Katherine A. "Katie" Roush

I represent professional clients in business disputes, civil trials, and arbitrations. I regularly represent clients in partnership disputes, business divorce, and other business separations as well as legal malpractice and other professional liability cases. My commercial litigation practice includes contract disputes as well as cases involving misappropriation of trade secrets, fraud, negligent misrepresentation, breaches of fiduciary duties, embezzlement and other theft, and other business...

John W. Carpenter is a top attorney recognized by Best Lawyers in the practice area(s) of Patent Law. John W., 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 John W. is held by other top lawyers in the same geographic and legal practice area.

Erica Payne focuses her practice on complex civil litigation and appeals. She has significant experience in a variety of fields including insurance bad faith, breach of contract, business disputes, and construction defect. She is a tenacious, empathetic, and prepared lawyer when advocating for her clients. Erica’s passion for mountain climbing and endurance running drives and informs her law practice. When presented with a challenge, she analyzes it from multiple angles and then attacks...

Mr. Fleishman’s practice emphasizes creative, aggressive representation of firm clients in the areas of divorce, pre and post nuptial agreements, commercial, construction, personal injury, professional liability, employment law, bad faith, and insurance litigation. His expertise in the creation of medical and legal risk management programs and procedures for clients, as well as drafting and analysis of insurance contracts, is well recognized. Mr. Fleishman was selected multiple times fo...

Zane A. Gilmer is a top attorney recognized by Best Lawyers in the practice area(s) of Corporate Compliance Law. Zane A., 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 Zane A. is held by other top lawyers in the same geographic and legal practice area.

Curt Sullan was born in Fort Lauderdale, Florida, in 1962, and grew up near Chicago. He graduated from Glenbrook North High School in 1980 and from the University of Maryland in 1984. He received a bachelor’s degree in political science, with a double minor in English and Philosophy. Mr. Sullan graduated from the University of Denver College of Law in 1988 with a Juris Doctor. While at the University of Denver, Mr. Sullan served on two law reviews and was a member of the Moot Court. Mr....

Michael T. McConnell is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Ethics and Professional Responsibility Law, Legal Malpractice Law - Defendants, Litigation - Health Care, Litigation - Insurance, Medical Malpractice Law - Defendants, Personal Injury Litigation - Defendants and Professional Malpractice Law - Defendants. Michael T., who practices law in Denver, Colorado, has been recognized since 2001. This recognition is based on an exhaustive pee...

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...

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...

Chairman Norman Brownstein has earned the respect and trust of leaders on both sides of the aisle, which is why U.S. Senators Ted Kennedy and Hank Brown honored him with the title of "America's 101st Senator." Mr. Brownstein opened a government relations office in Washington, D.C. in 1995. The team initially consisted of two policy professionals and a couple of sublet cubicles. Subsequently, the organization has grown into one of the largest, most successful bipartisan government relations pr...