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Don't Let Them Push You Around!

We fight hard for California employees just like you!  We’ll help you get the money, medical attention, and justice you deserve!


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Diefer Law is an Experienced Law Firm Serving the Southern California Area

No matter how challenging your matter may seem, our team of attorneys will always fight aggressively on behalf of our clients. We treat our clients the way we would like to be treated, and we use our knowledge as employment lawyers to give each of our clients the knowledge that can strengthen their case. You can be confident that you will have caring, aggressive, and compassionate legal guidance by your side.
Dieferlaw Group

Why Clients Choose Diefer Law Group

The National Advocates
Abelardo Fernandez
The American Society Of Legal Advocates
Avvo Abelardo Fernandez
Super Lawyers
Avvo Rating
Rated By Super Lawyers Abel

We Have Extensive Experience In

We Are the Experts In

Suffered An Injury
At Your Job?




Salary &


Our Team of Lawyers

Marcelo Dieguez

Marcelo Dieguez

Founding Partner

Marcelo Adrian Dieguez has dedicated his entire legal career to knowing and practicing labor law. As an experienced Orange County employment attorney, Marcelo Dieguez is passionate about protecting the rights of employees. He upholds the ethical practice of law and is focused on obtaining the best possible results for each client’s case.

Abel Fernandez

Founding Partner

Attorney Abel Fernandez believes in aggressive representation of injured workers. Workers’ compensation law is a very difficult and frustrating area of ​​law. Employees routinely receive medical treatment and benefits delayed or denied by insurance companies. Mr. Fernandez fights for the rights of the injured worker to receive medical treatment and the maximum amount of benefits possible.

Omri Ben Ari

Senior Attorney

Omri is an East Coast transplant, born in Boston and raised in San Diego. He attended the University of California, San Diego and Western State College of Law. Omri’s practice focuses primarily on labor and employment prosecution. He has litigated cases in state and federal courts throughout California.
Yalda Satar

Yalda Satar

Senior Attorney

Yalda Satar is an experienced Civil Rights and Employment Attorney. Yalda has several years of experience in employment law representing employees in matters related to workplace sexual harassment, disability, pregnancy, race discrimination, unpaid wages, wrongful termination, and more.

Melissa Newman Assoc

Melissa Newman Avila

Senior Associate

Ms. Newman Avila brings extensive employment law experience to her clients. For the past decade, Ms. Newman Avila has focused on workers’ rights, litigating hundreds of FEHA, PAGA and Class Action matters for employees in courts throughout Southern California, including the Courts of Appeal.
Melinda Gonzales

Melinda Gonzalez

Associate Attorney

Melinda Gonzalez has spent her entire law career representing injured and disabled clients. She began her career practicing Social Security and Workers Compensation law in one of the largest Workers Compensation Applicant firms in Los Angeles before returning to the Inland Empire to represent clients. 

Judith E. Coker

Judith E. Coker

Associate Attorney

Judith E. Coker comes to Diefer Law after years of civil litigation experience with an emphasis on employment law, insurance defense, insurance coverage issues, contracts, real estate, and personal injury litigation. Ms. Coker also worked as a Staff Attorney at the San Diego Superior Court for many years.

Here What Our Clients Are Saying!


5.0 rating out of 15 reviews

Talk To One Of Our Attorneys Now!

Consultations Are Confidential & Free

Our Process For Cases




Free Case Evaluation

Talk to us about your unique situation.  We’ll take the time to listen, answer your specific questions, and share exactly how we’ll help.

A Solid Legal Strategy

Whether you’re dealing with a workplace injury, harassment in the workplace, or another employment law problem, we know exactly what to do.

We Win Your Case

Once you become a client, our attorneys and legal team will go to work immediately!  We’ll get you the medical help, money, and justice that you deserve.

What to Expect When You Hire Diefer Law Group

Think You Have A Case?

Recent Verdicts & Settlements
In The News

Marcelo Dieguez


Manager of a national chain that rents electronics complained of mistreatment of women and was fired by his supervisor…


An employee who was 36 years old was sexually harassed by her supervisor for a period of one year…


A mine worker fell from a ladder and suffered a serious head injury.

Talk To One Of Our Attorneys Now!

Consultations Are Confidential & Free

We fight for YOU and your rights!

At Diefer Law Group, P.C., we believe that when our clients hire one of our attorneys, they do not just hire an attorney, but rather a group of caring individuals who are ready to represent their interests in an aggressive and effective matter. Our attorneys have over 60 combined years of experience in the practice of law. We take a common-sense approach to legal problems to provide the best legal solutions possible to our clients’ legal afflictions. We are dedicated to protecting those who have been injured on the job. We understand California employment and workers’ compensation law and have a proven record of success with our clients. In fact, Diefer Law Group has recovered over $100,000,000.00 for our clients.


Los Angeles
355 South Grand Avenue Suite 2450
Los Angeles, CA 90071

6670 Alessandro Blvd Suite H,
Riverside CA, 92506

2030 Main Street Suite 1356
Irvine, CA 92614

Dana Point
34204 Pacific Coast Highway
Dana Point, CA 92629

San Diego
12636 High Bluff Drive Suite 400
San Diego, CA 92130

Diefer Law Group, P.C.


2030 Main Street
Suite 1356
Irvine, CA 92614

(949) 799-1860

San Diego

12636 High Bluff Drive
Suite 400
San Diego, CA 92130

(619) 728-3990

Los Angeles

355 South Grand Avenue
Suite 2450
Los Angeles, CA 90071

(213) 973-6142


6670 Alessandro Blvd
Suite H,
Riverside CA, 92506

(951) 470-1862

Dana Point

34204 Pacific Coast
Dana Point, CA 92629

(949) 799-1534

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