Workplace Ethics Investigation Lawyer in San Diego, CA

In the United States, employers are obligated to operate their businesses in compliance with local, state, and federal laws and regulations. These laws and regulations have been created over time to protect employees from unethical or unscrupulous business owners.

Some of the areas covered by these California state laws or federal laws include:

  • Protection against gender or sexual harassment
  • Wrongful termination
  • Harassment due to national origin
  • Equal pay for equal work
  • Age and disability discrimination
  • Being accused of a more serious violation that may involve law enforcement

Under California law, many of these laws and regulations are enforced by the Fair Housing and Employment Act (FHEA), while the Equal Employment Opportunity Commission (EEOC) enforces them on the federal level.

Under both state law and federal law, any time an employee makes a complaint of discrimination or harassment, their employer may be required to begin a prompt, complete, and impartial investigation.

The City of San Diego has an Ethics Ordinance that outlines rules of professional conduct. It applies to public city officials, based on the California Political Reform Act of 1974.

Depending upon the nature of the complaint, these may be handled as internal investigations by someone on the company’s legal staff or a human resources officer. Investigators from outside the workplace often handle more serious allegations that may involve the Board of Directors or senior managers.

Regardless of the nature of the complaint, it is in the employer’s best interests to address their employees’ concerns and conduct a thorough investigation.

What Is an Ethics Investigation in the Workplace?

A workplace ethics investigation may be the result of several factors:

  • An employee who says they were fired because of their legally protected whistleblowing activities
  • A transgender employee who says they were fired because of their gender expression
  • A female employee made to feel uncomfortable because of offensive or crude memes on company email or social media
  • An employee accused of fraud

Some other workplace issues that can trigger an ethics investigation include:

  • Theft
  • Vandalism
  • Harassment based on age, race, color, gender, sexual orientation, physical disability, or national origin
  • Workplace violence

When Should I Consider an Attorney for an Ethics Investigation?

Immediately. Many workplace ethics investigations involve complicated, complex, and frustrating procedures. They can also involve working with several different layers of state and federal government including the California Department of Fair Employment and Housing and the Department of Labor as well as federal agencies like the EEOC.

Without legal help, an employee may not know all their rights in a workplace ethics investigation. Or an employer or internal investigator may not completely understand applicable state and federal law and not treat the employee fairly as a result.

Ethics Investigation Attorneys in San Diego

The law office at HKM Employment Attorneys represents employees in workplace investigations as well as numerous other practice areas involving employment law. We are a multi-jurisdictional law firm with offices in San Diego, representing employees from all over Southern California, including Los Angeles.

Our attorneys have a thorough understanding of California and federal employment laws, and we strive to develop strong attorney-client relationships that allow us to provide our clients with the solutions they need or want.

If you live in San Diego, San Diego County, Orange County or Riverside County and would like to have a consultation, call our office today.

