Douglas J. Perko

Ms. Treece, a founding Member of Brown Gren Abraham & McCracken, LLC, is a trial lawyer with over 40 years of litigation experience. Ms. Treece is recognized as one of the premier workers’ compensation defense lawyers in the State of Colorado. Ms. Treece began her legal career as a Deputy District Attorney and as a law clerk to the former Chief Judge of the United States District Court for the District of Colorado. Ms. Treece then gleaned experience in the civil defense arena. She s...

Chad Lieberman is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Defendants. Chad, 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 Chad is held by other top lawyers in the same geographic and legal practice area.

Samuel L. Levy focuses his practice in the areas of taxation, real estate and corporate transactional planning, real estate syndication, estate and business planning, and probate law. His real estate activities have included joint venture negotiation and formation for major real estate projects, syndication of real estate investment funds to pension and institutional investors, and counseling concerning real estate investment, financing and disposition structures. Sam's estate planning and pr...

Sean Dormer is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Sean, 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 Sean is held by other top lawyers in the same geographic and legal practice area.

Christian E. Otteson is a top attorney recognized by Best Lawyers in the practice area(s) of Banking and Finance Law, Financial Services Regulation Law and Mergers and Acquisitions Law. Christian E., 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 Christian E. is held by other top lawyers in the same geographic and legal practice area.

Guides the strategic direction of the firm as managing partner. Twenty-five years of litigation experience. Develops innovative and practical solutions to solve complex problems. As Brownstein’s managing partner and a member of its executive committee, Rich works closely with clients, attorneys, policy advisors, staff and industry and community leaders to drive the firm’s strategic growth and development. From leading new ways to enhance client value to building and retaining a di...

Elisabeth A. Cortese is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Elisabeth A., 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 Elisabeth A. is held by other top lawyers in the same geographic and legal practice area.

Arnulfo D. Hernández is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Immigration Law. Arnulfo D., 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 Arnulfo D. is held by other top lawyers in the same geographic and legal practice area.

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...

Marcie was born in Greeley, Colorado in 1965. She grew up in Cody, Wyoming and attended Chadron State College in Nebraska where she majored in Criminal Justice. Marcie graduated from the University of Denver College of Law in 1990 and moved to Oregon. She practiced in Oregon for 12 years where her practice initially included creditor's rights and commercial litigation. She then moved into the areas of elder law, estate planning and administration before moving back to Colorado in 2001. Marcie...