Securities & Consumer Fraud Lawyer

The Mauriello Law Firm represents clients in securities, investment, business, consumer, and other disputes in state and federal courts and arbitration forums throughout California and nationwide.

With offices in San Diego and Orange County, the Firm’s primary area of practice is representing investors in disputes with the securities industry — brokerage firms, investment advisors, insurance and annuities salespersons, and securities issuers, both in court and in FINRA arbitration. The Firm also has represented securities registered representatives, broker dealers, institutional investors, transfer agents, and securities issuers in various contractual, operational, employment and other matters.

The Mauriello Law Firm

The Firm also represents individuals and businesses in commercial litigation, contract drafting and negotiation, consumer class actions involving fraudulent or deceptive services or products, whistleblower and False Claims Act (“qui tam”) cases, administrative law, commercial real estate matters, environmental and land use law, and appeals.

The Mauriello Law Firm strives to deliver legal solutions in an efficient and cost-effective manner. Billing arrangements including hourly, contingency, modified contingency, and flat fee billing.

In addition to operating his own law firm, Mr. Mauriello is “Of Counsel” with the law firm Fortis, LLP, whose attorneys are experienced in a wide range of complex corporate, real estate, litigation, and intellectual property matters. See www.fortislaw.com.

Client Reviews

Tom, thank you for your all help. Among the three other attorneys I talked with, I chose you because you really listened, asked thoughtful questions and sought all information to understand my situation. That gave me confidence in you above all others. I am a believer in receiving feedback, so I...

Scott Yi, Securities Registered Representative

Thomas was very thorough, kind and truly cared about me and my case. He went above and beyond the call of duty. Every time I contacted him he me made me feel like a very important client. His skills, intelligence and demeanor lead to a victory in the courtroom!

Susan De Diminicantanio

As a business development consultant, there have been times to which I am in need of counsel for the review and strategic advice a range of diversified employment and compensation packages. In this sense, Thomas Mauriello has been my trusted counsel, paying particular attention to the settle nuances...

Emma Makinen, DOAP Kitchens, LLC

Our Family needed an attorney who was knowledgeable with FINRA and Tom proved to be very familiar with FINRA. We found him, trustworthy, thorough, honest and sympathetic during an emotionally stressful time with our Family.

Annette Hellmich

I would recommend Mr. Mauriello highly - - to anyone - - - wish I had more friends in the area who need an attorney! He was extremely knowledgeable, timely, courteous, - AND - he won my case! Would call him again in an instant should the need arise.

Nancy Brown

Firm News and Achievements

1
Securities Fraud Attorney Thomas Mauriello Defeats Motion to Compel Arbitration in Precious Metals Fraud Case in Los Angeles Superior Court

February 2024 - In a significant legal victory in the fight against fraud targeting seniors, Judge Michael Whitaker of the Los Angeles Superior Court on February 7, 2024 denied...

2
Mauriello Law Firm Wins Appeal in Breach of Contract Case Involving Cannabis Zoning

November 2023 - Following oral argument by attorney Thomas Mauriello, the California Court of Appeal in San Diego issued its opinion affirming the trial court’s judgment in favor of Mr. Mauriello’s client, Respondent Ricardo Vidal.

3
Mauriello Law Firm Resolves Over-Concentration FINRA Arbitration Claim for $400,000

October 2023 - In a case filed on behalf of an elderly retiree, attorney Thomas Mauriello settled another FINRA arbitration claim against a major nationwide securities brokerage firm.

Our Offices

Main Office
1230 Columbia St #1140

San Diego, CA 92101

Tel: 619-940-1606 Fax: 949-606-9690
Orange County Office
1181 Puerta Del Sol #120

San Clemente, CA 92673

Phone: 949-542-3555 Fax: 949-606-9690

Contact Us Now

(619) 940-1606 - (949) 542-3555

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