Garcia Rainey Blank & Bowerbank LLP, Attorneys in Orange County

Andrea F. Hattemer

Main: (213) 784-7889
Fax: (714) 784-0031

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Union Bank Plaza
445 S. Figueroa, Suite 3100
Los Angeles, CA 90071

Andrea F. Hattemer

Of Counsel

Ms. Hattemer handles a range of civil litigation matters, with a focus on general business litigation. Ms. Hattemer has experience representing clients in various industries including financial institutions, energy and technology, insurance, and food manufacturing and confectionary, among others. She has represented clients in state and federal court in a variety of complex breach of contract and business tort claims. In addition, Ms. Hattemer has transactional experience including general corporate counseling and contract drafting.

Prior to joining Garcia Rainey Blank & Bowerbank LLP, Ms. Hattemer was an associate at McKenna Long & Aldridge LLP in Los Angeles, where she represented and counseled high profile government contractors regarding all aspects of government contracts litigation and compliance with international trade regulations.


Ms. Hattemer earned her Bachelor of Arts degree in Political Science from the University of California, Los Angeles.  During this time she studied abroad, attending the Universidad Nacional Autónoma de México (UNAM) in Mexico City to focus on Latin American politics and International Law.  In addition, Ms. Hattemer received a Master of Laws in International Law from the University of Kent in Brussels, Belgium.

Ms. Hattemer earned her Juris Doctorate from the University of Southern California Gould School of Law, where she served as the Co-Chair of the Latino Law Students Association.  Throughout law school, Ms. Hattemer worked at the USC Law Immigration Clinic representing Spanish-speaking clients seeking asylum based on persecution.


  • All courts of the State of California
  • U.S. District Court for the Central District of California
  • U.S. Court of Federal Claims


  • Ms. Hattemer is fluent in Spanish and French.