David C. Greenstone
Mass Tort Litigation / Class Actions - Plaintiffs
Mass Tort Litigation / Class Actions - Plaintiffs
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David C. Greenstone is an experienced trial lawyer and a founding member of Simon Greenstone Panatier, PC. Mr. Greenstone has been the Managing Shareholder of the firm since its inception in 2006.Mr. Greenstone has spent more than two decades fighting in court on behalf of those who have been harmed by the negligence and recklessness of others. Passionate about representing clients through trial work, David tried his first case within six months of getting his law license. He was trying cases as a first chair within a year.Throughout his career, David has tried cases all over the country in both state and federal court. He has obtained numerous significant and ground breaking verdicts on behalf of his clients in various different types of litigation, including asbestos, talc, pharmaceuticals, product liability and other catastrophic injuries. David strongly believes that jury trials can make a positive impact on our society and that they are critical for the protection of public health and safety, and his verdicts have been nationally recognized for their importance.In addition to his trial work, David is proud of the work he has done helping to build Simon Greenstone Panatier, PC into a national trial powerhouse. He and his partners have dedicated their careers to helping clients who have been injured and who would not otherwise have a voice. As the Managing Shareholder since the founding of the firm, David has helped to organize a team that has effectively represented thousands of clients in many different types of cases, in most of the states in the continental US.Mr. Greenstone is a member of the prestigious American Board of Trial Advocates (ABOTA). He is also a board member of the Texas Trial Lawyers Association, and he has been honored consistently and for many years as a Texas Super Lawyer.David and his partners feel strongly about the importance of giving back to their community. In furtherance of this commitment, the Simon Greenstone Panatier Scholarship was created to help students who are dealing with cancer in their own families. The firm also supports the critical work of the North Texas Food Bank, and David has served as a co-chair of the NTFB Partners for Hope campaign. In addition, the firm supports and has participated in the Dallas Volunteer Attorney Program. David C. Greenstone is an experienced trial lawyer and a founding member of Simon Greenstone Panatier, PC. Mr. Greenstone has been the Managing Shareholder of the firm since its inception in 2006.Mr. Greenstone has spent more than two decades fighting in court on behalf of those who have been harmed by the negligence and recklessness of others. Passionate about representing clients through trial work, David tried his first case within six months of getting his law license. He was trying cases as a first chair within a year.Throughout his career, David has tried cases all over the country in both state and federal court. He has obtained numerous significant and ground breaking verdicts on behalf of his clients in various different types of litigation, including asbestos, talc, pharmaceuticals, product liability and other catastrophic injuries. David strongly believes that jury trials can make a positive impact on our society and that they are critical for the protection of public health and safety, and his verdicts have been nationally recognized for their importance.In addition to his trial work, David is proud of the work he has done helping to build Simon Greenstone Panatier, PC into a national trial powerhouse. He and his partners have dedicated their careers to helping clients who have been injured and who would not otherwise have a voice. As the Managing Shareholder since the founding of the firm, David has helped to organize a team that has effectively represented thousands of clients in many different types of cases, in most of the states in the continental US.Mr. Greenstone is a member of the prestigious American Board of Trial Advocates (ABOTA). He is also a board member of the Texas Trial Lawyers Association, and he has been honored consistently and for many years as a Texas Super Lawyer.David and his partners feel strongly about the importance of giving back to their community. In furtherance of this commitment, the Simon Greenstone Panatier Scholarship was created to help students who are dealing with cancer in their own families. The firm also supports the critical work of the North Texas Food Bank, and David has served as a co-chair of the NTFB Partners for Hope campaign. In addition, the firm supports and has participated in the Dallas Volunteer Attorney Program. David C. Greenstone is an experienced trial lawyer and a founding member of Simon Greenstone Panatier, PC. Mr. Greenstone has been the Managing Shareholder of the firm since its inception in 2006. Mr. Greenstone has spent more than two decades fighting in court on behalf of those who have been harmed by the negligence and recklessness of others. Passionate about representing clients through trial work, David tried his first case within six months of getting his law license. He was trying cases as a first chair within a year. Throughout his career, David has tried cases all over the country in both state and federal court. He has obtained numerous significant and ground breaking verdicts on behalf of his clients in various different types of litigation, including asbestos, talc, pharmaceuticals, product liability and other catastrophic injuries. David strongly believes that jury trials can make a positive impact on our society and that they are critical for the protection of public health and safety, and his verdicts have been nationally recognized for their importance. In addition to his trial work, David is proud of the work he has done helping to build Simon Greenstone Panatier, PC into a national trial powerhouse. He and his partners have dedicated their careers to helping clients who have been injured and who would not otherwise have a voice. As the Managing Shareholder since the founding of the firm, David has helped to organize a team that has effectively represented thousands of clients in many different types of cases, in most of the states in the continental US. Mr. Greenstone is a member of the prestigious American Board of Trial Advocates (ABOTA).
Recognized in Best Lawyers since 2026
Carol Reed
After a serious car accident left me with significant injuries, I needed an attorney with deep trial experience. David Greenstone and his team at Simon Greenstone Panatier were exceptional. His 27 years of practice, particularly his recognized expertise in personal injury litigation, were evident throughout. He was strategic, professional, and personally invested, securing a settlement that far exceeded our expectations. His leadership of the firm and recognition by Best Lawyers are well-deserved.
Mass Tort Litigation / Class Actions - Plaintiffs