Liz Natal Tonigan

Spencer Edelman’s practice is focused in the areas of creditors’ rights and commercial litigation. In his creditors’ rights practice, Spencer assists banks and other creditors in foreclosures, collections actions, and bankruptcies. This spans a variety of industries including manufacturers, dairies, hotels, multi-family housing, and commercial real estate. In 2013-14 he served as a law clerk for United States Bankruptcy Judge David Thuma. Spencer has assisted large financial...

Tim Fields is an experienced practitioner in litigation and insurance defense. For more than thirty years, Tim has represented clients in their civil litigation matters including personal injury defense, railroad, transportation/trucking, insurance coverage/bad faith, medical malpractice, construction defects, products liability, toxic exposure and environmental, and FELA. His practice also includes nursing home/hospital/healthcare litigation defense, complex multi-party litigation, commercia...

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...

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.

Deborah E. Mann is the head of the health law practice group at Sutin, Thayer & Browne APC and also serves as practice group lead for the firm’s commercial group. Based in Albuquerque, New Mexico, her practice focuses on Health Care Law and Medical Malpractice Law – Defendants. She counsels health care organizations and professionals on regulatory compliance, institutional and professional malpractice matters, and risk management issues. Ms. Mann advises clients on HIPAA compl...

Jay D. Rosenblum is a senior lawyer with Sutin, Thayer & Browne APC in Albuquerque, New Mexico. He served as President and Chief Executive Officer of the firm from 2000 through 2017. Jay focuses his practice on Corporate Law and Mergers and Acquisitions Law, advising businesses and individuals on transactions, organizational structure, succession planning, estate planning, and philanthropic legal matters throughout New Mexico. Jay’s professional background includes extensive experie...

Jeffrey M. Croasdell 505.766.7563 jcroasdell@rodey.com Education University of New Mexico, (J.D., cum laude, 1993) University of California, San Diego, (B.A., Political Science, 1990) Mr. Croasdell is a Director in the Albuquerque office. He practices in the firm’s Litigation Department and is the Group Leader of the Products/General Liability practice group. Having litigated jury and non-jury cases at all levels of state and federal courts in New Mexico, he has significant trial experi...

Intellectual Property, Biotechnology Law Professional Recognition: New Mexico Business Weekly Who’s Who in Technology 2011 Best Lawyers in America, Biotechnology Law (2010 – present) Ethics in Business Award 2009 Quality of Life Employer Award 2009 Issued Patents: 7,109,041 and 7,018,846 Selected Work Experience: Peacock Law P.C. , Albuquerque, New Mexico, Shareholder Registered Patent Attorney working in patent prosecution in biotechnology, computer science, chemical and pharmace...

Elizabeth Ashton is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Elizabeth, 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 Elizabeth is held by other top lawyers in the same geographic and legal practice area.

Danny W. Jarrett is the office managing principal and the litigation manager of the Albuquerque, New Mexico, office of Jackson Lewis P.C. He is a New Mexico native and has been certified as a specialist in labor and employment law by the New Mexico Supreme Court Board of Legal Specialization since August of 2008. Danny previously served as vice-president and corporate counsel for a national healthcare company. His duties included managing all operations of a multi-state company with over 400 ...