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5.0 /5.0

374 Client Reviews

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Showing 6 - 10 of 126 reviews | Responsiveness

Posted by Alex | September 11, 2025 | Hired Attorney | DUI & DWI

Expert defense for DUI

I’ll start off by saying I have a few friends who are defense attorneys in different states so had some sound advice as to what I should look for. Their biggest advice was you don’t want a lawyer that tries to use fear tactics to get you to book retainer, and when you tell your case you want someone ...who has full confidence and doesn’t bat an eye. Mark checked both of these boxes with ease. I was facing a felony dui with injury in the Vista courthouse which is incredibly harsh, so I did my due diligence and called around. I spoke with probably 12 lawyers and ultimately decided with Mark. From initial consultation, to answering all of my additional questions, Mark was very transparent and had clear plan of attack. I am not a person who drinks and drives and received my charge in a very dumb way when I had a lapse in judgment and drove a golf cart and my friend fell off. My case was riddled with police errors which made everything incredibly frustrating, however the law really feels like it is guilty until proven innocent and I was determined to take it all the way til the end. That being said, Mark has great relationships with the DA office and was able to negotiate down to a plea I was more than happy to sign and glad to start putting everything behind me. DUI are scary, frustrating, and have a substantial impact for many careers. If you are in the unfortunate situation do yourself a favor and give Mark a call. So many big name firms pass your case off to paralegals or won’t call back. Mark is the person you pay for and he is the one who is there standing by your side.

Mark Deniz

Replied last September 15, 2025

A big part of being a good advocate is the ability to get a client's story.  I was able to hear a story that provided context for what was happening.  This big-picture approach is one way to show the issues in the case, while highlighting your character. Glad we nipped it in the bud promptly. I narrow my practice to work with quality people as much as I can.  This case is an example of working with someone you want to go fight for.  Thank you for the kind words.

Posted by anonymous | May 08, 2025 | Hired Attorney | DUI & DWI

Trustworthy San Diego Lawyer

Mark did an amazing job of getting my DUI arrest reduced to a wet reckless. He was always available either by phone or email, and in the times that mattered most. Mark and his team dealt with great professionalism and were worth every penny. I would 100% recommend Mark to defend anyone who is put in ...these kinds of situations.

Mark Deniz

Replied last May 29, 2025

 When people choose me as an attorney, I know there is a lot of trust they have to put into me. I take pride in knowing that I do honest hard advocating on their behalf. I am pumped when the road ends and I saw my efforts make a difference. Thank you for allowing me to advocate on your behalf!

Posted by Francis | March 05, 2025 | Hired Attorney | DUI & DWI

A clean slate thanks to Mark!

After a very difficult Veterans Day, I found myself facing a high-ABC DUI charge and loss of driving privileges, etc. Mark presented options I did not know I had, then advised me to pursue one that would leave me with no record of arrest or criminal charges. I highly encourage military veterans and a...ctive duty to speak to Mark about military diversion, especially if you are adjusting after a deployment or have some lingering issues from your prior service. Mark and his team walked me through the DMV, court and diversion processes and I was given a clean slate by the courts afterward. Mark and his team also respond quickly when you're feeling overwhelmed with clear directions on how to proceed. Mark's efficient, engaged, effective and highly supportive of his clients, and his team is on the ball with reminders and support throughout the process. I cannot recommend him highly enough.

Mark Deniz

Replied last March 05, 2025

Thank you for sharing your story. I could tell you were responsible, professional, and intelligent the first time we spoke. There was more than a bad decision to drive. Those facts led us on the journey to dismissal. You were proactive and made an effort. I may have paved the way and supplied the gym equipment....but you did the lifting. You brought home the dismissal. It was an honor to walk with you on this journey. Congrats on the dismissal!

Posted by KB | January 20, 2025 | Hired Attorney | DUI & DWI

Outstanding DUI Lawyer – Went Above and beyond!

I can’t say enough good things about Mark and their team. From the start, they were professional, knowledgeable, and genuinely cared about my case. I was expecting much harsher penalties, but thanks to their expertise and strategic approach, the outcome was far better than I could have imagined. M...ark guided me through every step of the process, always keeping me informed and making sure I understood my options. They fought hard for me and clearly have a deep understanding of DUI law and how to navigate the system effectively. If you’re looking for a DUI lawyer who truly delivers results, I highly recommend Mark Deniz. They exceeded my expectations and gave me a second chance when I needed it most.

Mark Deniz

Replied last January 21, 2025

Thank you Kelly. I try to obtain the best possible outcome for the clients. This includes ensuring the situation does not disrupt someone's life as much as we can help it. We are all busy and time is precious. Thank you for being proactive.

Posted by Mike | January 09, 2025 | Hired Attorney | DUI & DWI

Need the best attorney for a DUI

I cannot recommend Mark Deniz Esq, highly enough. When I found myself facing a DUI charge, I was incredibly stressed and unsure of what the future held. From the very first consultation, Mark provided a sense of relief with his professionalism, expertise, calm demeanor, and genuine commitment to my ...case. What stood out most was his deep knowledge of DUI law and the legal process. He took the time to thoroughly explain every step of what was happening and what I could expect moving forward. Not only did Mark keep me well-informed throughout, but he also approached my case with strategic precision, analyzing every detail and uncovering key factors that ultimately helped my case. His calm demeanor put my nerves at ease in this extremely nerve-racking time. Thanks to Mark's meticulous preparation and aggressive advocacy, I was able to achieve a result that exceeded my expectations. He defended me tirelessly on my behalf, and his calm, composed demeanor in court gave me confidence during a very stressful time. I felt supported every step of the way, and I truly appreciate the personalized attention he gave me. He made it feel as if this wasn’t just another case to them; it was a matter of my future, and he treated it as such. If you're facing a DUI charge, I highly recommend Mark Deniz Esq. His dedication, expertise, and professionalism are unparalleled. I am forever grateful for his help in getting me through one of the most embarrassing and difficult times of my life. Thank you, Mark, for your outstanding work and supporting me!

Mark Deniz

Replied last January 10, 2025

Wow. Thank you for the kind words. It truly is easy to roll up your sleeves and help good people (which you are). I am very happy to help obtain the best possible outcome. I know your future is bright. Again, thank you.

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