About Us

About Pro Injury Attorneys, APC

Orange County Personal Injury Attorneys

Here at Pro Injury Attorneys, we have a simple philosophy. We treat every one of our clients’ that place their trust in us as family. If you retain our legal services, we will provide you with around the clock access to our legal professionals and staff, will keep you updated frequently along the way, and will fight within the confines of the law in an effort to get you a satisfactory result.

Masih founded Pro Injury Attorneys to find ways to provide injured parties not only a satisfactory recovery, but also to provide excellent service along the way. Far too often do clients represented by other law firms or lawyers have little or no access to their licensed attorneys. Masih is dedicated to the simple principle that he knows from personal experience goes a long way for those in need of compassion during their journey to obtain justice: access to their attorney. As the managing partner, Masih’s primary focus is to make sure that every client that retains Pro Injury Attorneys, APC, receives the medical attention they need, the proper legal services they need, and to be apprised of developments in their case.

Meet our Team

Masih Kazerouni, Esq.

Founding Partner

Since passing the California Bar in 2010, Masih Kazerouni has dedicated his services to helping the aggrieved. Under the tutelage of legendary Criminal Defense Attorney, John D. Barnett, Masih Kazerouni worked closely to help the accused. Masih worked on a number of high profile criminal defense matters that resulted in acquittals following jury trials. He later led the criminal defense department of Newman Law Group, APC before moving on to exclusively represent plaintiffs who have been injured.

Sina Rezvanpour, Esq.

Of Counsel

Sina Rezvanpour is the founding partner of Sina Rez Law, and is Of Counsel with Pro Injury Attorneys, APC. Sina graduated from El Camino Real High School in 2003, and went on to receive her B.A. in Political Science from U.C.L.A in 2007. Following that, Sina graduated from U.S.C. with a J.D. in 2010.

Our Core Values



Trust isn’t something given, it’s earned. Being straightforward with our clients is the foundation of our relationship. We do this by carefully listening to your situation and setting realistic expectations.



We are passionate about helping  accident victims and their families through their most difficult times. We understand how difficult it can be to overcome an injury and we will stick with you every step of the way.



Our team of qualified, experienced and knowledgeable is always stay updated that help us to make sure 100% success.



Our combined history covers a wide range of practical legal experience and we have helped our clients attain millions of dollars in settlements and verdicts. 

Awards & Achievements

At Pro Injury Attorneys we pride ourselves on the attention to detail with our clients. We provide our clients with around the clock access to our legal professionals and staff. We keep you updated frequently along the way and will fight within the confines of the law to get you a favorable result.  Our clients have a great things to say about their success.

Free Case Evaluation

DISCLAIMER - I understand that I am only requesting a free evaluation, and that by doing so Pro Injury Attorneys and I are not creating a business or legal relationship between us. This will only happen if we both agree to this later.