Ronald D. "Ron" Mercaldo

Ronald D. "Ron" Mercaldo

Tucson, AZ recognized lawyers icon Recognized in Best Lawyers since 2005
The Mercaldo Law Firm

4 Best Lawyers awards

The Mercaldo Law Firm logo

Awarded Practice Areas

Medical Malpractice Law - Plaintiffs Personal Injury Litigation - Plaintiffs

Biography

Ron Mercaldo has successfully tried over 100 jury trials and received some of the largest verdicts in Arizona history. He has been named one of Americas 500 leading lawyers, is a fellow of the American College of Trial Lawyers and is a past president of The American Board of Trial Advocates. For four years Ron was the chairman of the Arizona State Bar Committee on Professionalism. He regularly is asked to speak at legal education seminars at both the State and National level.
The Mercaldo Law Firm

4 Best Lawyers awards

The Mercaldo Law Firm logo

Overview

  • The University of Arizona, J.D., graduated 1970

  • Arizona, State Bar of Arizona

  • American Board of Trial Advocates - Past President-Tucson Chapter
  • American College Of Trial Lawyers - Fellow
  • Arizona, State Bar of Arizona
  • American Board of Trial Advocates - Past President-Tucson Chapter
  • American College Of Trial Lawyers - Fellow
  • The University of Arizona, J.D., graduated 1970

Client Testimonials

Awards & Focus

Lawyer of the Year Badge - 2024 - Medical Malpractice Law - Plaintiffs Lawyer of the Year Badge - 2024 - Personal Injury Litigation - Plaintiffs Lawyer of the Year Badge - 2021 - Medical Malpractice Law - Plaintiffs Lawyer of the Year Badge - 2020 - Personal Injury Litigation - Plaintiffs Lawyer of the Year Badge - 2018 - Personal Injury Litigation - Plaintiffs Lawyer of the Year Badge - 2016 - Personal Injury Litigation - Plaintiffs Lawyer of the Year Badge - 2014 - Medical Malpractice Law - Plaintiffs Lawyer of the Year Badge - 2011 - Medical Malpractice Law
Named "Lawyer of the Year" by Best Lawyers® for:
  • Medical Malpractice Law - Plaintiffs, Tucson (2024)
  • Personal Injury Litigation - Plaintiffs, Tucson (2024)
  • Medical Malpractice Law - Plaintiffs, Tucson (2021)
  • Personal Injury Litigation - Plaintiffs, Tucson (2020)
  • Personal Injury Litigation - Plaintiffs, Tucson (2018)
  • Personal Injury Litigation - Plaintiffs, Tucson (2016)
  • Medical Malpractice Law - Plaintiffs, Tucson (2014)
  • Medical Malpractice Law, Tucson (2011)
Recognized in The Best Lawyers in America® 2026 for work in:
  • Medical Malpractice Law - Plaintiffs
  • Personal Injury Litigation - Plaintiffs
Additional Areas of Practice:
  • Medical Malpractice Law
  • Personal Injury Litigation

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