James P. "Jim" Martin
About James P. Martin
James P. Martin is a lawyer based in St. Louis, MO and has been recognized in The Best Lawyers in America® since 2020. James P. Martin is recognized in the following practice area:
- St. Louis, Missouri
- Commercial Litigation
Current Firm: Polsinelli PC
Education: The University of Iowa, J.D., graduated 1998
Location: St. Louis, MO
Nearby Lawyers
Leonard J. Frankel is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law Mediation and Mediation. Leonard J., who practices law in Clayton, Missouri, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Leonard J. is held by other top lawyers in the same geographic and legal practice area.
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...
Robert T. Haar is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Bet-the-Company Litigation, Commercial Litigation, Criminal Defense: White-Collar and Legal Malpractice Law - Defendants. Robert T., who practices law in St. Louis, Missouri, has been recognized since 2011. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert T. is held by other top lawyers in the same geographic and legal practice area.
John Simmons founded the firm in 1999 with seven employees and a focus on asbestos litigation. Under his leadership, the firm has expanded to more than 250 employees, including more than 80 attorneys, spread between five offices in Alton, St. Louis, New York, San Francisco and Los Angeles. John has overseen some of the biggest verdicts and settlements in the history of asbestos litigation. The firm’s first trial involved a roofer and former Shell Oil employee diagnosed with mesothelioma...
Justin L. Assouad is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. Justin L., 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 Justin L. is held by other top lawyers in the same geographic and legal practice area.
Karen Milner's practice focuses on the representation and counsel of management in matters and disputes related to employment law and labor relations. Clients rely on Karen's day-to-day employment law counseling in the areas of wage and hour compliance, affirmative action planning and compliance, business immigration law, and workplace safety & health. She routinely works with in-house counsel, human resources directors and staff, and directors of labor relations to develop litigation avo...
Deborah C.M. Henry is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law and Family Law Mediation. Deborah C.M., who practices law in St. Louis, Missouri, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Deborah C.M. is held by other top lawyers in the same geographic and legal practice area.
Tonya D. Page, a partner at St. Louis-based Page Law, practices exclusively in the area of Missouri family law and domestic relations. Page handles a wide range of Missouri family law matters, including: Divorces – complex, contested and uncontested Division of marital property in high-net-worth divorce cases Child custody – joint, temporary or full legal child custody motions and motions to modify Child support – child support payments, calculations and motions to modify Al...
Gretchen Garrison graduated from the University of Missouri in 1982 with a degree in Hospital Administration. She earned her law degree from the University of Missouri-Kansas City in 1986, where she served as managing editor of the UMKC Law Reviewand on the Moot Court Board. Ms. Garrison is admitted to practice before all Missouri state courts, the U.S. District Court for the Eastern District of Missouri and the Eighth Circuit Court of Appeals. She has appeared before every appellate court in...
Irene J. Marusic is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law, Litigation - Insurance, Personal Injury Litigation - Defendants and Product Liability Litigation - Defendants. Irene 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 Irene J. is held by other top lawyers in the same geographic and legal practice area.
Explore and Learn
2026 Best Lawyers Awards: Recognizing Legal Talent Across the United States
by Jamilla Tabbara
The 2026 editions highlight the top 5% of U.S. attorneys, showcase emerging practice areas and reveal trends shaping the nation’s legal profession.
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
How to Choose a Good Lawyer: Tips, Traits and Questions to Ask
by Laurie Villanueva
A Practical Guide for Your First-Time Hiring a Lawyer
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.