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  1. Mark Deniz has been a member of the California State bar for over 11 years.

    Mark is involved with the San Diego Bar Association serving on its legal panel.

    Due to his legal experience Mark Deniz has the privilege of serving on several attorney panels.

    Avvo Top Contributor 2015 DUI

    Mark Deniz is a top contributor on Avvo providing outstanding legal advice. Mark Deniz also serves on the Avvo Legal Panel. The only San Diego Criminal Defense attorney who is on the panel.

  2. Mark Deniz is a member of California DUI Lawyers Association.

    Nation's Premier | NACDA | Top Ten Ranking 2014

    Mark Deniz has been named one of The National Academy of Criminal Defense Attorneys “Top 10” Attorneys.

    Mark Deniz has been deemed by The Lead Counsel Rating for providing exceptional legal representation to individuals and businesses.

    The firm is a member of the better business bureau who ensures quality service for its clients.

  3. The National Trial Lawyers - Top 100 Trial Lawyers

    Mark Deniz has consistently been named one of the National Trial Lawyers Top 100 Trial Lawyers.

    Mark Deniz is a member of the prestigious National College for DUI defense and has completed its intensive summer session curriculum conducted at Harvard Law School.

    Mark Deniz has received AVVO’s prestigious Clients’ Choice award

    Avvo Rating 10.0 Superb Top Attorney DUI

    The prestigious legal rating service AVVO has consistently given Law Offices of Mark Deniz a "Superb" rating.

  4. Proudly Serving the Community Service 2003

    Mark Deniz has proudly served as a member of the California state bar since 2003.

    Mark Deniz has consistently been named one of the National Trial Lawyers Top 100 Trial Lawyers.

  1. Mark Deniz has been a member of the California State bar for over 11 years.

  2. Mark is involved with the San Diego Bar Association serving on its legal panel.

  3. Due to his legal experience Mark Deniz has the privilege of serving on several attorney panels.

  4. Avvo Top Contributor 2015 DUI

    Mark Deniz is a top contributor on Avvo providing outstanding legal advice. Mark Deniz also serves on the Avvo Legal Panel. The only San Diego Criminal Defense attorney who is on the panel.

  5. Mark Deniz is a member of California DUI Lawyers Association.

  6. Nation's Premier | NACDA | Top Ten Ranking 2014

    Mark Deniz has been named one of The National Academy of Criminal Defense Attorneys “Top 10” Attorneys.

  7. Mark Deniz has been deemed by The Lead Counsel Rating for providing exceptional legal representation to individuals and businesses.

  8. The firm is a member of the better business bureau who ensures quality service for its clients.

  9. The National Trial Lawyers - Top 100 Trial Lawyers

    Mark Deniz has consistently been named one of the National Trial Lawyers Top 100 Trial Lawyers.

  10. Mark Deniz is a member of the prestigious National College for DUI defense and has completed its intensive summer session curriculum conducted at Harvard Law School.

  11. Mark Deniz has received AVVO’s prestigious Clients’ Choice award

  12. Avvo Rating 10.0 Superb Top Attorney DUI

    The prestigious legal rating service AVVO has consistently given Law Offices of Mark Deniz a "Superb" rating.

  13. Proudly Serving the Community Service 2003

    Mark Deniz has proudly served as a member of the California state bar since 2003.

  14. Mark Deniz has consistently been named one of the National Trial Lawyers Top 100 Trial Lawyers.

DUI Cases Archives

Student Athletes need to be extra careful with San Diego DUIs and other criminal charges

Junior college to PHD level college students need to be extra vigilant to steer clear of being accused of a San Diego DUI or other crime. This is even more a concern for student athletes. My firm has represented most area schools, from Palomar, to UCSD, to Point Loma, etc. We also have represented student athletes from the Pac 12 to the East Coast.

DUI Checkpoints Set Up Across San Diego County For Labor Day Weekend

Every person should know their rights regarding a DUI checkpoint. This weekend law enforcement will be out in full force looking for potential San Diego DUI drivers. If you drive after drinking any alcohol you will become a subject of a San Diego DUI investigation. These officers will error on the side of arresting. Be safe and enjoy the holiday.

Inventory Searches and San Diego DUI

The Law Office of Mark Deniz has the privilege of working with some of the best young legal minds in San Diego. One of these persons is Alyssa Frazier. She was invited to write on subjects that she comes across while working with the firm.

Today, she is writing about Inventory Searches in regards to San Diego DUIs

Substance Abuse Assessment Unit and San Diego DUI

Today, we hear from firm member Alyssa Frazier. She is going to be talking about the Substance Abuse Assessment Unit and San Diego DUI. Alyssa has been instrumental in implementing the firm’s updated customer service program, which helps clients navigate with as much ease as possible. Read on….

IPAs will get you the Bs…as in a San Diego DUI

George will be discussing San Diego DUIs and a popular brew. George is a third year law student at Cal Western SOL. He has an extremely impressive resume and has an intense desire to help people. He was invited to write on subjects that he comes across while working with the firm. Read on…

MADD Classes and a San Diego DUI

The Law Office of Mark Deniz has the privilege of working with some of the best young legal minds in San Diego. One of these persons is Alyssa Frazier. Alyssa is a law student at Thomas Jefferson School of Law. She is on the law review and one of the top of her class. She has an intense desire to help people. She was invited to write on subjects that she comes across while working with the firm.

Today, she is writing about Madd Classes and how they relate to a San Diego DUI.

San Diego DUI Focus on the Driving Issue Element

Driving.. it is one of the two elements in a San Diego DUI. As a former Deputy District Attorney I can tell you these are the toughest cases for prosecutors in San Diego DUI. Why? Because it does not matter if the person is drinking or what blood alcohol level they are…..because they were not driving. Read On…

Latest, Proven Results

Area of Practice: DUI Defendant charged with a DUI with a prior blood alcohol level of .14%.
January 2015
Outcome of Case:
No jail time or picking up trash.

Area of Practice: Minor in Possession of Alcohol with one year mandatory license suspension.
January 2015
Outcome of Case:
An infraction (ticket) with no drivers license issues.

Area of Practice: DUI Defense- 1st time DUI
January 2015
Outcome of Case:
"Wet Reckless" with no trash pickup or jail time.

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