Mark D. Jarner

Susan Miller’s primary areas of interest are in water resources and environmental law, as well as insurance, tort and personal injury litigation. Susan currently serves as Chair of the Natural Resources, Energy and Environment Department and is the past Chair of Modrall Sperling’s Water Law Practice Group. She brings over 20 years of experience providing representation, advice and counsel to businesses, industries, ranchers, farmers and individuals throughout New Mexico with respe...

Sarah Stevenson is a shareholder in the Natural Resources Department and a litigator representing public entities and private businesses. Her natural resources experience focuses on water law, including water adjudications and interstate water compacts, and Native American law, including natural resource development projects on Native American land. She has advised clients developing projects on Native American land on issues regarding indigenous rights, jurisdiction, and contract formation. ...

I am a husband, father, and trial attorney—though not necessarily in that order. I began my legal career representing large international corporations in New Mexico. For more than three years, I worked alongside some of the most skilled and aggressive defense attorneys in both the state and the nation. The experience was invaluable, but I quickly realized that my passion did not lie in defending powerful corporations. I identified more with David than Goliath and felt drawn toward helpi...

Marjorie Rogers represents businesses, tax-exempt organizations and individuals in the areas of federal taxation, estate planning and administration, including probate litigation, employee benefits and ERISA. She has more than thirty years' experience advising clients on their complex tax issues, wills, trusts, family succession plans, retirement plans, and business entity planning. Marjorie listens to her clients to determine their individual goals and helps clients achieve them with a plan ...

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...

Katherine McKinney focuses her practice in public finance and concentrates on representing issuers and underwriters in revenue bond issues, general obligation bond issues, and special assessment district bonds. In her municipal finance practice, she drafts all requisite bond documentation for issuers including municipalities, counties, universities, and school districts throughout the debt issuance process and advises clients regarding federal tax and securities law issues and state law requi...

Carey Bhalla is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law and Criminal Defense: General Practice. Carey, who practices law in Albuquerque, New Mexico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Carey is held by other top lawyers in the same geographic and legal practice area.

Stuart Butzier has assisted mining, energy, high-tech, industrial and ranching clients throughout his thirty-plus year legal career with Modrall Sperling. His counsel has included helping clients strategically navigate the maze of environmental and mining regulatory and permitting regimes, the morass of litigation, and the unique challenges of complex deals and real property transactions involving private, Federal, State, Indian and split-estate lands. Recognized in the area of Natural Resour...

Emma L. Whitley is a top attorney recognized by Best Lawyers in the practice area(s) of Collaborative Law: Family Law, Family Law and Family Law Mediation. Emma L., who practices law in Albuquerque, New Mexico, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Emma L. is held by other top lawyers in the same geographic and legal practice area.

Dalva "Dal" L. Moellenberg practices environmental and natural resources law concentrating on water quality and water rights, Superfund, hazardous waste, mining law and mined land reclamation, toxic substances matters, including compliance counseling, permitting, legislation, rulemaking and litigation. Mr. Moellenberg's recent experience includes: Representing business groups and chairing a subcommittee that drafted Arizona legislation (S.B. 1452, 1997) that amended the state Water Quality As...