Jenny L. Martinez
Commercial Litigation
Commercial Litigation
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Jenny L. Martinez is the Managing Partner of MWM’s Dallas office and a member of MWM’s executive committee. Jenny represents both plaintiffs and defendants in business disputes involving banking, real estate, intellectual property, employment, fiduciary liability, and corporate governance. Notably, Jenny was a key member of the legal team defending Halliburton in connection with all civil litigation and investigations arising out of BP’s Macondo well (Deepwater Horizon) blowout in the Gulf of Mexico — the largest environmental lawsuit in the history of the United States.Reflecting the excellence of her legal practice, she has been named to the Lawdragon 500 Leading Lawyers in America, recognized by D Magazine among “The Best Lawyers in Dallas,” a repeated choice by Thomson Reuters to the list of Texas Super Lawyers and has received a 10.0 rating by AVVO, its highest attorney rating.Jenny received her J.D., cum laude, from Southern Methodist University Dedman School of Law in 1999, along with her B.A., magna cum laude, in political science in 1995. While at SMU, she was a member of Phi Beta Kappa and was the publicity chairman of the Political Science Symposium. She was also chief counsel at the SMU Legal Clinic, a research assistant to Professor Ellen Smith Pryor, law school director for Texas Women Lawyers, and the treasurer of SMU Women in Law. Notably, Jenny was a key member of the legal team defending Halliburton in connection with all civil litigation and investigations arising out of BP’s Macondo well (Deepwater Horizon) blowout in the Gulf of Mexico — the largest environmental lawsuit in the history of the United States. Reflecting the excellence of her legal practice, she has been named to the Lawdragon 500 Leading Lawyers in America, recognized by D Magazine among “The Best Lawyers in Dallas,” a repeated choice by Thomson Reuters to the list of Texas Super Lawyers and has received a 10.0 rating by AVVO, its highest attorney rating. Jenny received her J.D., cum laude, from Southern Methodist University Dedman School of Law in 1999, along with her B.A., magna cum laude, in political science in 1995. While at SMU, she was a member of Phi Beta Kappa and was the publicity chairman of the Political Science Symposium. She was also chief counsel at the SMU Legal Clinic, a research assistant to Professor Ellen Smith Pryor, law school director for Texas Women Lawyers, and the treasurer of SMU Women in Law.
Recognized in Best Lawyers since 2022
Nicholas Moore
Jenny Martinez provided exceptional representation for our company in a complex dispute involving a major supplier. Her deep experience in commercial litigation, particularly her recognized work in banking and finance law, was immediately evident. She crafted a strategy that was both aggressive and pragmatic, leading to a favorable settlement. Her dual perspective from representing both plaintiffs and defendants gave her a strategic edge. As a managing partner with over 25 years of experience, her authority in the courtroom and during negotiations is undeniable. While her expertise justifies her rate, the billing process could be slightly more transparent. Overall, I would confidently recommend her for any serious business dispute in Dallas.