Roger N. Morris

Kathryn K. McCormick is a top attorney recognized by Best Lawyers in the practice area(s) of Criminal Defense: General Practice. Kathryn K., who practices law in Phoenix, Arizona, has been recognized since 2025. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kathryn K. is held by other top lawyers in the same geographic and legal practice area.

Steve Biddle has successfully defended public and private sector employers in employment-related litigation and regularly advises companies in all human resources matters. He represents management in issues related to: Occupational safety and health compliance Union organization Collective bargaining Unfair labor practices Union elections Compliance and litigation regarding employment discrimination, harassment and retaliation Wrongful termination Restrictive covenants Unemployment compensati...

Lynne is a strategic advisor and confidante to many of Arizona’s educators, navigating the everyday challenges faced by learning institutions so that they can focus on providing quality attention and scholarship to students Lynne leads the commercial litigation group’s education law practice. She focuses on regulatory matters and litigation and provides ongoing legal advice to her school clients, including compliance with all aspects of education law, Arizona’s Open Meeting ...

Garrick Gallagher joined the firm in 1988, and is a Shareholder, Director and Past President (2000-2006) of the firm. Mr. Gallagher earned his Juris Doctor from the University of Arizona College of Law in 1984, and his Bachelor of Arts in Economics from the University of Pennsylvania in 1981. Mr. Gallagher concentrates his practice on complex civil litigation throughout Arizona, the United States, and abroad. He has been interviewed by Dateline NBC, local news networks, the Los Angeles Times,...

Since the beginning of his career, Geoff has built his reputation as a lawyer’s lawyer. He serves as Osborn Maledon’s General Counsel and represents fellow attorneys in all aspects of the practice of law. For the last 30 years, his practice has split between both litigation and preventative counsel, advising on a regular basis to clients about risk management, professional liability issues, legal malpractice, bar discipline, ethics, and law practice management issues. Geoff has be...

Shareholder David Villadolid is the senior partner in the firm’s Employment Law section and is recognized as an AV® Preeminent™* 5.0 out of 5 peer review rated attorney in Martindale-Hubbell. With more than 37 years of legal practice, David successfully advises companies, executives, and management on a broad spectrum of business and employment issues including compliance with state and federal laws and regulations. Clients express confidence in David’s ability to provid...

David Thompson's practice encompasses corporate, health care, transactional, and related business matters, with particular emphasis on providing counsel to management of small to mid-size companies. He regularly represents buyers and sellers of closely-held businesses in the negotiation, documentation, and closing of purchase and sale transactions. David also represents health care providers, including physician and other professional groups, diagnostic imaging centers, clinical laboratories ...

Kerry S. Martin is a top attorney recognized by Best Lawyers in the practice area(s) of Employment Law - Management and Labor Law - Management. Kerry S., who practices law in Phoenix, Arizona, has been recognized since 2021. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kerry S. is held by other top lawyers in the same geographic and legal practice area.

Member of the firm in our Phoenix, Arizona office. Mr. Baxter’s practice focuses on Construction Law and Commercial & Business Litigation. Mr. Baxter negotiates and prepares construction contracts for general contractors and private and public owners, as well as preparing other commercial contract documents. In litigation, Mr. Baxter frequently represents general contractors and property owners and developers in a wide array of commercial construction disputes and also represents ho...

William R. DeHaan has focused his practice in the area of municipal finance since 1986. He has served as bond counsel, underwriter's counsel, issuer's counsel and trustee's counsel in an extensive range of municipal financings, including general obligation, enterprise (utility) revenue, school district, housing, student loan, 501(c)(3) and special districts. Prior to joining the firm in 2001, Bill was the office managing partner for the Phoenix office of a national law firm.