SAN DIEGO EMPLOYMENT LAW ATTORNEYS

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Paul Wang profile picture
Paul Wang
August 29, 2026
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If you’re looking for an employment lawyer, chances are you’ve already exhausted many of your options and need someone who will genuinely advocate for you. Cecilia and Gloria are a godsend if that describes your situation. I spoke with numerous firms before choosing HKM, and Cecilia immediately stood out. She is exceptionally sharp and experienced, but also incredibly empathetic—a combination I did not find with many other attorneys. That balance makes her both reassuring to work with and the kind of lawyer employers take seriously. Cecilia was patient throughout the process and took the time to explain the often-complex sequence of escalation steps, while also giving candid and realistic assessments of my situation. I especially appreciated that she did not overpromise. Her advice was thoughtful, practical, and grounded in experience. HKM also has a somewhat unique structure. Each office has the personal feel and attention of a boutique firm, while being part of a larger organization whose offices can support one another. That means you can receive individualized attention while also having access to a strong litigation team when a case requires or justifies it.
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Dudley Venable
August 19, 2026
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HKM Employment Attorneys – Cecilia N. Brennan and Her Team Cecilia N. Brennan and her team at HKM Employment Attorneys were amazing. From the beginning, they were professional, supportive, and attentive. They kept me updated throughout the entire process and took the time to explain everything to me in a way that was easy to understand. I always felt informed and knew what to expect every step of the way. I truly appreciate the hard work, professionalism, and care that Cecilia and her team provided. I would highly recommend Cecilia N. Brennan and HKM Employment Attorneys to anyone looking for an employment attorney.
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G M
July 21, 2026
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Working with Cecilia and Dana was a very positive experience. From the beginning, they were professional, responsive, and took the time to explain each step of the process in a way that was easy to understand. I always felt informed about what was happening, and my questions were answered promptly and thoroughly. They handled everything for me and made what could have been a very stressful situation much easier to navigate. They gave straightforward, honest advice, communicated clearly, and never made unrealistic promises. I hope I never need a lawyer again, but if I do, this is the first place I’ll call. I’m grateful for their guidance and would recommend them to anyone looking for knowledgeable, trustworthy legal representation.
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Ivan Martinez
July 20, 2026
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Quiero expresar mi más sincero agradecimiento a la licenciada Cecilia y a todo su equipo por el excelente trabajo que realizaron en mi caso. Desde el primer día me trataron con respeto, profesionalismo y honestidad, haciéndome sentir tranquilo durante todo el proceso. Gracias a su experiencia y dedicación, logramos obtener un excelente acuerdo en la mediación. Estoy muy agradecido por todo su apoyo y recomiendo ampliamente a la licenciada Cecilia y a su equipo a cualquier persona que necesite abogados comprometidos y que realmente luchan por sus clientes. ¡Muchas gracias por todo!
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Rana G
July 18, 2026
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Cecilia Brennan was a pleasure to work with and I’d definitely recommend her and her firm!
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Theresa Davis
July 12, 2026
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Working with Cecilia was one of the best decisions I made. She was genuinely kind, honest, and a strong advocate throughout the entire process. She handled everything she could so I didn't have to be directly involved, kept me informed without ever making me feel overwhelmed, and made me feel supported from beginning to end. I truly appreciated having someone I could trust in my corner, and I was very happy with the outcome. Thank you again Cecilia!
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Carson Lamberth
June 30, 2026
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My experience with HKM was amazing! I spoke with Cecilia who was extremely kind and helpful in assisting me for what I needed.
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Erica Lenore
January 13, 2026
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I had the privilege of working with Cecilia Brennan during a complex and high-stakes employment matter, and I cannot recommend her highly enough. From the very beginning, Cecilia demonstrated exceptional judgment, clarity, and professionalism. She has a rare ability to quickly understand nuanced situations and provide guidance that is both strategic and deeply grounded in experience. Cecilia is measured, responsive, and deeply respectful of confidentiality. She was mindful of both immediate decisions and long-term implications, and her integrity was evident at every step. She also connected me with the right legal resources when additional expertise was needed, which spoke volumes about her professionalism and judgment. I would highly recommend Cecilia and HKM Employment Attorneys to anyone seeking experienced, ethical, and trustworthy employment counsel.
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Pri
October 21, 2025
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Cecelia is a blessing to this world! She knows her stuff and has empathy. I highly recommend her.
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Patrick F
October 6, 2025
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For most of us, seeking legal counsel can be an intimidating process. HKM SD was not the first firm I spoke with, but I was extremely fortunate to ultimately find them. Working with Cecilia Brennan and Gloria Casillas felt like having a team on my side who practice law for all the right reasons and truly cared about me. I found them professional, thorough, and surprisingly accessible/available. I cannot say enough positive things and will be forever grateful for their help.
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Thomas Hernandez
May 6, 2025
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I had an outstanding experience with HKM. Cecilia Brennan and Gloria Casillas were knowledgeable, responsive, and truly advocated on my behalf. Their professionalism, attention to detail, and clear communication made a challenging process much easier and I’m eternally grateful for all their diligence and service. I highly recommend their services to anyone seeking trusted legal representation.
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Leon Glasser
May 4, 2025
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Amazing firm that was dedicated to going above-and-beyond with empathy and tenacity that made a difficult experience easy, safe, and understood, even across time zones. I wish these kinds of services were never needed, but when they are, I would trust Cecilia Brennan and Gloria Casillas again in a heartbeat. Thank you for making a multi-chaotic time in my life make some semblance of sense. Literal lifesavers.