Patrick "Pat" Derdenger
Recognized in Best Lawyers since 1995 About Patrick Derdenger
Patrick Derdenger is a lawyer based in Phoenix, AZ and has been recognized in The Best Lawyers in America® since 1995. Patrick Derdenger is recognized in the following practice areas:
- Phoenix, Arizona
- Litigation and Controversy - Tax
- Tax Law
Current Firm: Womble Bond Dickinson (US) LLP
Education: George Washington University, Ll.M (Taxation), graduated 1977, University of Southern California, J.D., graduated 1974, and University of Southern California, M.B.A., graduated 1970
Location: Phoenix, AZ
Nearby Lawyers
Stephen E. Richman practices in all phases of Construction Law, commercial and residential. He is a past chair of the Construction Law Section of the State Bar and is a member of the ABA Forum on the Construction Industry. He is also active in the Arizona Builders Alliance, where he is a member of the Legislative Review Committee and the Legal Advisory Council. Mr. Richman is also a member of the Construction Law Attorney Forum of the National Association of Home Builders and a Charter Fellow...
Dave Pauole is a top attorney recognized by Best Lawyers in the practice area(s) of Civil Rights Law and Education Law. Dave, 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 Dave is held by other top lawyers in the same geographic and legal practice area.
Kristin counsels and defends employers of all sizes and across a wide spectrum of industries with an emphasis on providing clients with proactive strategies to manage litigation risk and ensure compliance with complex and ever-changing employment laws. She is a trusted advisor, drawing on her knowledge of state and federal employment laws to counsel clients on a wide range of employment-related issues, including wage and hour issues, discrimination and harassment, employee leave issues, workp...
Jennifer L. Sellers is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation, Construction Law, Employee Benefits (ERISA) Law, Employment Law - Management and Health Care Law. Jennifer L., 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 Jennifer L. is held by other top lawyers in the same geographic and legal practice area.
May Lu serves the transactional needs of businesses and their owners by assisting them with business formations of limited liability companies and corporations, sales and purchases of businesses/mergers and acquisitions, reorganizations (such as conversions sand domestications), recapitalizations, succession and exit planning strategies, general business planning, joint ventures, owner agreements such as operating agreements, buy-sell agreements, and shareholder agreements, and other commerci...
Kerry M. Griggs is a top attorney recognized by Best Lawyers in the practice area(s) of Commercial Litigation. Kerry M., who practices law in Phoenix, Arizona, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Kerry M. is held by other top lawyers in the same geographic and legal practice area.
Christina S. Hamilton is a top attorney recognized by Best Lawyers in the practice area(s) of Family Law. Christina S., who practices law in Phoenix, Arizona, has been recognized since 2020. This recognition is based on an exhaustive peer-review survey, reflecting the high esteem in which Christina S. is held by other top lawyers in the same geographic and legal practice area.
Bob has substantial experience in complex commercial litigation matters, focusing particularly on intellectual property and securities related litigation, arbitration and enforcement proceedings, contract, trade secret, business tort and shareholder litigation. He regularly represents clients in matters and investigations before the United States Securities and Exchange Commission, the Financial Industry Regulatory Authority (FINRA) and the Arizona Corporation Commission. Due to his wide rang...
Explore and Learn
Gun Rights for Convicted Felons? The DOJ Says It's Time.
by Bryan Driscoll
It's more than an administrative reopening of a long-dormant issue; it's a test of how the law reconciles the right to bear arms with protecting the public.
2026 Best Lawyers Awards in Canada: Marking 20 Years of Excellence
by Jamilla Tabbara
Honoring Canada’s most respected lawyers and spotlighting the next generation shaping the future of law.
How to Sue for Defamation: Costs, Process and What to Expect
by Bryan Driscoll
Learn the legal standards, costs and steps involved when you sue for defamation, including the difference between libel and slander.
The Family Law Loophole That Lets Sex Offenders Parent Kids
by Bryan Driscoll
Is the state's surrogacy framework putting children at risk?
Best Lawyers 2026: Discover the Honorees in Brazil, Mexico, Portugal, South Africa and Spain
by Jamilla Tabbara
A growing international network of recognized legal professionals.
Unenforceable HOA Rules: What Homeowners Can Do About Illegal HOA Actions
by Bryan Driscoll
Not every HOA rule is legal. Learn how to recognize and fight unenforceable HOA rules that overstep the law.
Holiday Pay Explained: Federal Rules and Employer Policies
by Bryan Driscoll
Understand how paid holidays work, when employers must follow their policies and when legal guidance may be necessary.
Reddit’s Lawsuit Could Change How Much AI Knows About You
by Justin Smulison
Big AI is battling for its future—your data’s at stake.
US Tariff Uncertainty Throws Canada Into Legal Purgatory
by Bryan Driscoll
The message is clear: There is no returning to pre-2025 normalcy.
