onald  Templer attended the University of Southern California, where he graduated with a Bachelor of Science degree in business administration, with emphasis in accounting in 1985. Mr. Templer studied law at Pepperdine University, receiving his Juris Doctor degree in 1989. He was admitted to the California State Bar that same year. He has also been admitted to the United States District Court, Central District of California, and the Ninth Circuit of Appeals. He is  a member of the Orange County Bar Association.

Prior to joining Wesierski & Zurek LLP, Mr. Templer was associated with two southern California defense firms, practicing in the area of civil litigation, including personal injury, products liability, auto liability, premises liability, business litigation and lemon law.