William T. O'Connell III

Amy L. Miletich has over twenty years' experience in litigation and in counseling clients. Focused on employment and insurance law, Ms. Miletich enjoys an active and varied practice serving a range of clients. Ms. Miletich has extensive experience with employment law matters. She has represented domestic and international private employers, public employers, and academic institutions in the defense of claims alleging violations of federal and state employment laws, including cases alleging se...

Brian L. Duffy is a president of the firm and previously served as Chair of the firm’s 600-member Global Litigation Department from 2009-2013. He focuses his practice on trial and appellate work in the class action, employment, energy, commercial contract and product liability areas, serving as national, regional and local counsel in high-profile cases. Brian represents public and privately-held entities and their principals in complex business-related disputes arising from both interna...

Natalie A. Brown is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Natalie A., who practices law in Aurora, Colorado, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Natalie A. is held by other top lawyers in the same geographic and legal practice area.

Martine Tariot Wells is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Martine Tariot, who practices law in Denver, Colorado, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Martine Tariot is held by other top lawyers in the same geographic and legal practice area.

Orchestrated first online gaming deals. Excels in structuring complex commercial arrangements. Trailblazer in the growing sports betting industry. At the forefront of online gaming, Elizabeth Paulsen was the architect behind some of the first access arrangements in the United States. She is recognized as a top sports betting and online gaming attorney and represents the major players in the industry. Elizabeth continues to be a pioneer in the online gaming industry, becoming one the few attor...

Lauren E. Schwartzreich is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Lauren E., who practices law in Denver, Colorado, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Lauren E. is held by other top lawyers in the same geographic and legal practice area.

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

David A. Lamb is a founding Shareholder and CTO of Sherr Puttmann Akins Lamb PC. Prior to opening Sherr Puttmann Akins Lamb PC, David practiced at a major family law firm from 2008 to 2010, and was a prosecutor at the Denver District Attorney’s Office from 2001 to 2008. He also worked, previously, at Wheeler Trigg O’Donnell handling complex corporate and financial matters earlier in his career. David loves the practice of family law. He has focused most of his career on helping fa...

John W. Madden III is a top attorney recognized by Best Lawyers in the practice area(s) of Construction Law. John W., who practices law in Denver, Colorado, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which John W. is held by other top lawyers in the same geographic and legal practice area.

Practiced in the area of employment law for approximately 42 years, litigating, arbitrating and mediating employment related issues. Lectured locally and nationally on innumerable occasions with regard to employment law issues. Served as lead counsel in the largest age discrimination case ever brought, and successfully resolved, in the State of Colorado. Secured one of the largest ERISA judgments ever entered in the State of Colorado and also secured the first race discrimination judgment for...