Mikaela N. Colby

Robert T. Sullivan is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Insurance Law, Litigation - Insurance and Personal Injury Litigation - Defendants. Robert T., who practices law in Phoenix, Arizona, has been recognized since 2015. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Robert T. is held by other top lawyers in the same geographic and legal practice area.

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.

For more than 25 years, Mark has offered intelligent and persistent advocacy for his clients involved in complex litigation matters. In the process, he has helped clients ranging from the State of Arizona to the Arizona Cardinals achieve their objectives, even when doing so required trips to the court of appeals to confirm correct rulings by a trial court or reverse errant ones. Mark’s thorough analysis of evidence in complex cases often leads to key connections among facts that aid in ...

Mr. Dowell is a Shareholder in the Phoenix office, and represents employers in both the private and public sector in the areas of labor and employment litigation and counseling. He assists employers on a wide variety of employment law matters involving employment discrimination, accommodating disabilities and family leave, sexual harassment, executive employment agreements, wrongful termination, employee training, investigation and discipline issues, workplace torts, personnel policies and ma...

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 ...

Kevin is a shareholder, member of the Gallagher & Kennedy board of directors, and head of the firm’s litigation and public bidding and procurement departments. He is keenly attuned to the needs of his clients, developing strategy and implementing solutions that are singularly focused on their goals. Over his 30 year career, his litigation skills have been honed to a razor’s edge, and his civil litigation experience is extensive and far reaching, both in and out of the courtroo...

Tom’s practices include a broad range of complex commercial litigation, including business, construction, condemnation, trust and mass tort litigation. He has represented clients in numerous mediations and trials in both state and federal court, arguing before both divisions of the Arizona Court of Appeals, the Arizona Supreme Court and the Ninth Circuit Court of Appeals. Tom has handled exclusively civil litigation matters for more than 25 years, and has substantial experience in comme...

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...

Peter’s focus is protecting businesses and securing their future through risk management, litigation, and dispute resolution. Peter has extensive experience litigating in Arizona state and federal courts and has represented businesses of all sizes in the Arizona Court of Appeals and the United States Court of Appeals for the Ninth Circuit. Peter routinely handles matters involving business litigation, commercial real estate disputes, insurance coverage, employment disputes, and commerci...

Laura Sixkiller is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Litigation - Mergers and Acquisitions, Litigation - Regulatory Enforcement (SEC, Telecom, Energy) and Litigation - Securities. Laura, 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 Laura is held by other top lawyers in the same geographic and legal practice area.