Sari Wallgren

Jessica L. Breuer is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Jessica L., who practices law in Englewood, Colorado, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jessica L. is held by other top lawyers in the same geographic and legal practice area.

Dave Resnicoff helps sophisticated companies and executives manage government investigations, whistleblower allegations, and global compliance obligations in a practical way. Dave has experience in a wide variety of industries, and especially in life-sciences, medical device, and medical technology. Dave helps his clients build and assess their compliance programs in light of their business model and risk profile. He helps them respond credibly and proportionately through internal investigati...

David Gringer is a nationally recognized trial lawyer with a distinguished record of success in antitrust, false advertising, and complex civil litigation. Mr. Gringer is known for his unique and powerful combination of aggressive advocacy, deep substantive knowledge, and strategic judgment. Clients and market commentators describe David to Chambers USA as “a go-to antitrust lawyer for difficult cases,” “a really strategic thinker,” and someone who “doesn’t...

Analyzes and resolves unique legal challenges in the health care industry. Known as a thought leader in the health care legal space. Experienced commercial litigator who consistently achieves successful outcomes for clients in high-stakes litigation. Drawing on her background representing health care organizations and professionals in a variety of matters before trial and appellate courts, as well as in private arbitration, Anna-Liisa Mullis strategizes with clients to resolve complex dispute...

With more than 20 years of experience fighting for victims of catastrophic accidents, David L. Scher has earned his reputation as one of New York’s most respected names in personal injury law. A partner at Block O’Toole & Murphy and a past president of the New York State Trial Lawyers Association (NYSTLA), Mr. Scher has obtained hundreds of millions of dollars for clients, including construction workers injured on the job, auto and pedestrian accident victims, and surviving fa...

Dustin J. Daniels is a top attorney recognized by Best Lawyers in the practice area(s) of Closely Held Companies and Family Businesses Law, Leveraged Buyouts and Private Equity Law and Mergers and Acquisitions Law. Dustin J., who practices law in Grand Rapids, Michigan, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Dustin J. is held by other top lawyers in the same geographic and legal practice area.

Erika Eaton Malmen is a top attorney recognized by Best Lawyers in the practice area(s) of Energy Law, Environmental Law and Mining Law. Erika Eaton, who practices law in Boise, Idaho, has been recognized since 2019. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erika Eaton is held by other top lawyers in the same geographic and legal practice area.

Natural resources attorney focused on public lands, energy and water. Emerging leader in energy and water law in Colorado. Bringing deep insights on federal energy and climate policy, Courtney Shephard counsels energy companies operating on federal lands on compliance with federal environmental laws and regulations, including the National Environmental Policy Act and the Endangered Species Act. She also advises on water supplies and water-related infrastructure projects and represents clients...

Jason Myers is a top attorney recognized by Best Lawyers in the practice area(s) of Real Estate Law. Jason, who practices law in Dallas, Texas, has been recognized since 2027. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Jason is held by other top lawyers in the same geographic and legal practice area.

Steven W. Usdin is a founding member of Barrasso Usdin Kupperman Freeman & Sarver, L.L.C. His practice is concentrated in commercial litigation, including insurance coverage, contracts, class actions and complex litigation, oil and gas litigation and intellectual property. Throughout his career, his diverse representations have included, among many other cases, representing large public companies in shareholder litigation, a shipbuilder in a multi-million dollar contract dispute, and insu...