HomeArizonaTucsonMarco Mercaldo

About Marco Mercaldo

Marco Mercaldo was born in Tucson, Arizona, and received a Bachelor of Arts Degree in 1994 from the University of Arizona and his Juris Doctorate Degree from the University of San Diego School of Law in 1998. He was admitted to the California Bar and United States District Court, Southern District of California in 1998, and the Arizona State Bar in 2001 and the US District of Arizona in 2004. Mr. Mercaldo is currently licensed to practice law throughout California and Arizona. In 2013, Mr. Mercaldo was named by California's Super Lawyers as one of the top attorneys in San Diego, California. Only five percent of the lawyers in the state are named by Super Lawyers.

Mr. Mercaldo was also honored as a "Top Lawyer" in San Diego by San Diego Magazine. Mr. Mercaldo is also named a Super Lawyer in Southwest Super Lawyer Magazine. Mr. Mercaldo has been rated "A-V" by Martindale-Hubbell every year since 2009. The "A-V" rating is Martindale Hubbell's highest possible rating and is based on independent evaluations by judges and lawyers in the legal community.

Proven verdicts and settlements

$5.29 millionVerdict

A Pima County jury awarded Sharon King $5.29 million after she lost her arm following shoulder replacement surgery at Oro Valley Hospital, where the operating surgeon mistakenly tied off her axillary artery and the neurovascular bundle supplying the limb.

Pima County Superior Court, Arizona · 2023Medical MalpracticeRead the full story →
View all 2 proven verdicts →

Prior results do not guarantee a similar outcome. Each case is unique and depends on its own facts.

Practice areas

Education

University of San Diego School of Law
J.D.
University of Arizona
Undergraduate

Bar admissions & credentials

State Bar of California
State Bar of Arizona

Other attorneys at Mercaldo Law Firm

View firm →

Proven verdicts and settlements from other Tucson firms

Hollingsworth Kelly Law
Hollingsworth Kelly Law
$1.5 million · $1.5 Million Verdict Against BCI Coca-Cola After Tucson Grocery Store Slip and Fall
Goldberg & Osborne
Goldberg & Osborne
Arizona Supreme Court Voids DUI Exclusion in Rental Car Insurance, Awarding Victims Coverage