John A. Chanin

Larry Free has practiced exclusively in the area of Workers’ Compensation since 1995. His understanding and appreciation of workers began through his own employment history. In his early years, he worked at a variety of jobs in the food service industry, cabinet making, carpentry, appliance repair, and delivery. He originally joined the firm as a “runner” and worked as a clerk during law school. He became an associate following graduation and was admitted to partnership in 1...

Lance’s trial practice focuses on complex civil litigation matters, with an emphasis on trucking, hospitality and retail, premises liability, construction, and all excess claims. Lance is the Chief Executive Officer, and also serves on the inclusiveness committee, and Board of Directors. Lance has represented individuals and businesses in the defense of claims for personal injury and property damages as a result of accident or other casualty. He has significant trial experience defendin...

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

More than a decade of construction litigation and contract drafting experience. Provides practical solutions to clients’ business challenges. Experience ranges from relatively small disputes to multi-million-dollar claims in state courts, federal courts and arbitration. In his construction-focused practice, Kevin Walsh provides developers and construction professionals with a wide range of legal services, including contract drafting and negotiation; dispute avoidance and de-escalation; ...

Catherine Puttmann, Esq. is a founding shareholder at Sherr Puttmann Akins Lamb, PC. Ms. Puttmann received her B.A. in political science from the University of Colorado, Boulder in 1994, and her J.D. in 1997 from the University in Houston. Ms. Puttmann is an experienced litigator and negotiator. She was a criminal prosecutor with the 18th Judicial District from 1999 until 2005 when she moved to private practice, specializing in family law. Ms. Puttmann is an advocate for alternative dispute r...

Chris Koupal is Of Counsel to Parker Lipman, LLP, where his practice concentrates on civil trial work, with an emphasis on automobile accidents, ski and snowboard accidents, medical and legal malpractice and premises liability. Chris has repeatedly been selected by his peers for inclusion in Best Lawyers in America. Martindale-Hubble recognizes Chris’s skills with an “AV-Preeminent” rating, the highest rating for legal ability and ethical standards based upon a lengthy peer ...

Shannon’s practice focuses on complex civil litigation. Shannon represents clients in various state and federal proceedings across the country as well as arbitration and FINRA hearings. Shannon has in depth experience representing clients in a wide variety of commercial issues including construction disputes, fiduciary claims, shareholder disputes, restrictive covenants, trade secrets, franchising, and landlord/tenant issues. She also works with clients on contract negotiations and busi...

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...

Ms. Emily Ahnell joined Brown Gren Abraham and McCracken in 2025. Ms. Ahnell practices civil litigation, including insurance defense, workers’ compensation and subrogation. Ms. Ahnell has defended employers and insurance carriers before administrative agencies for many years. Ms. Ahnell also represents employers and insurance carriers in civil litigation matters in Federal and State Courts. Ms. Ahnell represents client interests in all phases of litigation, including hearings, trials an...

Nate Ford is a partner in the firm's Private Equity group. His practice focuses on advising private equity sponsors, senior management and public and private companies in connection with domestic and cross-border mergers, acquisitions, dispositions, recapitalizations and other complex corporate transactions, including a high volume of leveraged acquisitions and recapitalizations in healthcare, technology, consumer products, energy, agriculture and a broad range of other industries. In additio...