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5425 Oberlin Drive #202 San Diego, CA 92121
Meet Attorney Mark R. De Yoe Protecting Clients From DUI Charges for Over 30 Years

Attorney Mark R. De YoeAttorney Mark R. De Yoe | San Diego DUI Lawyer

A Reputation You Can Rely On

Mark R. De Yoe has helped thousands of clients over the past 35 years. His many years of hard work has earned him a reputation for honesty, ethics, and dedication to his clients. He is widely respected in the San Diego area by his peers and the judges with which he interacts on an almost daily basis.

Mark truly cares about his client's needs and welfare. When you really care for someone – you get the best for them. That is the mission that Mark and his firm have avowed to accomplish for each client that comes through their doors.

“Thanks to Mark, I had a professional by my side throughout this extremely difficult time. Mark, being the knowledgeable attorney that he is, kept me out of jail and I was able to continue to live my life. This guy knows the law and, together with his knowledge and determination, it is very safe for me to say if you get any type of DUI you need this guy standing next to you in court.”

- Former Client of Attorney Mark De Yoe

Success in Protecting His Client's Licenses

Attorney De Yoe has a track record of winning DMV license suspension hearings. While no lawyer can guarantee or promise that past success can ensure future results, especially with the ever more demanding California DMV, Mark's DMV hearing victories from over the years have been truly stupendous, including:

Mark understands how necessary it is for people to be able drive to work in today's economy and does all he can to come through for his clients and save their licenses.

Success in Negotiating Alternative Sentencing

Another area where Attorney De Yoe has been victorious for his clients over the years concerns alternative sentencing in tough DUI cases, where prior offenses result in increased jail or prison terms. Mark has worked very hard to get his clients house arrest with an electronic ankle bracelet, instead of incarceration.

To get this type of a result takes know how, a plan and execution of that plan. Most rewardingly, victory in this area concerns those who mustered the courage to turn their lives completely around, for the better

Bar Admissions

  • Colorado, 1983
  • California, 1985
  • U.S. District Court Southern District of California, 1985
  • U.S. District Court District of Colorado, 1983
  • U.S. Court of Appeals 9th Circuit, 1986
  • U.S. Federal Courts, 1983
  • U.S. District Court Central District of California


  • American Bar Association: 1983 - Present; Member
  • San Diego County Bar Association: 1986 - Present; Member

Get reliable, dedicated, and experienced representation that you can rely on. Schedule your free consultation or call our office immediately to speak with Attorney De Yoe today. With 24/7 availability, you know you will always be protected.

It's Your Side of the Story.

Contact Us Now to Make Sure It's Heard. All Consultations Are Free.
  1. Over 30 years of DUI defense experience
  2. Evening & weekend appointments available
  3. A history of successful case results
  4. Personal attention and accessibility
  5. Customized defense strategies
  6. Free, no-obligation case evaluations
  7. Discounts for students, senior citizens, and servicemembers
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