David J. Darnell

David J. Darnell

Senior Trial Attorney
Santa Ana, California
888-284-0809 (Toll Free)

David J. Darnell is a highly experienced trial attorney with an impeccable track record. In other words, he delivers results and helps clients win.

Mr. Darnell specializes in business, contract and complex commercial matters, as well as disputes involving corporate governance, fiduciary duties, partnerships, fraud and other torts.

Mr. Darnell obtained his Bachelor of Arts degree from the University of California at Santa Barbara, where he majored in Communications and Environmental Studies. He then earned his law degree at Southwestern University School of Law in Los Angeles, where he participated in the Southwestern Moot Court Honors Program and served on its Board of Governors.

Mr. Darnell is an accomplished advocate with both the pen and in open court. In fact, his skills were acknowledged early in his legal career in the 1999 National Moot Court Competition, where he won the prestigious Best Brief award and was a Semi-Finalist in oral argument.

Mr. Darnell has been selected as a Super Lawyer, a rating awarded to the top 5% of all attorneys in the state, in every year since 2015. In addition, in 2012, 2013 and 2014, he was selected as a Rising Star by Super Lawyers, a peer nominated honor bestowed on the top 2.5 % of all attorneys in the state who are 40 years of age or under.

As a professional, Mr. Darnell's counsel has led to significant results for clients in trials, arbitrations and mediations. One case in particular involved the defense of a multi-million dollar claim in a 6 week jury trial, which resulted in a monetary award to his client who was only a defendant in the action. He has also obtained numerous multi-million dollar judgments, verdicts and settlements for plaintiffs.

Some of Mr. Darnell's recent cases include:

• A significant win at arbitration wherein his client prevailed on all affirmative claims and also successfully defended all counter-claims, which thereafter resulted in a confidential settlement.  

• A judgment for more than $2.7 Million, on which he collected 100% of the judgment, plus interest and costs. 

• A compete defense for his clients after an eight day trial in which the plaintiffs had sought more than $7 million dollars on claims of fraud and breach of fiduciary duty. After hearing the evidence and closing arguments, the trial court found in favor of Mr. Darnell's clients and against the plaintiffs on all counts. In addition to zero liability, his clients were awarded more than $17,000 in costs.

• A $15.5 million settlement for his client in a case involving claims of illegal dividends and breach of fiduciary duty against corporate officers and directors.

• A judgment for more than $1 million after a federal jury trial.

• A very favorable settlement for clients who were sued in a wrongful death case arising out of unfortunate circumstances and presenting substantial risks of losing everything they owned. The settlement preserved their assets and brought closure to an emotionally charged lawsuit.

• The total dismissal of a case against his clients based on alleged constitutional and due process violations.

• A $695,000 arbitration award for his client in a breach of contract case.

Mr. Darnell is an active member of the California state bar and is licensed to appear and try cases before every state court in California, as well as the United States District Court for the Southern, Central, Eastern and Northern Districts of California, and the 9th Circuit Court of Appeals.


To Judge Or Not To Judge: Stage is Set in SEC v. Citigroup

Revealing Impact of a Dim Economy

Verdicts & Settlements

Refusing to Quit, Callahan & Blaine Delivers a $30 Million Settlement in Complex D&O Case

Defendant Didn't Care But Jury Did: C&B Wins $1.0 Million Jury Verdict in Complex Litigation Case

Areas of Practice

  • Business Litigation
  • Civil Litigation
  • Commercial Litigation
  • Complex Civil Actions
  • Contract Law
  • Corporate Law
  • Corporate Governance
  • Defamation, Libel and Slander
  • Employment Litigation, including Wage and Hour and Wrongful Termination Matters
  • False Advertising
  • Fiduciary Duties
  • Fraud
  • Investment Law
  • Partnership Disputes
  • Real Estate
  • Securities Litigation
  • Tort Law
  • Trade Secrets
  • Unfair Competition
  • Unfair Business Practices
  • Catastrophic Personal Injury and Wrongful Death
  • Trials, Arbitrations and Mediations

Bar Admissions

  • California, 2000
  • U.S. District Court Southern District of California
  • U.S. District Court Central District of California
  • U.S. District Court Eastern District of California
  • U.S. District Court Northern District of California


  • Southwestern University School of Law, Los Angeles, California
    • Juris Doctorate - 2000
    • Honors: Board of Governors, Southwestern Moot Court Honors Program, 1999-2000
    • Honors: Member, Southwestern Moot Court Honors Program, 1998-2000
  • University of California, Santa Barbara, California
    • Bachelor of Arts - 1996
    • Honors: Dean's List, 1995 and 1996
    • Major: Communications and Environmental Studies

Honors and Awards

  • Super Lawyer, 2015, 2016, 2017 and 2018
  • Rising Star by Super Lawyers, 2012, 2013 and 2014
  • Best Brief, Medal for Excellency in Advocacy, American College of Trial Lawyers National Moot Court Competition, 1999
  • Semi-Finalist, Medal for Excellency in Advocacy, American College of Trial Lawyers National Moot Court Competition, 1999
  • Best Writer Finalist and Oralist Finalist, 1998 Southwestern Intramural Moot Court Competition

Professional Associations and Memberships

  • State Bar of California, Litigation Section
  • Orange County Bar Association, Business Litigation Section
  • Robert A. Banyard American Inn of Court