W. West Allen

Melissa is a Member in the firm’s Real Estate Department and practices in the areas of privilege licensing, business transactions and real estate transactions. She assists with licensing and regulatory compliance for businesses with liquor, marijuana, gaming and other privilege licenses. Melissa also provides counsel in real estate matters including the acquisition, disposition, leasing, development and financing of real estate in Nevada. Melissa has extensive experience with Nevada LLC...

Kimberly Cooper is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Intellectual Property. Kimberly, who practices law in Las Vegas, Nevada, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kimberly is held by other top lawyers in the same geographic and legal practice area.

Mr. Alleman practices primarily in real estate, corporate and commercial transactions. He assists businesses with formation, licensing and governance matters, as well as general business contracts and mergers and acquisitions. He also assists banks, businesses, homebuilders and developers in a wide range of real estate matters, including the acquisition and disposition of land and improved property, finance and leasing. Mr. Alleman received a Bachelor of Arts in International Relations, with ...

Joel E. Tasca is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Joel E., who practices law in Las Vegas, Nevada, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Joel E. is held by other top lawyers in the same geographic and legal practice area.

Don Springmeyer is a top attorney recognized by Best Lawyers in the practice area(s) of Mass Tort Litigation / Class Actions - Plaintiffs. Don, who practices law in Las Vegas, Nevada, has been recognized since 2024. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Don is held by other top lawyers in the same geographic and legal practice area.

Trusted IP attorney with background as a professional musician. Brings an artist’s perspective to copyrights and contracts. Has represented both plaintiffs and defendants in trademark and copyright disputes. Both an attorney and a professional musician, Peter Ajemian offers his clients a unique perspective as he combines his real-world experiences in the music industry with over a decade and a half of experience in intellectual property law. Peter is a published songwriter and guitarist...

A founding partner in the firm’s litigation group, Mr. Olsen has substantial experience in a wide range of commercial and business litigation matters, as well as real estate, intellectual property, and large collection cases. He has litigated and tried countless actions in the state and federal courts, before judges and juries. Mr. Olsen also practices before the appellate courts and has appeared in numerous cases before the Nevada Supreme Court and Nevada Court of Appeals, as well as t...

Nearly 30 years’ experience representing leading gaming companies. Skilled at navigating Nevada’s regulatory requirements. Deep understanding of licensing requirements and strategies to ensure clients secure licensure and remain in compliance. Sonia Church Vermeys helps clients navigate Nevada's complex regulatory requirements related to commercial development and liquor and gaming licensing. Her practice primarily focuses on commercial transactions, including complex financings, ...

David J. Mortensen is a top attorney recognized by Best Lawyers in the practice area(s) of Litigation - Health Care. David J., who practices law in Las Vegas, Nevada, has been recognized since 2017. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which David J. is held by other top lawyers in the same geographic and legal practice area.

Mark G. Tratos is the founding Shareholder of the firm's Las Vegas office, home of the largest group of entertainment attorneys in Nevada. Previously, he was the Co-Founder of the firm of Quirk & Tratos. Mark focuses his practice on a variety of entertainment, intellectual property and litigation matters. He represents numerous artists and performers, resort, hotel and casino entities in federal court litigation involving trademark, copyrights, domain names, rights of publicity and privac...