Top Rated Law Firm · The English Legal Post 2026

Personal Injury Columbia

Simmons Law Firm

  • 25+ years experience
  • Super Lawyers

About Simmons Law Firm

Simmons Law Firm is a Columbia, South Carolina law firm representing injury victims, grieving families, and whistleblowers throughout the state, focusing on personal injury, auto accidents, medical malpractice, nursing home abuse, and products liability. The firm was founded by John S. Simmons, a former United States Attorney for the District of South Carolina who also served as Chief of the State Grand Jury, and includes attorney Catherine S. Mongell, a former law clerk to the South Carolina Court of Appeals. For more than 25 years, the firm has handled catastrophic brain and spine injuries, wrongful death, premises liability, securities disputes, whistleblower claims, and white collar criminal defense. Results include a $327 million judgment for deceptive marketing of a prescription drug, a $45 million Medicaid fraud and unfair trade practices settlement, and a $22.5 million False Claims Act whistleblower settlement. The firm has been recognized by Super Lawyers, Best Lawyers, Best Law Firms, the Multi-Million Dollar Advocates Forum, and with an AV Preeminent rating. Consultations are free, and most matters are handled on a contingency fee basis. Simmons Law Firm is located at 1711 Pickens Street, Columbia, SC 29201 and can be reached by phone at 803-779-4600.

Practice Areas

Awards & Recognition

  • Super Lawyers
  • Best Lawyers
  • Best Law Firms
  • AV Preeminent
  • Million Dollar Advocates Forum