David A. Rubin

Patrick J. Hagerty is a native of St. Louis. He completed his undergraduate studies at Quincy College in 1981. He received his law degree in 1985 from Saint Louis University School of Law, and served as an editor of the Saint Louis University Law Journal. Mr. Hagerty is licensed to practice in Missouri and Illinois, and in federal district courts and courts of appeal in Missouri, Illinois, Michigan, Arkansas and the Sixth, Seventh and Eighth Circuits. He serves on the Board of Governors of th...

Hannah F. Preston is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Hannah F., 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 Hannah F. is held by other top lawyers in the same geographic and legal practice area.

J. Philip Polster is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law and Trademark Law. J. Philip, who practices law in Clayton, Missouri, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which J. Philip is held by other top lawyers in the same geographic and legal practice area.

Adina Johnson is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice and Insurance Law. Adina, who practices law in Clayton, Missouri, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adina is held by other top lawyers in the same geographic and legal practice area.

AJ Bruning – Attorney at Law AJ Bruning is a nationally recognized trial lawyer and founding attorney at The Bruning Law Firm in St. Louis, Missouri. For more than two decades, AJ has dedicated his career to representing individuals and families injured by negligence, workplace accidents, and unsafe products. His practice focuses on workers’ compensation , personal injury , and catastrophic injury claims , where he has built a reputation for securing meaningful results for his cli...

Heidi Kuns Durr is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Heidi Kuns, who practices law in St. Louis, Missouri, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Heidi Kuns is held by other top lawyers in the same geographic and legal practice area.

Jozef Kopchick is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice and Commercial Litigation. Jozef, who practices law in St. Louis, Missouri, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jozef is held by other top lawyers in the same geographic and legal practice area.

Michael J. Angelides is a partner at Simmons Hanly Conroy and focuses his practice on asbestos litigation. He previously served as the firm’s managing shareholder. Mike’s litigation track record includes growing the firm’s reputation as a national leader in asbestos litigation, representing victims of mesothelioma against some of the largest companies in the nation. As a leader in asbestos litigation, Mike has presented at both of the profession’s leading asbestos liti...

Mr. Rolnicki practices Intellectual Property law in the firm's Business Services group. He is registered with the U.S. Patent and Trademark Office and is a former Patent Office Primary Examiner. He has extensive experience in preparing and prosecuting patent and trademark applications in the United States and in many foreign countries. Mr. Rolnicki's patent preparation and prosecution experience encompasses technologies including aircraft components, conveyor systems, footwear, gear transmiss...

Penney Rector is a top attorney recognized by Best Lawyers in the practice area(s) of Education Law. Penney, 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 Penney is held by other top lawyers in the same geographic and legal practice area.