I have dealt with lawyers over the years and facing 10 years in prison,I must say Mr.O'conner is very professional and pleasant.He and an Investigator,Mr.Dudek Investigated my case thoroughly.He kept my wife updated at all times at the beginning when i got jailed and he did the same when he got me out to fight the case.For 5 yrs he fought with patience and honesty.It was life or death literally for me and my wife i take care of with our injuries and pain levels.3 weeks after the case my wife was unresponsive on our bed 15 mins. after i told her to please go lay down.After calling 911,the hospital said she was dead if i hadn't called.Mr.O'conners realistic expectations through out the case,were and still are phenomenal.He saved 2 lives that day and needs to be recognized more than this review.He should be recognized as one of the top attorneys in contra costa county.His professionlism will never be forgotten and he will be the first i call if ever needed.From me and my family,Thank you again Matt!

O’Connor Law is my top choice for any legal matter. Warm, welcoming, professional, attentive, and respectful. Your case will be handled with the utmost attention to detail, and they will work tirelessly to see that you receive the best possible results.

Great attorney

What a great experience meeting Matt O'Connor for the first time. He really made me feel comfortable and had a very relaxed conversation about some general life things and then of course legal matters. I feel extremely confident having Matt as my attorney!!!

Mr. O’Connor saved my life and my career. He not only made the entire process completely seamless for me, he was also able to achieve the best possible outcome for my situation. I recommend him to all of my friends and family and would definitely use his services again in the future. Thank you so much!!

I hired Matthew O'Connor after calling and consulting with 10 other attorneys. It was quite an ordeal to sort through the incredible amount of defense lawyers in the area. My son would need a lawyer who was an expert to be able to work through a very difficult situation. Before my son was sent to prison he had violated his probation. Now it was certain the courts would revoke it and send him back to prison for a very long time. We had very little time to take care of the situation and I had limited funds. Then I found Mr. O'Connor. After our first conversation I knew that he was going to be able to help my son. Matthew--who is a former DA, knew the system backwards and forwards. He has worked on both sides of the fence and is able to use that knowledge to help people who are now in trouble with the law. He called and e-mailed almost daily to keep me informed of everything that was happening. The entire process took two weeks, and then it was finished! I cannot express in words the gratitude that I have for this lawyer, who with his complete expertise in the field of criminal defense, professionalism, and diligence, was able to recall all of my son's warrants and get him released him from his prior probationary responsibilities. What a great experience with a lawyer who was an expert in the field, very professional and prompt, continuously communicated with me, and most of all was so very kind and considerate. I would highly recommend Matthew O'Connor to anyone who needs a great criminal defense lawyer. I will never forget or could ever repay what Matthew has given back to me. My son and his freedom. He is my hero!