Joseph D'Aguanno - Phoenix, AZ
Attorney at Gage Mathers Law Group, PLLC
Medical Malpractice Lawyers in Phoenix, AZ
2525 E Arizona Biltmore Cir #A114 Phoenix, AZ 85016
- Free Consultation
- 1 Super Lawyers®
-
26
Years
Experience
Phoenix Medical Malpractice Lawyer
Updated: 03/02/2026
Areas of Practice
- Medical Malpractice
- Birth Injury
- Brain Injury
- Wrongful Death
- Car Accident
- Bicycle Accident
- Dog Bite
- Motorcycle Accident
- Pedestrian Accident
- Personal Injury
- Premises Liability
- Truck Accident
Litigation: 100%
Attorney Information
Overview
Joseph D’Aguanno is a member of the Multi-Million Dollar Advocates Forum and has been featured several times in Arizona's Top 10 Jury Verdicts. He is considered one of the country’s leading trial attorneys, obtaining significant settlements and jury verdicts for injury victims.
"Empathy and compassion drives me to fight for justice while getting my clients full compensation for their injuries and damages." - Joseph D'Aguanno
Joseph is the managing attorney at Gage Mathers Law Group. The core principle of day-to-day operations is ensuring people, clients or potential clients, feel like they have been heard, treated respectfully, and had all their questions answered. He believes clients deserve a law firm that thoroughly explains things, keeps them informed about their case, and provides honest and transparent information.
"The most important thing to me is my integrity. It is what enables me to help injury victims. No client or case is too big or important to jeopardize my integrity. I've worked hard to ensure people can trust what I say and know I will do the right thing every time." - Joseph D'Aguanno
Joseph is not only known for his advocacy and case results, but he enjoys notoriety for geeking out with technology, video games, and additional education. He loves learning and routinely integrates new scientific insights into his practice. This practice has helped him obtain substantial compensation for clients who were seriously injured or lost loved one . He is passionate about his work and is dedicated to maximizing the outcome for his clients.
Honors:
- Multi-Million Dollar Advocates Forum
- Arizona’s Finest Lawyers
- Mensa
- Production Editor of Jurimetrics: The Journal of Law, Science, and Technology (1999-2000)
- Arizona's Top 10 Jury Verdicts
Professional Associations:
- Arizona Trial Lawyers Association
- State Bar of Arizona
- New York State Courts
- U.S. Patent and Trademark Office
Awards and Honors
Honors
- Outstanding Senior Editor, ABA Section of Science and Technology
- Member, Honor Code Hearing Board
- Multi-Million Dollar Advocates Forum
- Arizona's Finest Lawyers
- Arizona Top Ten Trial Verdicts, 2012 - Present
Other Sources of Feedback About Joseph D'Aguanno
Included on the 2026 Southwest Super Lawyers list
Past Lists
- 2025 Southwest Super Lawyers list
Education
-
Legal Education
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Arizona State University, College of Law,
Tempe,
Arizona, 2000
J.D.
Law Journal: Jurimetrics: The Journal of Law, Science, and Technology, Production Editor, 1999 - 2000
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Arizona State University, College of Law,
Tempe,
Arizona, 2000
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Non Legal Education
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University of Arizona,
Tucson,
Arizona, 1996
B.S.
Major: Mathematics
Major: Molecular & Cellular Biology
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University of Arizona,
Tucson,
Arizona, 1996
Current Employment Position(s)
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Managing Attorney
Past Positions
- Gage Mathers, Trial Lawyer, 2018 - Present
- Lerner & Rowe, Litigation Attorney, 2017 - 2018
- Harris Powers & Cunningham, PLLC, Associate, 2011 - 2017
- D'Aguanno Law, PLLC, Managing Attorney, 2010
- Pinnacle West Capital Corp, Senior Attorney, 2007 - 2009
- Olson Jantsch & Bakker, Associate and Junior Partner, 2000 - 2007
Published Works
Articles
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Production Editor, Jurimetrics: The Journal of Law, Science, and Technology
Bar Admissions
- Arizona, 2000
- U.S. Patent and Trademark Office, 2000
- U.S. District Court District of Arizona, 2000
- Supreme Court of New York, 2014
Other Affiliations
- Arizona Association for Justice
- State Bar of Arizona (Member)
Photo
Contact
2525 E Arizona Biltmore Cir
#A114
Phoenix, AZ 85016
Phone: 602-857-9161
Fax: 602-258-8287
Email: Send a message
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