T. Emiliano Aguirre

DAVID L. CASE is a shareholder at Tiffany & Bosco, P.A., with over 35 years of experience in tax planning, estate planning, probate and trust administration, and business transactions. David was involved in finalizing and passing the new Arizona Trust Code, and has written and made presentations on this topic, as well as numerous tax planning matters, for the State Bar of Arizona and other organizations. In addition to the formulation of estate plans while addressing wealth transfer tax i...

Thom Slack is a partner with the Phoenix firm of Beale, Micheaels, Slack & Shughart where he represents plaintiffs in catastrophic injury and wrongful death cases with an emphasis on railroad grade crossing collision, trucking and construction accidents. He has tried numerous catastrophic injury and wrongful death cases, including automobile, motorcycle and trucking accidents, railroad grade crossing collisions, and construction and premises liability injuries. Mr. Slack has obtained sign...

Justin Niedzialek is a lawyer recognized by Best Lawyers in the practice area of Commercial Litigation. Justin practices law in Phoenix, Arizona Best Lawyers has recognized Justin Niedzialek since 2027. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Justin Niedzialek is held by other lawyers.

Brian Blaney concentrates his practice on corporate and securities law, mergers and acquisitions, and private equity investments. Brian has extensive experience in capital markets transactions including public and private offerings of equity and debt securities. Brian regularly advises public companies on mergers and acquisitions as well as on compliance with SEC reporting requirements, stock exchange listing rules, and general corporate matters. In addition to advising companies in a broad r...

Jon T. Neumann is a lawyer recognized by Best Lawyers in the practice area of Litigation - Insurance. Jon T. practices law in Phoenix, Arizona Best Lawyers has recognized Jon T. Neumann since 2025. The Best Lawyers recognition is based on a peer-review survey of lawyers in the same geographic region and legal practice area. The recognition reflects the professional regard in which Jon T. Neumann is held by other lawyers.

Frederick M. Cummings has extensive trial experience in the areas of healthcare, medical malpractice and medical products liability defense litigation. Mr. Cummings also has significant experience in all aspects of complex litigation and is an experienced arbitrator and mediator.

Jon is a partner at O'Steen & Harrison, PLC. He joined the firm in 2005 and practices in the areas of personal injury, car accidents, contaminated food, legal malpractice, insurance bad faith, defective products and commercial litigation. He graduated from Occidental College in 2002 (B.A., Economics and Political Science) and the Arizona State University College of Law in 2005 (J.D., cum laude). He served as Senior Articles Editor of the Arizona State Law Journal and was a Willard H. Pedr...

May Lu serves the transactional needs of businesses and their owners by assisting them with business formations of limited liability companies and corporations, sales and purchases of businesses/mergers and acquisitions, reorganizations (such as conversions sand domestications), recapitalizations, succession and exit planning strategies, general business planning, joint ventures, owner agreements such as operating agreements, buy-sell agreements, and shareholder agreements, and other commerci...

Taylor Earl’s legal practice focuses exclusively on zoning, land use, and municipal law. As an Arizona native, Taylor takes pride in contributing to the quality development and redevelopment of his home state. His extensive experience spans all sectors of real estate development, including residential (single-family and multi-family), industrial, commercial, office, food and entertainment, hospitality, and more. Taylor has successfully secured entitlements and various land use approvals...

Daryl Manhart is an AV® Preeminent 5.0 out of 5 peer review rated attorney in Martindale-Hubbell. He is a senior shareholder handling commercial and real estate transactions, commercial litigation, and general business representation. Daryl is also the firm’s principal appellate attorney handling civil appeals, including special actions, in state and federal appellate courts in diverse practice areas, including cases before the U.S. Supreme Court. The firm’s trial lawyers regu...