Donald E. Swaim

Timothy R. Briggs is a top attorney recognized by Best Lawyers in the practice area(s) of Workers' Compensation Law - Employers. Timothy R., who practices law in Albuquerque, New Mexico, has been recognized since 2003. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Timothy R. is held by other top lawyers in the same geographic and legal practice area.

Zackeree Sean Kelin, a member of the Caddo Nation of Oklahoma, is a founding partner of Davis Kelin LLC and practices as a personal injury attorney in Albuquerque, New Mexico. His work focuses on representing individuals and families in complex injury litigation, including Medical Malpractice Law - Plaintiffs and Personal Injury Litigation - Plaintiffs. His practice also includes catastrophic injury claims, civil rights litigation, insurance bad faith cases, and matters involving Indian law. ...

Chris Killion’s practice focuses on oil, gas, and mineral development, including issuing drilling, division order, and acquisition title opinions for oil and gas companies for properties in New Mexico and Texas, as well as representing those companies before regulatory bodies. Chris helps clients comply with state and federal regulations related to mineral development and represents clients in transactions involving purchase and sale of mineral rights. An Alabama native, Chris is licens...

William Gregory Kelly is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law. William Gregory, who practices law in Albuquerque, New Mexico, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which William Gregory is held by other top lawyers in the same geographic and legal practice area.

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...

Mariposa Padilla Sivage is an attorney with Sutin, Thayer & Browne APC in Albuquerque, New Mexico, where she represents clients in Commercial Litigation, Employment Law – Management, Labor Law – Management, and Litigation – Construction. Her practice focuses on civil and commercial litigation matters, including the defense of governmental entities and public employees. She has represented management in labor relations matters and collective bargaining negotiations, inclu...

Maria has practiced in the areas of Natural Resources, Environmental and Utility law for over twenty years. Her primary focus is on water resources, water quality, and related regulatory matters including National Environmental Policy Act (“NEPA”) and Endangered Species Act (“ESA”) compliance. She represents clients from both the public and private sectors before the Office of the New Mexico State Engineer, the New Mexico Public Regulation Commission federal agencies, ...

Art Melendres concentrates his practice primarily in administrative, education, commercial and municipal finance law. For more than thirty-five years, clients have sought Art’s expertise when faced with disputes involving education, administrative law, commercial law or public financing. For more than twenty-five years, Art has served as general counsel for the Albuquerque Public Schools, a school district of more than 90,000 students and 11,000 employees. He regularly advises the Schoo...

Marc M. Lowry is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice and Criminal Defense: White-Collar. Marc M., who practices law in Albuquerque, New Mexico, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Marc M. is held by other top lawyers in the same geographic and legal practice area.

Walter brings more than thirty-five years of experience providing representation, advice and counsel to businesses and individuals in their dealings with Indian tribes and public land management agencies, like the U.S. Bureau of Land Management, the U.S. Forest Service and New Mexico State Land Office. Walter’s practice is focused on natural resources, energy and environmental law. Clients throughout the west and across the country seek Walter’s advice in matters involving transac...