Jacqueline "Jacquie" Chávez

Education: Whittier Law School, Costa Mesa, California, 2008 Arizona State University, Tempe, ArizonaB.S. – 2005 Major: Business Management Bar AdmissionsArizona, 2009 U.S. District Court District of Arizona, 2009 Professional Associations and Memberships: Arizona Bar Association West Maricopa County Bar Association Planning and Zoning Commission, City of Litchfield Park, Commissioner 2017 to Present Industrial Development Authority, City of Litchfield Park, Board Member 2014 to 2021 We...

Scott Erickson is an AV-rated Certified Specialist in Estate and Trust Law and a past chair of the State Bar of Arizona's Estate and Trust Advisory Commission, which assists the Arizona Board of Legal Specialization in the certification of estate and trust law practitioners. A partner at Frazer Ryan, Scott has an estate planning practice encompassing asset protection planning, business succession planning, charitable gift planning, pre-marital planning, probate and trust administration, busin...

Ron Kilgard is a 40-year civil litigation lawyer.Over a long career, he has handled all manner of civil cases, from routine automobile accidents and two-party contract disputes of no interest to anyone but the parties, to multi-million dollar class actions covered in The New York Times and The Wall Street Journal . For the last 20 years, Ron has mostly litigated pension plan class actions. Ron helped Keller Rohrback pioneer company stock ERISA litigation in the late 1990s and early 2000s; he ...

Phoenix business and real estate attorney Jim Valletta practices in the areas of real estate transactions, commercial transactions, business litigation and real estate litigation. Jim is a Best Lawyers in America® honoree whose transaction practice involves negotiating, preparing, and analyzing various types of commercial real estate transactions, including purchase agreements, development agreements, title, survey, financing and leasing in connection with industrial, office, retail, apar...

With more than twenty years of experience in federal, state, and local air quality laws and in representing clients across the U.S. from a variety of industries, Bill is uniquely skilled at providing effective counsel and working toward solutions that best serve his client’s specific needs. Bill is dedicated to helping clients understand their compliance obligations under the myriad of air quality programs, regulations, and agency guidance so that such obligations can be managed as effe...

Diane M. Johnsen is a top attorney recognized by Best Lawyers in the practice area(s) of Appellate Practice, Commercial Litigation and Environmental Law. Diane M., who practices law in Phoenix, Arizona, has been recognized since 2005. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Diane M. is held by other top lawyers in the same geographic and legal practice area.

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...

John DeStefano is a top attorney recognized by Best Lawyers in the practice area(s) of Insurance Law. John, 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 John is held by other top lawyers in the same geographic and legal practice area.

Maria practices in the areas of intellectual property, internet law, and commercial litigation, representing clients throughout the United States. She focuses her practice on assisting businesses in protecting their trademarks, copyrights, trade secrets, information technology, and other intellectual property through preventative measures to avoid disputes and through litigation when disputes arise. An accomplished author, she has recently published Protect Your Writings: A Legal Guide for Au...

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.