The Law Office of Marc P. Grismer was founded in 2014. Marc P. Grismer began his legal career in 2007 as an intern while attending the University of La Verne at a small law firm in Santa Ana serving the people in the community. After the internship, he began as a legal receptionist and quickly advanced as case manager until starting law school wherein he became a Law Clerk.

After graduating from Western State College of Law and passing the Bar Exam in 2014, Marc P. Grismer began building his own practice after receiving his license in 2014 while working as an associate attorney for two small law firms.

In 2018, his mentor who had been in practice for over 58 years, retired and transferred his practice to Marc P. Grismer, which included tens of thousands of former and current clients. He knew Marc P. Grismer would honor his tradition of dedicated service to his clients, devotion to honesty, integrity, good character, and a passion for excellence.

From there, Marc P. Grismer continued to build and expand his practice. Marc P. Grismer also understands the importance of family and asset security. In his free time, he enjoys spending time with his wife and three young kids. He also enjoys playing hockey, golf, and watching live sports.