About
Timothy M. Cronin is a nationally recognized trial lawyer with extensive experience in personal injury litigation. His work focuses on medical malpractice, product liability, trucking litigation, and premises liability cases. Over his career, he has recovered more than $750 million for injury victims and helped reform safety practices across multiple industries through impactful verdicts and settlements.
Timothy earned his undergraduate degree in Economics from the University of Illinois at Urbana-Champaign and his J.D. from Saint Louis University School of Law. His education laid the foundation for a career defined by careful preparation, persuasive advocacy, and a commitment to justice. Today, he also serves as an adjunct professor in Trial Advocacy at Saint Louis University School of Law, mentoring future lawyers in courtroom strategy and professional ethics.
Throughout his distinguished career, Timothy has led litigation teams in landmark cases that changed medical and corporate accountability standards. His verdicts, including a record-setting $535 million for a sexual assault victim and multimillion-dollar outcomes in medical malpractice cases, have pushed institutions to adopt stronger safety measures. His advocacy has made healthcare facilities, corporations, and insurers more accountable to the people they serve.
Timothy M. Cronin’s mission is to help victims rebuild their lives after catastrophic injuries and ensure others are protected from similar harm. He approaches each case with compassion and determination, striving to make the legal process as straightforward as possible for his clients. His dedication to justice and excellence in trial work continues to make a lasting impact on both his clients and the legal profession.
Law Office Affiliations
- Attorney, Simon Law PC
- Member, Attorney Review and Disciplinary Commission (ARDC)
- Member, St. Louis County Bar Association
- Member, Missouri Bar Association
- Member, Illinois Bar Association
- Member, Bar Association of Metropolitan St. Louis
- Member, St. Clair County Bar Association
- Member, East St. Louis Bar Association
- Member, Missouri Association of Trial Attorneys
Licensed State
- Illinois
- Missouri
Education
- Saint Louis University School of Law
Juris Doctor (JD) - University of Illinois at Urbana/Champaign
BA in Economics
Awards & Badges





- Animal And Dog Bites
- Aviation
- Birth Injury
- Brain Injury
- Car Accident
- Construction Accidents
- Defective And Dangerous Products
- Libel and Slander
- Medical Devices And Dangerous Drugs
- Medical Malpractice
- Mesothelioma and Asbestos
- Motorcycle Accident
- Nursing Home Abuse And Neglect
- Railroad Accidents
- Sexual Abuse
- Slip And Fall Accident
- Spinal Cord Injury
- Trucking Accident
- Wrongful Death




