Charles "Charlie" Leder

Allison is a trial lawyer at Olson Personal Injury Lawyers, serving clients in Colorado and Wyoming. She takes immense pride in providing clients with access to justice they may not otherwise have. Allison has been recognized by Best Lawyers and Super Lawyers since 2024. Outside of work, Allison enjoys the mountains of Summit County with her family and dogs, and plays recreational hockey with the Breckenridge Betties.

Scott W. Wilkinson is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Insurance Law and Litigation - Securities. Scott W., who practices law in Denver, Colorado, has been recognized since 2022. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Scott W. is held by other top lawyers in the same geographic and legal practice area.

David Zwisler is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. David, who practices law in Denver, Colorado, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David is held by other top lawyers in the same geographic and legal practice area.

Tanya brings a unique perspective to Sherr Puttmann Akins Lamb PC through her extensive background as a Master of Social Work (MSW). Prior to graduating cum laude from DePaul University College of Law, Tanya spent eight years as a Licensed Clinical Social Worker conducting custody evaluations and providing courtroom testimony of her custody findings and recommendations. Her experience gives her special insight into cases involving mental health and substance abuse issues, as well as complex d...

Cynthia Stovall is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Cynthia, who practices law in Denver, Colorado, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Cynthia is held by other top lawyers in the same geographic and legal practice area.

Dale Coplan is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. Dale, who practices law in Englewood, Colorado, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dale is held by other top lawyers in the same geographic and legal practice area.

Melissa was born in Omaha, Nebraska in 1968. She attended Colorado State University (graduating in 1990 with a B.A. in Political Science) and obtained her law degree from the University of Denver in 1994, where she served as an Editor on the Denver Journal of International Law and was a recipient of the American Jurisprudence Award in Estate and Gift Taxation. Melissa studied overseas and attended the University of London while serving as an intern in the House of Commons in London, England i...

Trish Barrett MacAskill is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Law. Trish Barrett, who practices law in Denver, Colorado, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Trish Barrett is held by other top lawyers in the same geographic and legal practice area.

Mr. Katz joined Burg Simpson in September 2005 after six years with the New York law firm of Seeger Weiss LLP, in which he was a partner. Mr. Katz focuses his practice primarily in the areas of complex, pharmaceutical mass tort, and class action litigation including consumer protection, securities fraud, products liability, and commercial litigation. In addition to his varied professional experience, Mr. Katz is a frequent speaker on electronic discovery, class actions, and pharmaceutical lit...

Michael Burg J.D. is one of America’s leading trial lawyers, a best-selling author, legal expert, and founding shareholder of Burg Simpson Eldredge Hersh & Jardine. A legal champion for victims of corporate and individual malfeasance, negligence, overreach, and abuse, Burg began his career fighting for the underdog and has gone on to successfully litigate some of the country’s most high-profile cases of the past four decades. Under Burg’s leadership, Burg Simpson Eldredg...