denver Motorcycle Accident Lawyer
Denver DUI Accident Lawyer | Denver Injury Lawyer

Areas of Practice