About
Antoinette (Toni) Schlapprizzi is Vice President & Personal Injury Lawyer at Schlapprizzi Attorneys at Law in St. Louis, Missouri. She is a trial lawyer licensed in Missouri and Illinois who represents people who have survived serious injuries and families affected by wrongful death. Her practice areas include Personal Injury, Medical Malpractice, and Product Liability. She handles plaintiffs’ matters in state and federal courts and focuses on trial advocacy for clients facing powerful businesses, insurers, and other opposing interests.
Toni received her undergraduate degree from Tulane University and later graduated from Washington University School of Law. Her legal education prepared her for a plaintiffs’ trial practice involving fact-intensive injury claims, medical issues, product defects, and wrongful death disputes. She has continued developing a courtroom-centered practice in Missouri and Illinois, where her work requires careful case preparation, persuasive advocacy, and a clear understanding of the damages and accountability issues presented in serious injury litigation.
Toni’s significant cases include a $20,025,000 jury verdict in a trucking wrongful death matter, a $15,000,000 confidential settlement in a product defect wrongful death case, and a $4,450,000 confidential settlement in another wrongful death matter. Her listed results also include verdicts and settlements involving medical malpractice, defective products, motorcycle crashes, dangerous roads, sexual assault, and other serious injury claims. These matters reflect substantial experience pursuing compensation through negotiated resolutions and jury trials.
Toni Schlapprizzi has been recognized as the 2025 Best Lawyers Lawyer of the Year for personal injury litigation on behalf of plaintiffs and as a 2023-2024 Missouri & Kansas Super Lawyers honoree. Her prior recognition includes multiple Super Lawyers Rising Stars selections. She is admitted in Missouri and Illinois state courts, federal district courts in Missouri and Illinois, and the Eighth Circuit. She serves on the Missouri Association of Trial Attorneys Board of Governors and belongs to the American Association for Justice.
Law Office Affiliations
- Attorney, Schlapprizzi, Attorneys at Law
- Member, The Missouri Bar
- Member, Illinois State Bar Association
- Board of Governors, Missouri Association of Trial Attorneys (MATA)
- Member, American Association for Justice (AAJ)
Licensed State
- Missouri
- Illinois
Education
- Washington University School of Law
Juris Doctor (JD) - Tulane University
Bachelor’s degree
Awards & Badges




- Animal & Dog Bites
- Car Accidents
- Construction Accidents
- Medical Malpractice
- Motorcycle Accidents
- Personal Injury
- Products Liability
- Slip & Fall Accidents
- Spinal Cord Injury
- Trucking Accidents
- Wrongful Death





