John D. Tennert III

Laura Thalacker is a founding Member of Hartwell Thalacker, Ltd., a Las Vegas-based employment law and business litigation firm. Ms. Thalacker's legal career spans over 29 years in Nevada, representing employers (management) in employment and labor law matters. Prior to founding Hartwell Thalacker, Ltd. in 2014, Ms. Thalacker was a partner in the Litigation Department of Nevada's then-largest law firm. As a certified Senior Professional in Human Resources (SPHR and SHRM-SCP) and a certified G...

Doreen Spears Hartwell is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Doreen Spears, who practices law in Las Vegas, Nevada, has been recognized since 2016. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Doreen Spears is held by other top lawyers in the same geographic and legal practice area.

PROFESSIONAL PROFILE: With over forty years of experience, Mr. Campbell is regarded as one of the finest trial attorneys in the United States, having personally represented supreme court justices, governors, congressmen, chief executive officers of Fortune 500 companies, and many national celebrity and sports figures. Recently, the Nevada State Bar recognized Mr. Campbell by presenting him with its Presidential Award which is reserved for members practicing 20 years or more whose conduct, hon...

Mr. Hardy’s areas of practice include: civil litigation, insurance defense, business litigation, formation & licensing; real estate; administrative & regulatory law; campaign & election law; First Amendment & defamation; legislative affairs; intellectual property; constitutional law and eminent domain. Mr. Hardy returned to Marquis Aurbach after serving as vice president and general house counsel for a prominent firearms group. Prior to joining the firm, Mr. Hardy served...

Gregory J. Kamer is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management, Labor Law - Management and Litigation - Labor and Employment. Gregory J., who practices law in Las Vegas, Nevada, has been recognized since 1989. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Gregory J. is held by other top lawyers in the same geographic and legal practice area.

Deverie J. Christensen is office managing principal of the Las Vegas, Nevada, office of Jackson Lewis P.C. She practices in all areas of employment law, and has significant experience in the areas of employment discrimination and harassment, wage and hour law, and disability and leave laws. Deverie represents public and private employers in a wide range of employment actions in administrative forums and state and federal courts, including discrimination, harassment, wrongful termination, brea...

Mary Langsner is an attorney in the firm’s Business Restructuring & Bankruptcy Department. Her primary practice involves corporate restructuring, bankruptcy litigation including nondischargeability proceedings, claims litigation, and fraudulent transfer litigation. Mary has represented clients from a variety of constituencies including commercial lenders, business investors, real estate developers, commercial and residential landlords, regional and national banks, a motion picture s...

Alexander LeVeque is a nationally recognized attorney practicing private wealth law, with an emphasis on contested fiduciary litigation. As the managing partner of Solomon Dwiggins Freer & Steadman, Ltd., Mr. LeVeque represents a broad spectrum of clients, including private and professional fiduciaries, trust companies, family trust companies, beneficiaries, heirs, creditors, and owners of Fortune 500 companies. His clients span multiple jurisdictions, including international families and...

Martin Manke is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Martin, 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 Martin is held by other top lawyers in the same geographic and legal practice area.

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, ...