William H. "Bill" Sandweg III

Casey Blais is an attorney who practices in the areas of commercial litigation, real estate law and landlord/tenant disputes. He regularly represents individuals, lenders, developers, and other private and public entities in bringing and resolving a variety of legal matters. Representative cases include real estate title and litigation matters, foreclosure actions, business and contract disputes, landlord tenant actions, real estate non-disclosure disputes, and judgment collection cases. In 2...

Sarah K. Deutsch is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Sarah K., who practices law in Phoenix, Arizona, has been recognized since 2023. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Sarah K. is held by other top lawyers in the same geographic and legal practice area.

Dave Garner is a respected thought-leader, whose experience and influence in education law reaches from the classroom, to the boardroom, to the courtroom and beyond. For over 20 years, Dave has developed ongoing, long-term relationships with traditional public schools, charter schools, private schools, as well as private and public post-secondary educational institutions of all stripes. Dave’s expertise is frequently sought in an outside general counsel role for compliance training, pol...

James Fassold is a shareholder at Tiffany & Bosco who concentrates his practice on probate and trust litigation, estate administration, elder law, and appeals. He is an adjunct professor at the Phoenix School of Law, and has served as a mediator and expert witness. Over the years, Jim has handled numerous probate and trust disputes, as well as guardianships and conservatorships. He is frequently engaged to handle complex probate litigation matters, including will and trust contests, breac...

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,...

Jimmy Cool is a counselor and trial attorney whose practice emphasizes civil and commercial litigation. Jimmy's value in guiding his clients to successful outcomes is supported by his experience in a broad range of civil litigation encompassing public labor law, catastrophic personal injury, professional regulatory action, bet-the-company commercial litigation, and high-profile litigation in the public interest. He also serves as a neutral mediator in helping to resolve tort litigation and bu...

Rob added to HB's office a built-in mock courtroom, complete with jury box, audio-visual equipment to record witnesses and lawyers, and separate deliberation rooms for two juries. INTRODUCTION Mr. Carey handles various types of injury and consumer claims. Mr. Carey was lead counsel on a jury trial that produced the largest medical-malpractice verdict in 2018, secured class certification in class actions on behalf of consumers and workers where damages are almost $2 billion, and investigated t...

Erin F. Dunlap is a top attorney recognized by Best Lawyers in the practice area(s) of Administrative / Regulatory Law. Erin F., who practices law in Phoenix, Arizona, has been recognized since 2026. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Erin F. is held by other top lawyers in the same geographic and legal practice area.

Matt Boatman joined Gallagher & Kennedy’s Personal Injury & Wrongful Death group in 2013. Since coming to the firm, he has been a member of multiple trial teams in several high profile cases. He has been recognized by the National Trial Lawyers as a top 40 civil attorney under the age of 40 in Arizona. Matt was part of the team in the Yarnell, Arizona Hotshot Firefighters’ survivors’ cases, complex medical malpractice cases that have reached multi-million dollar sett...

Stan practices environmental law with an emphasis on complex federal Superfund sites in the eastern and western United States, air quality compliance, and environmental auditing. He has provided compliance and auditing services for facilities in over 17 states and Canada. His work includes remediation and air quality compliance on Native American lands. Stan was actively involved in major Arizona air quality developments, including negotiating the Arizona Comprehensive Air Quality Act and lea...