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Criminal, Civil, Probate and Personal Injury Law

Contra Costa County Civil and Criminal Trial Lawyers

The Law Office of O'Malley & McKenna serves clients throughout the San Francisco Bay area in legal matters ranging from criminal defense to personal injury and probate. With more than 45 years of combined trial experience, we are highly respected advocates who provide guidance and perspective for the injured and accused.

Dan O'Malley and Tom McKenna have worked in the courts of Contra Costa County for their entire careers. Mr. O'Malley is a retired Contra Costa County Superior Court judge, has also served as a deputy district attorney. With more than 20 years of trial experience from both sides of the bench, he is entirely familiar with the courtroom strategies and tactics that work best in such East Bay venues as Martinez, Pittsburg, Concord, Richmond and Walnut Creek.

Mr. McKenna also has more than 20 years of courtroom experience, with the great majority of it in the East Bay. Our attorneys' familiarity with local practices and rules can represent a significant advantage for criminal defense and personal injury clients alike.

Attorney Michelle McKenna's practice focuses on probate, estate administration, and conservatorship. With her extensive experience in East Bay probate courts, her thorough knowledge of estate administration and probate procedures has served numerous families well.

Advising and representing clients throughout the San Francisco Bay Area

Our law firm offers free consultations in criminal and civil matters, and we generally accept personal injury cases on a contingent fee basis. You owe us no attorney's fee unless we succeed in recovering damages for you.

To learn more about the scope of our practice and how our experience can benefit you and your family, contact us in Walnut Creek.

The Law Office of O'Malley & McKenna represents clients in criminal defense, personal injury and probate matters in the San Francisco Bay Area of California. Based in Walnut Creek, our law firm serves clients in the East Bay, Silicon Valley, Napa Valley, and such Northern California communities as Contra Costa County, Solano County, Alameda County, Sonoma County, Napa County, Oakland, San Francisco, San Jose, Fremont, Hayward, Pleasanton, Richmond, Martinez, Concord, Pittsburg, Danville, Antioch, Pleasant Hill, Moraga, Orinda, Benicia, Dublin, San Ramon, Danville, Antioch, San Pablo, Santa Rosa, Brentwood, Vallejo, Alameda, San Mateo, Redwood City, Sunnyvale and Palo Alto.

Practice Areas Client Testimonials

“I was devastated. O'Malley & McKenna were proactive, discreet & aggressive. I got my life back.”

Former Client

“If I had a friend or family member in trouble, I would definitely send them to Tom & Dan.”

Former Client

“My husband got into trouble. I didn't know where to turn. Thank God for Dan & Tom”

Former Client

“After contacting Tom about my accident, the result was a 2.3 million dollar settlement.”

Former Client