Marshall R. Sumrall

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

Peter J. Whitmore is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. Peter J., 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 Peter J. is held by other top lawyers in the same geographic and legal practice area.

Comprehensive coast-to-coast employment law attorney. Over three decades of experience. Proactively identifies issues and provides creative solutions to mitigate risk and promote business goals. Christine Samsel advises employers—public and private companies, large and small, and celebrities and high-net-worth individuals—on virtually every aspect of employment law, from counseling on day-to-day issues and corporate transactions to managing high-level internal investigations and a...

Accomplished lawyer providing legal guidance across numerous state and federal environmental, public lands and natural resource issues. Known for finding pragmatic solutions to complex problems. Has a deep understanding of clients’ businesses and operations. A widely respected environmental lawyer, Eric Waeckerlin employs a thoughtful, solution-oriented approach in resolving all stages of complex environmental permitting, enforcement, policy and regulatory matters. He represents clients...

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...

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

Steve works with clients on a broad range of business and transactional matters, including buy-and sell-side mergers and acquisitions, venture capital and other equity and debt financing, operating agreements, technology transactions, joint ventures, vendor and customer contracts and securities law compliance. He brings a hands-on, experience-based approach tailored to achieving each client’s specific business objectives. Steve also serves as outside general counsel and strategic advise...

Christopher G. Peterson is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management. Christopher G., who practices law in Denver, Colorado, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christopher G. is held by other top lawyers in the same geographic and legal practice area.

Melissa Cizmorris focuses her practice on employment litigation and counseling. Melissa has litigated in state and federal courts throughout Colorado, Kansas, New York, and New Jersey and represents employers in a variety of labor and employment matters involving Title VII discrimination and harassment claims, FLSA and other wage actions, claims brought under the ADA and FMLA, and non-compete and trade secret enforcement. Melissa also advises human capital and human resources outsourcing comp...

Natalie A. Brown is a top attorney recognized by Best Lawyers in the practice area(s) of Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. Natalie A., who practices law in Aurora, Colorado, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Natalie A. is held by other top lawyers in the same geographic and legal practice area.