Joseph D’Aguanno

Top rated Personal Injury attorney in Phoenix, Arizona

Gage Mathers Law Group, PLLC
Joseph D’Aguanno
Gage Mathers Law Group, PLLC

Practice areas: Personal Injury, Medical Malpractice; view more

Licensed in Arizona since: 2000

Education: Arizona State University Sandra Day O'Connor College of Law

Selected to Super Lawyers: 2025 - 2026

Gage Mathers Law Group, PLLC

2525 E Arizona Biltmore Cir
Suite A114
Phoenix, AZ 85016 Visit website
Details

In the heart of Phoenix, Arizona, Joseph D’Aguanno stands out as a formidable force in the realm of personal injury law at Gage Mathers Law Group, PLLC. Known for his tenacity and skill, he is both a master negotiator and a fearless litigator, unafraid to take cases to trial to secure justice for his clients. His legal prowess spans a wide array of personal injury cases, including car, bicycle, and truck accidents, dog bites, medical malpractice, and more. 

Mr. D’Aguanno’s dedication to his clients is not just professional but deeply personal. He empathizes with the pain and suffering that accompany unexpected injuries and is relentless in his pursuit of the compensation his clients deserve. His impressive track record includes some of Arizona’s most significant medical malpractice jury verdicts, a testament to his proficiency and commitment.

Beyond his legal acumen, Mr. D’Aguanno’s background is as diverse as it is impressive. He is one of the few personal injury attorneys who can claim acceptance to the United States Military Academy at West Point, membership in Mensa and experience working in a nuclear power plant. His achievements have earned him a lifetime membership in the Multi-Million Dollar Advocates Forum, a recognition reserved for lawyers who have won multimillion-dollar verdicts and settlements.

With over 20 years of experience, Mr. D’Aguanno has consistently been recognized for his excellence in personal injury litigation. He has a “Superb” score on Avvo, has received glowing client reviews on Martindale-Hubbell and been listed by U.S. News – Best Lawyers for his outstanding contributions to the field. His trial victories have been celebrated in Arizona’s annual Top Ten Jury Verdicts, and he is considered by many as the premier medical malpractice lawyer in Phoenix.

Mr. D’Aguanno’s approach to each case is as personalized as it is meticulous, ensuring that every client receives the aggressive advocacy they need for a successful outcome. His dedication and excellence have also earned him the Elite Lawyer award, solidifying his reputation as one of America’s most honored lawyers. In every case he takes on, he exemplifies the perfect blend of compassion, competence, and unwavering commitment to justice.

Practice areas

Personal Injury - General: Plaintiff, Personal Injury - Medical Malpractice: Plaintiff

Focus areas

Animal Bites, Birth Injury, Brain Injury, Delayed or Incorrect Diagnosis, Medical Malpractice, Motor Vehicle Accidents, Personal Injury - Plaintiff, Premises Liability - Plaintiff, Trucking Accidents, Wrongful Death

  • 60% Personal Injury - General: Plaintiff
  • 40% Personal Injury - Medical Malpractice: Plaintiff

First Admitted: 2000, Arizona

Professional Webpage: https://gagemathers.com/about/joseph-daguanno/

Bar / Professional Activity

  • Arizona, 2000, 2000
  • State Bar of Arizona, Member, 2000
  • Arizona Association for Justice, Present, 2011
  • Supreme Court of New York, 2014, 2014
  • U.S. District Court District of Arizona, 2000, 2000
  • U.S. Patent and Trademark Office, 2000, 2000

Honors

  • Selected to the 2025 Southwest Super Lawyers list in Plaintiff’s Personal Injury
  • Top Lawyer by AVVO
  • Admitted to the United States Military Academy at West Point
  • Member, Honor Code Hearing Board
  • Outstanding Senior Editor, ABA Section of Science and Technology
  • Arizona Top Ten Trial Verdicts
  • Arizona’s Finest Lawyers
  • Multi-Million Dollar Advocates Forum
  • 2025 Elite Lawyer Award

Educational Background

  • University of Arizona, Tucson, Arizona, B.S., Majors: Mathematics, Molecular & Cellular Biology, 1996, 1992-1996

Scholarly Lectures / Writings

Office location for Joseph D’Aguanno

2525 E Arizona Biltmore Cir
Suite A114
Phoenix, AZ 85016

Phone: 602-857-9161

Selections

2 Years Super Lawyers
  • Super Lawyers: 2025 - 2026

Attorney resources for Joseph D’Aguanno

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