F. Michael "Mike" Hart

Deborah E. Mann’s practice includes litigating and counseling clients on health law, institutional and professional malpractice, and insurance defense matters, as well as periodically serving as a mediator in a variety of civil disputes. In the healthcare arena, Deb has represented hospitals, nursing homes, residential treatment centers, and individual healthcare providers including doctors, nurses, occupational therapists and dentists in personal injury and wrongful death cases. She is...

Laura Horton is committed to providing thoughtful and compassionate legal services. Laura strives to deliver excellence and client satisfaction. Laura began her career in accounting and finance and later, fueled by her passion for advocacy and the desire to make a difference, she attended law school in Oregon followed by a post-graduate fellowship with the government in Kosovo. Laura's current practice at her firm focuses on the intersection of adult guardianship, family law, and probate. She...

David focuses on government finance law, economic development and state tax incentive law, financial institutions law, government relations, securities law and corporate matters. Additionally, he represents issuers and underwriters in connection with the issuance of government securities. David has served as lead bond counsel to the New Mexico State Board of Finance, the New Mexico Finance Authority and the University of New Mexico and continues to serve in that capacity for the City of Albuq...

Mariposa Padilla Sivage is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Employment Law - Management, Labor Law - Management and Litigation - Construction. Mariposa Padilla, who practices law in Albuquerque, New Mexico, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mariposa Padilla is held by other top lawyers in the same geographic and legal practice area.

Peter Schoenburg is a top attorney recognized by Best Lawyers in the practice area(s) of Bet-the-Company Litigation, Criminal Defense: General Practice and Criminal Defense: White-Collar. Peter, who practices law in Albuquerque, New Mexico, has been recognized since 1995. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Peter is held by other top lawyers in the same geographic and legal practice area.

Richard L. Alvidrez is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law and Litigation - Environmental. Richard L., who practices law in Albuquerque, New Mexico, has been recognized since 2008. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Richard L. is held by other top lawyers in the same geographic and legal practice area.

Allegra Carpenter is an all-purpose litigator. She was named 2015 Albuquerque Personal Injury Litigator of the Year, is over ten years listed in Best, recognized in SuperLawyers, and is AV Preeminent with Martindale Hubble. Allegra’s Super Power is her creativity -- which defines and spans every aspect of her practice from case selection to trial. After 22 years with an Albuquerque firm, Allegra established her own practice, Allegra-Law, where she continues her long history of amplifyin...

Donald F. Kochersberger is a Member of the firm and has been with BLSW since 2005. His practice emphasizes complex litigation matters, including shareholder, member and partner disputes, contracts, business tort, unfair practices, restrictive covenant and non-compete agreements, employee theft and misconduct cases, and customer and vendor disputes. Mr. Kochersberger has served as counsel for a number of local, regional and national companies, as well as individuals engaged in business dispute...

Alex Walker has an active civil litigation practice representing business clients in all types of complex cases in both state and federal courts. He has substantial experience in defending personal injury and products liability cases, and regularly defends companies in litigation over medical device failures, prescription drug injuries, and other products-related litigation, as well as various other types of bodily injury and death claims. In addition, Alex frequently represents businesses in...

Brian Nichols’ practice is primarily in federal Indian law and litigation, including tribal courts, with focuses on energy, natural resources, transportation and employment. His experience includes: Lead counsel in trials in federal, state, and tribal courts. Lead negotiator in labor negotiations. Advising and negotiating for clients with tribal nations. Consulting with clients doing or considering business on or with tribal nations. Brian has advised clients including BHP Billiton, Uni...