Stephen I. Leshner

Andrea S. Tazioli is an experienced litigator and trial attorney practicing in the areas of White Collar Crime/Criminal Defense, Commercial Litigation, Government and Internal Investigations. Andrea is skilled in all aspects of litigation, including law and motion practice, mediation, arbitration, trial, and appellate practice. Andrea has tried numerous cases (civil and criminal) in both state and federal court. Andrea regularly defends individuals and corporations charged with white collar a...

DANIEL P. QUIGLEY is a CDQ partner and the Vice President of the firm. He has been practicing law in Arizona since 1984. Since joining CDQ in 1997, Dan has practiced in all areas of commercial litigation, including cases raising antitrust and intellectual property issues. Dan has lectured at the State Bar of Arizona’s Professionalism courses and been an instructor at the National Institute for Trial Advocacy’s Arizona Deposition Skills Program. He is a member of the Xavier College...

Doug John’s law practice focuses on tax controversy and state and local taxation, with an emphasis on property tax counseling and litigation. A senior partner in the firm and a Best Lawyers in America honoree, Doug works with individuals and companies to navigate Arizona’s and Nevada’s complex state and local tax systems in order to minimize their income tax, sales and use tax, and property tax liability. Over the past six years, Doug has reduced his clients’ property ...

John Micheaels began practicing law in 1979. His practice focuses on medical malpractice and catastrophic injury and wrongful death cases. John has taken over 75 trials to a jury in the state and federal courts in Arizona. He has a Martindale-Hubbell “AV” attorney rating and is a State Bar Certified Specialist in Injury, and Wrongful Death Litigation. He has been listed in The Best Lawyers in America and has been for over 15 years, as well as a Fellow in two of the most prestigiou...

Jonathan is an inimitable advocate for Arizona’s growth-oriented startup community, acting as both legal counsel and trusted advisor to emerging entrepreneurs. Before graduating Rutgers University of Law, Jonathan worked as an electrical engineer providing internet security and infrastructure consulting services for companies like Accenture, Tosco, Phillips Petroleum Company, and ConocoPhillips. Jonathan’s unique experience as a seasoned information technology specialist and in-ho...

A Certified Tax Law Specialist, Best Lawyers ® honoree, CPA, and senior partner in the firm, Brandon Keim combines litigation experience and a strong understanding of accounting and business concepts in tax matters to represent clients in defense of taxing authorities and provide strategic tax advice before a dispute arises. Brandon joined Frazer Ryan after serving as a senior trial attorney with the Internal Revenue Service. At the IRS, he received the Chief Counsel National Award for Su...

Travis Hunt has built a name for himself as an emerging commercial litigator who also handles environmental and other regulatory matters. Travis’s practice spans complex civil litigation, appeals, administrative proceedings, environmental components of transactions, and project development matters. He has worked for a wide range of clients, from energy and utility companies to Native American tribes and individuals. Travis is well-versed in environmental issues, property law, contract d...

Joe Roth is a member of the firm’s litigation group. Joe’s practice focuses on governmental investigations and litigation, complex commercial litigation, and appeals. Joe represents governmental agencies and officials, companies, and individuals in litigation and when being investigated by federal and state agencies. He also maintains an active complex commercial litigation practice, with a focus on securities and antitrust. Appeals are a significant part of Joe’s practice. ...

For over three decades, John has advised businesses, business owners, and individuals on all aspects of their operations, from day-to-day operations to strategic planning. His substantive practice includes commercial transactions, real estate, business organizations, corporate law, mergers and acquisitions, federal and administrative compliance, business contract negotiations, and advertising compliance. Automotive Dealerships Known nationally as one of the leading retail automotive industry ...

Warren is a problem solver who commands two decades worth of experience working on bankruptcy issues, specializing in effectively representing corporations in large-scale bankruptcies involving tens of millions of dollars. He provides relief to debtors and creditors facing complex chapter 7 and chapter 11 issues in Arizona. He also works outside of jurisdiction, including in New Jersey, California, Texas, and Delaware. He has successfully represented International Technical Coatings, Inc., Qu...