Jay A. Nathanson

John G. Simon is the founder of The Simon Law Firm, P.C. He received both his undergraduate (1983) and law degree (1986) from Saint Louis University. John handles many types of cases including product liability, medical malpractice, wrongful death, and commercial litigation. During his career John has obtained more than 150 verdicts and settlements over $1 million, including 15 over $10 million and one over $100 million. On two occasions, John had the highest verdict in the state of Missouri....

I became a trial lawyer because I trust myself to never give up on someone I am fighting for. It’s that simple. Once I agree to represent someone, that’s what I do. Tirelessly. No matter what. Whatever it takes. Until we win. You can ask every client I’ve ever represented—they’ll tell you that the road to seeking justice (and I mean full justice) includes every terrain. There are challenges to overcome, battles to fight, and elation to feel when we we’ve me...

Jessica L. Liss is the office managing principal of the St. Louis and Kansas City, Missouri, and Overland Park, Kansas, offices of Jackson Lewis, P.C. Based in St. Louis her entire career, Jessica is a seasoned trial attorney with extensive experience litigating all forms of employment matters throughout the Midwest, in federal courts, state courts, and before administrative agencies, arbitrators and mediators. Jessica is a trusted advisor providing ongoing legal support and counsel on a dail...

Mark H. Levison is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation and Copyright Law. Mark H., who practices law in St. Louis, Missouri, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark H. is held by other top lawyers in the same geographic and legal practice area.

Kimberly A. Yates focuses her practice on labor and employment litigation, particularly in the areas of: Wage and hour collective and class action matters Restrictive covenant contracts and non-competes cases Discrimination and retaliation lawsuits Originally from mid-Missouri, she currently resides in southern Illinois and predominately practices in Missouri and Illinois federal and state courts and represents clients across a multitude of industries, ranging from national restaurant chains ...

Terrence J. O'Toole, Jr. is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law, Medical Malpractice Law - Defendants and Personal Injury Litigation - Defendants. Terrence J., who practices law in St. Louis, Missouri, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Terrence J. is held by other top lawyers in the same geographic and legal practice area.

Diane Robben is a top attorney recognized by Best Lawyers in the practice area(s) of Health Care Law. Diane, who practices law in St. Louis, Missouri, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Diane is held by other top lawyers in the same geographic and legal practice area.

David F. Neiers is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. David F., who practices law in Clayton, Missouri, has been recognized since 2010. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David F. is held by other top lawyers in the same geographic and legal practice area.

Shareholder Perry Browder is head of the Asbestos Department at Simmons Hanly Conroy. He has worked for more than 30 years helping numerous families resolve hundreds of million dollar-plus cases. He started at the firm in 2001 and played a key role in helping the firm develop a national reputation. Within a few years, he had successfully secured one of the largest asbestos verdicts in the country, a $250 million verdict against U.S. Steel. Today, Perry manages the firm’s more than 50 as...

Kathleen W. Bilderback is a top attorney recognized by Best Lawyers in the practice area(s) of Business Organizations (including LLCs and Partnerships), Closely Held Companies and Family Businesses Law and Trusts and Estates. Kathleen W., who practices law in Clayton, Missouri, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathleen W. is held by other top lawyers in the same geographic and legal practice area.