Buck S. Beltzer

Accomplished trial counsel with experience litigating a wide range of disputes. Adds value with flexible and creative approach to matters and deep courtroom experience. Recognized community leader committed to giving back and pro bono work. Justin Cohen is a commercial litigator who counsels clients in disputes concerning contract-based issues, fraud and other business torts, and breach of fiduciary duty. Justin brings a depth of experience to the courtroom, having served as trial counsel in ...

Lisa Shimel is a partner based out of Otteson Shapiro’s Denver office. She brings more than 30 years of experience in commercial, real estate, and lending transactions and litigation. She represents bank and non-bank financial institutions in loan documentation, defaults, workouts, foreclosure matters, secured creditor bankruptcy, and operational and regulatory issues. Lisa also advises individuals and businesses on real estate purchases and sales, leasing, lending transactions and gene...

Former United States attorney and Colorado deputy attorney general. Seasoned counselor and litigator for clients facing federal and state government investigations and internal investigations. Recognized political law advisor to corporations and nonprofits on campaign finance, election and ballot initiative law. Throughout his time as United States attorney, deputy attorney general of Colorado and years of private practice, Jason Dunn has handled some of the highest-profile cases in Colorado....

Erika S. Labelle is a lawyer recognized by Best Lawyers in the practice area of Tax Law. Erika S. practices law in Denver, Colorado Best Lawyers has recognized Erika S. Labelle since 2023. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Erika S. Labelle is held by other lawyers.

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...

Stephen L. Waters attended Georgetown University prior to entering the University of Kansas School of Business, where he received a Bachelor of Science degree in Business Administration. After graduating from the University of Missouri School of Law, he served as a Deputy District Attorney in Denver until he accepted a position in the 9th Judicial District as the Chief Trial Deputy and Assistant District Attorney. In this capacity Mr. Waters tried every felony in the district and was the Depu...

Sean McGuinness is highly experienced in gaming regulatory matters, and represents clients throughout the USA. "He's very responsive, quick on his feet and practical in his approach, and he provides very good solutions." "He gets the job done in a timely fashion and he has excellent relationships with the regulators." "Sean's superb reputation at the (Nevada) Gaming Control Board proves invaluable in getting things done smoothly." - Chambers USA

Phil is an AV-rated® trial lawyer. He has tried multiple jury and bench trials and has argued cases in the Colorado Supreme Court, the Colorado Court of Appeals, the Georgia Court of Appeals, the Illinois Appellate Court, the United States District Court for the District of Colorado, the United States District Court for the Northern District of Georgia, and the state trial courts of Colorado, Georgia and Illinois. Phil is licensed to practice before all state courts of Colorado and Georgi...

Nick Fogel is the practice group leader of Burg Simpson’s workers’ compensation department, which has achieved Tier 1 status by US News and World Report (the highest-ranking available). His practice is devoted to those who have been injured while working on the job and in the line of duty. In this capacity, Nick has extensive courtroom experience handling a wide variety of matters. Nick’s practice focuses on the representation of law enforcement, firefighters, and first resp...

Trusted advisor to multiple ultra-high-net-worth individuals. Deeply engaged in public policy and fundraising for 25 years. Closed numerous multi-billion dollar deals. Steve is an irreplaceable asset to some of the highest profile owners, managers, investors and financiers in the nation. He has negotiated and advised on hundreds of deals over the course of his career, including several high-profile, politically contentious multi-billion-dollar transactions in energy and renewable energy, tele...