Arthur A. Hundhausen

Shareholder Jeff Kerrane joined the firm in 2000. Jeff has more than 20 years of experience in construction defect litigation. Prior to joining the firm, he was a partner at Burdman Law Group in Nevada and at the Law Offices of Cisneros & Kerrane in California. In addition to his extensive experience in the courtroom, Jeff has been published in journals such as the Santa Clara Law Review, Nevada Lawyer, California Regulatory Law Reporter, Condo Management Magazine, Recharger Magazine, and...

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...

Joe is a no-nonsense, hardworking lawyer with an undergraduate degree in Civil Engineering and eight years of practical work experience in the road and bridge construction industry, including work as a project superintendent for a heavy highway general contractor. Since he began practicing law in 1995, Joe’s practice has been devoted exclusively to construction law, with a specific emphasis in construction litigation. He represents owners, design professionals, contractors/subcontractor...

Extensive experience with a variety of complex, high-profile transactions. Provides practical, business-minded advice. Recognized for his leadership in the M&A space. Avi Loewenstein represents private equity funds, entrepreneurs, family offices and private companies in a variety of complex transactions including mergers and acquisitions, leveraged buyouts, growth equity and minority investments, corporate reorganizations and general corporate matters. Additionally, he has crafted complex...

About Loren Loren M. Brown is a founding shareholder and managing shareholder with Ciancio Ciancio Brown, P.C. Loren’s practice is focused 100% on litigation, providing representation along the Front Range, and throughout the State of Colorado. Loren focuses on Wrongful Death and Personal Injury, Criminal Defense (ranging from traffic violations to homicide), Liquor Licensing, and Commercial Litigation. Loren is also actively involved in the Colorado Bar Association. Loren served as the...

Halleh T. Omidi counsels clients on the various aspects of dissolution of marriage cases, including complex asset division, allocation of parental responsibilities, child support, maintenance, paternity, post-decree modifications, appeals, and the like. Halleh is experienced in litigation as often it is necessary for a case to be litigated. In 2013, Halleh completed the Houston Family Law Trial Institute, an elite family law trial seminar. However, when litigation is not required, she negotia...

More than 20 years of experience navigating prominent real estate development projects. Valued counsel to some of the nation’s leading homebuilders and developers. Greg Vallin provides counsel on high-profile, complicated real estate development projects. He helps some of the region and nation’s largest homebuilders and commercial developers find solutions for the complex issues that development projects present. From representing Sterling Ranch in the simultaneous closing of 800 ...

Michelle Brinner is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Michelle, 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 Michelle is held by other top lawyers in the same geographic and legal practice area.

Adam M. McClure is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Claimants. Adam M., who practices law in Lakewood, Colorado, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Adam M. 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...