Charles M. Wilmer

Theresa’s practice has been spent in fast-paced jury trials, employment and fair housing litigation, and appellate work. In her criminal practice, Theresa handled cases involving fraudulent schemes, tax fraud, real estate fraud, and racketeering. Theresa is a regular presenter to lawyers and the community on topics including Civil Rights, Harassment Free Work Environments, and the Rules of Evidence. Before joining Osborn Maledon, Theresa served as Section Chief Counsel for the Arizona A...

Valued by clients for his ability to analyze and respond to complicated commercial litigation, David has built a strong practice representing Fortune 50 companies in state and federal courts. He focuses on a wide range of complex litigation, including securities and intellectual property litigation, class action claims, as well as other large commercial disputes. He has provided regular counsel to large public companies facing lawsuits in Arizona who value his ability to advocate both in oral...

As an attorney and certified public accountant, Erik focuses his practice in all areas of federal tax law, with an emphasis on partnerships, limited liability companies, C and S corporations, real estate, international taxation, and civil tax controversy. He provides tax planning, structuring, and documentation for business and individual clients, including joint ventures and tax-exempt organizations. Prior to joining Gallagher & Kennedy, Erik was a Manager in the Washington National Tax ...

Rachel Frazier Johnson is an experienced, innovative powerhouse. Focusing her practice in Family Law, Personal Injury and Wills and Trusts—law is her expertise, a skill she has mastered in order to alter life paths for the better, everywhere she goes. Her skills and leadership, combined with the dedicated and passionate team she’s assembled, makes Rachel Frazier Johnson Law Arizona’s choice law firm. A POWERFUL LEADER—Each day Rachel demonstrates tenacity and leverages...

Matthew W. Wright is the managing member of MWW Law, LLC dba Wright Litigation Consulting. He holds a preeminent-AV rating, which is the highest rating in the Martindale-Hubbell national registry of preeminent attorneys. Mr. Wright has been named repeatedly to the list of Best Lawyers® Southwest Super Lawyers®. In addition to being a seasoned trial lawyer, Mr. Wright’s practice includes extensive appellate court experience with appearances before The United States Supreme Court,...

Overview Brandon Curtis practices in the areas of environmental and natural resource law. Mr. Curtis represents clients in the steel manufacturing, mining, and electric utility industries. Mr. Curtis's practice focuses on assisting clients through the full breadth of the air permitting process. Mr. Curtis's practice includes developing emission inventories, compiling applications, negotiating with the regulatory body, responding to public comment, and litigating permitting decisions before ad...

Steve Sparks joined Sanders & Parks in 1995 and is a Shareholder and Director. For many years, he served as the firm's Vice President and on the firm's Executive Committee. Mr. Sparks has earned Martindale-Hubbell's highest AV® Preeminent rating and has been honored by AVVO (a peer-reviewed professional organization) with its highest rating – Superb Rated Attorney. He is licensed to practice law in both Arizona and California and maintains an active practice in both jurisdiction...

After graduating from NYU law school, I spent nine years at blue-chip law firms in Los Angeles. As a BigLaw commercial litigation partner, I represented movie studios and fortune 100 companies in document heavy cases that rarely went to trial. But I always wanted to be a real trial lawyer. So I resigned my partnership, moved to Arizona, and tried serious felony cases for a few years. As a commercial trial lawyer with nearly 30 years of courtroom experience, I am now the owner and leader of Me...

Lindsay J. Fiore is a lawyer recognized by Best Lawyers in the practice areas of Employment Law - Management and Litigation - Labor and Employment. Lindsay J. practices law in Phoenix, Arizona Best Lawyers has recognized Lindsay J. Fiore since 2023. 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 Lindsay J. Fiore is held by other lawyers.

P. Derek Petersen is a lawyer recognized by Best Lawyers in the practice area of Litigation - Environmental. P. Derek practices law in Phoenix, Arizona Best Lawyers has recognized P. Derek Petersen since 2018. 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 P. Derek Petersen is held by other lawyers.