Ronald D. "Ron" Mercaldo

4.5 (32 reviews )

Tucson Arizona United States

Medical Malpractice Law - Plaintiffs Personal Injury Litigation - Plaintiffs

Recognized in Best Attorney USA since 2005

About Ronald

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.

Practice Areas

Medical Malpractice Law - Plaintiffs

Personal Injury Litigation - Plaintiffs

Education

The University of Arizona

Professional Affiliations

Awards & Recognition

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Reviews

4.5 / 5

32 Reviews

1,047 Profile Views

Vera Champlin

Feb 01, 2026

A very good experience overall with the entire team at Ronald D. "Ron" Mercaldo's legal practice

Solid experience overall with the law firm of Ronald D. "Ron" Mercaldo. They know Medical Malpractice Law - Plaintiffs inside and out and gave me great advice. Very helpful and got the job done exactl...

Wanda Lang

Feb 01, 2026

Would recommend Ronald D. "Ron" Mercaldo for sure to anyone in Tucson needing legal help

Just wanted to say a huge thanks to Ronald D. "Ron" Mercaldo and the staff. They really went above and beyond for me and my family during a very difficult legal battle. We couldn't have done it withou...

Cary Marks

Feb 01, 2026

Ronald D. "Ron" Mercaldo did a great job handling my complex Medical Malpractice Law - Plaintiffs case from start to finish

Sherman Hagenes

Feb 01, 2026

Outstanding experience with Ronald D. "Ron" Mercaldo in Tucson - truly the best legal team

If you're looking for someone who actually cares and will fight for you, go to Ronald D. "Ron" Mercaldo. They helped me out big time with my Medical Malpractice Law - Plaintiffs issue and kept me info...

Damon Corkery

Feb 01, 2026

Absolutely Great! I couldn't be happier with the service from Ronald D. "Ron" Mercaldo

Best lawyer for Medical Malpractice Law - Plaintiffs in Tucson. Period. I've seen others, but Ronald D. "Ron" Mercaldo is on another level. They truly care about their clients and work hard to get the...