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377 Client Reviews

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Showing 6 - 10 of 212 reviews | Advocacy

Posted by Alex | September 11, 2025 | Hired Attorney

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 Team I | August 31, 2025 | Hired Attorney

Domestic Violence

When all hopes and dreams were shattered, we found Mark! Mark made sense of the complicated legal system and worked tirelessly in our case. We had so many questions, he always made us feel comfortable and gave us all the options that were available. Mark gave us hope and battled our corner. Two fel...ony charges for DV and he got our case removed from our arrest record in a timeframe of a month, which we did not expect and are thrilled with this incredible outcome! Marks’ has great knowledge on DV which is extremely valuable. Thank you Mark for helping our Team and it goes without saying that we highly recommend you.

Mark Deniz

Replied last August 31, 2025

First of all, it was an absolute pleasure to advocate on your behalf. When you speak with someone, you can tell you are working with good people. You were proactive and did everything (and then some) that was asked. The future is bright for you. I am glad to have helped keep the star on the upward trajectory.

Posted by anonymous | May 08, 2025 | Hired Attorney

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 anonymous | March 29, 2025 | Hired Attorney

Mark is the best DUI Attorney in SD County

Joseph M. expresses his utmost satisfaction with the decision to hire Mark and his team when facing a potential DUI conviction. He commends Mark's professionalism and understanding of the unique circumstances faced by Marine veterans, which allowed him to receive a second chance. Mark and his team pr...ovided exceptional representation, alleviating any concerns Joseph had about his case. Mark successfully resolved Joseph's DMV case, enabling him to regain his driver's license, and secured a placement in a diversion program for veterans in court. Joseph highly recommends Mark's services, noting his reasonable rates and the excellent defense support provided. Despite being unfamiliar with criminal cases, Joseph found the experience highly satisfactory due to the outstanding work of Mark and his team1

Mark Deniz

Replied last March 30, 2025

Wow, thank you for the kind words. I love getting information like this. It helps keep me working. You are such an easy person to advocate for. I look forward to that most excellent day when we hear "dismissed".

Posted by Francis | March 05, 2025 | Hired Attorney

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!

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