Gust Rosenfeld P.L.C. is pleased to announce the addition of four talented attorneys to the firm’s Phoenix and Tucson offices. These new team members bring depth and experience across several key practice areas, including healthcare law, complex litigation, education law, and business law. Their addition reflects the firm’s continued commitment to providing exceptional legal counsel to clients throughout Arizona.

Michael Combrink, Tucson, AZ

Michael is an associate at the Gust Rosenfeld Tucson office. He has a diverse practice, ranging from representing medical providers, hospitals, and other facilities to representing state and local governmental entities. In addition, he helps clients with small business formation, dissolution, and disputes. He is also well-versed in Federal Indian Law and is admitted to the Tohono O’odham Tribal Court and the White Mountain Apache Tribal Court.

Amanda Sheridan, Phoenix, AZ

With over 15 years of experience as a litigator, Amanda brings a results-driven approach to complex litigation across a broad range of industries and legal issues. She has built a reputation for strategic thinking, passionate advocacy, and a track record of successful outcomes – both in and out of the courtroom. She has guided clients through every stage of litigation – from pre-litigation investigations to trial and appeal.

Haley Stewart, Tucson, AZ

Haley is an associate attorney practicing education law at Gust Rosenfeld. Before joining the firm’s Tucson office, Haley was a judicial law clerk from 2023 to 2025 for the Honorable Stephen M. McNamee of the U.S. District Court for the District of Arizona. Before her clerkship, Haley was an extern with the Federal Defender’s Office in Tucson, Arizona

Christian Webber, Phoenix, AZ

Christian focuses on healthcare law with an emphasis on defending healthcare institutions and professionals in medical malpractice claims. He represents clients across a range of complex healthcare issues, guided by a commitment to clear and effective client communication and support of their professional standing.