Grismer Patterson,
Your trusted attorneys for
Personal Injury Living Trusts Estate Planning Probate and more.

A Tradition of Dedication since 2014
A Los Angeles and Orange County Law Firm

orange county personal injury and estate planning law office

Grismer | Patterson, LLP is a full service, dynamic, and trustworthy law firm that specializes in a variety of legal disciplines.  At Grismer | Patterson, LLP, we are consistent, patient and professional, giving each new case the attention it deserves. An integral part of our services is to work closely with our clients so that they can make the right decisions with respect to their legal needs. We have been providing complete legal service to the Orange and Los Angeles County area since 2014. By working with our exceptionally talented team of lawyers, our clients achieve remarkable results.

Areas Of Practice

Grismer Patterson LLP, is a Los Angeles and Orange County law firm
offering a variety of legal services to help you.

Client Testimonials

Such a Blessing! ​
Marc was amazing. He takes all of his cases to heart. He didn't handle my divorce case originally but I wish he would have! So helpful and accommodating. Works literally 24 hours a day. Did all the investigating and familiarized himself with my situation and terminology to understand my point of view.

I would recommend him 1000 times over.

- Jana

Nathan was always professional and attentive to my case. His fast responses and quick thinking created a stressless environment for me while I was going through my legal proceedings. Not only do I recommend him, but I will continue to use this firm for any future legal matters.

- Larry

Marc was recommended to me when I was looking for an attorney to help me with child custody. I was very overwhelmed. When I reached out to him for a consultation, he was prompt at calling me back. He put me at ease by educating me on my rights and different options. Marc spent an hour answering every question that I had and was very informative. Not only is he a very professional personable person, he is also very caring. He gave me the best advice which lead to a positive outcome. He will go above and beyond for his clients.

- Valerie

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