Lu Yin

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...

Trial lawyer Jersey Green has practiced in Colorado for more than three and a half decades and is also admitted to practice in Wyoming. He holds the distinction of being the first Colorado attorney to be board certified as a Family Law Trial Advocate by the National Board of Trial Advocacy, an organization accredited by the American Bar Association.* He is a member of the Order of the Barristers, listed in Who's Who in American Law, Who's Who in America, and Who's Who in the West. He is a rec...

David K. Lucas is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. David K., who practices law in Denver, Colorado, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David K. is held by other top lawyers in the same geographic and legal practice area.

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.

Jody Harper Alderman grew up in Cedar Rapids, Iowa. She graduated from the University of Virginia in 1991 with a BA in History and a BA in Economics. Jody graduated from the University of Colorado School of Law in 1994, Order of the Coif. She was the Editor in Chief of the Law Review. She has been in private practice since 1994 and is currently a member/owner of the firm Alderman Bernstein LLC, where she practices in the areas of eminent domain and condemnation law and real estate-related lit...

Steven M. Kelso is a top attorney recognized by Best Lawyers in the practice area(s) of Franchise Law. Steven M., who practices law in Denver, Colorado, has been recognized since 2018. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Steven M. is held by other top lawyers in the same geographic and legal practice area.

Luke focuses his law practice exclusively on domestic relations issues. He has practiced family law since 2005, first in Virginia and then in Colorado since 2012. Luke is a strong advocate for his clients. He is adept at negotiating resolutions out of court, but is a skilled trial attorney and prepared to go to trial when the circumstances dictate. Luke enjoys finding creative solutions to difficult problems and remains focused on achieving the best outcomes for his clients. Luke has represen...

Mari Perczak is the co-practice group leader of the Construction Defects department at Burg Simpson. She and her department have achieved Tier 1 status by US News and World Report, which is the highest-ranking available. Ms. Perczak has more than thirty years of experience as a Colorado trial lawyer and has successfully handled many large construction defect cases for Colorado homeowners and homeowner associations. In 2020, Ms. Perczak was lead trial counsel in a lengthy arbitration where she...

Vance Knapp is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Litigation - Labor and Employment. Vance, 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 Vance is held by other top lawyers in the same geographic and legal practice area.

Mark draws on 40 years in the practice of law to support and advocate for the business interests and legal rights of clients – large national and international corporations, regional interests, middle market, small, and entrepreneurial ventures – in wide ranging litigation, general business, and transactional matters. He serves as trial counsel and advisor on large dollar, corporate governance, officer and director liability, business tort, commercial, financial institutions, and ...