Diane M. Haller

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

Tim Strong is an accomplished litigator who, for nearly twenty years, has focused his practice on the defense of complex insurance coverage and bad faith actions. Tim has successfully defended high-stakes cases ranging from class actions attacking institutional claim-handling practices, to individual personal-lines bad-faith cases, to complex commercial matters seeking coverage under D&O, CGL, builders risk, commercial property, and cyber-risk policies. Tim regularly defends workers'-comp...

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

Scott B. Cohen is a Phoenix based commercial bankruptcy attorney who represents banks, lenders, landlords, guarantors, committees, and other creditors in bankruptcy, creditors’rights matters, loan workouts, business turnarounds, Chapter 11 reorganizations, receiverships, bankruptcy litigation, and commercial litigation. He regularly appears in U.S. Bankruptcy Court and state court proceedings involving liquidations, Chapter 11 reorganizations, receiverships, and commercial lawsuits. Sco...

Mark A. McGinnis is a top attorney recognized by Best Lawyers in the practice area(s) of Environmental Law, Natural Resources Law and Water Law. Mark A., who practices law in Phoenix, Arizona, has been recognized since 2006. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Mark A. is held by other top lawyers in the same geographic and legal practice area.

Zachary D. Sakas is a top attorney recognized by Best Lawyers in the practice area(s) of Public Finance Law. Zachary D., 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 Zachary D. is held by other top lawyers in the same geographic and legal practice area.

Amanda J. Taylor is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law and Litigation - Insurance. Amanda J., 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 Amanda J. is held by other top lawyers in the same geographic and legal practice area.

Susan M. Swick is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Susan M., who practices law in Phoenix, Arizona, has been recognized since 2013. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Susan M. is held by other top lawyers in the same geographic and legal practice area.

Chris is a member of Keller Rohrback’s Complex Litigation and Bankruptcy Groups. He has represented debtors, creditors, Court-appointed committees, and asset purchasers in Chapter 11 reorganization proceedings and workouts. In recent years he has also focused on representing plaintiffs in ERISA class actions. Chris has wide-ranging experience in complex commercial matters, from corporate restructuring to breach of fiduciary duty, commercial real estate, contracts, patent infringement, a...

Frank Verderame is a top attorney recognized by Best Lawyers in the practice area(s) of Personal Injury Litigation - Plaintiffs. Frank, who practices law in Phoenix, Arizona, has been recognized since 2007. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Frank is held by other top lawyers in the same geographic and legal practice area.