David J. Ringelman

Bill Groh is a trial-focused commercial litigator with LMB Partners in Denver, Colorado, representing clients in high-stakes disputes where precision, strategy, and decisive action matter. He handles complex cases involving contracts, business torts, intellectual property, fraud, and partnership conflicts, and is known for approaching litigation with a rigorous command of the facts and an unyielding commitment to advancing his clients’ positions. Bill’s practice centers on identif...

Joshua B. Kirkpatrick is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Labor and Employment. Joshua B., who practices law in Denver, Colorado, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joshua B. 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 ...

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

Jamie is a dedicated attorney with a deep focus on family law, and she truly understands the complexities and emotional challenges that her clients face. With years of experience, she has been fortunate to help numerous families navigate their domestic relations cases, achieving positive outcomes that make a real difference in their lives. Jamie’s exceptional negotiation skills allow her clients to find resolutions that respect their needs and circumstances, guiding them toward peace of...

Elizabeth Kemery Sipes is a top attorney recognized by Best Lawyers in the practice area(s) of Securities / Capital Markets Law. Elizabeth Kemery, 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 Elizabeth Kemery is held by other top lawyers in the same geographic and legal practice area.

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

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

Matt Sullivan is part of the Michael Best Real Estate practice group. Matt is specialized in handling Medical, Restaurant & Hospitality Practice Groups, Corporate, and Banking & Financial Groups. Matt brings an unparalleled blend of expertise and experience, with a proven track record in delivering exceptional results.

Robert C. Kaufman focuses his practice primarily on domestic relations matters involving large estates and complex valuation issues.