Bill Karns specializes in litigating major personal injury cases involving defective products, automobile accidents, and premises liability. He has also litigated cases involving breach of contract, fraud, and other "Business Torts." 

He has been selected as a 2011 SuperLawyers Rising Star. He is a member of the Consumer Attorneys Association of Los Angeles (CAALA) and Consumer Attorneys of California (CAOC). Bill was elected to the CAALA Board of Governors as well as the Board of Directors for CAOC. Bill is also a member of the Los Angeles County Bar Association (LACBA), the Beverly Hills Bar Association, the Irish American Lawyers Association, the Italian American Lawyers Association, and the Justice Carlos Moreno Inn of Court.

Bill is actively involved in all of his professional memberships. He serves on CAALA's Education Committee and was the 2011 vice chair of the New Lawyers Committee. He is the 2012 CAALA Government Relations Chair responsible for electing pro-consumer candidates to public office. He also served as the Barristers liaison to the LACBA Litigation Section. 

In 2010, Bill was appointed to LACBA's Judicial Election Evaluation Committee responsible for rating Superior Court Judges running for office. He is also on the Board of Governors for the Italian American Lawyers Association. Two of his articles have been published in CAALA's Advocate magazine.

Born and raised in Los Angeles, Bill graduated from the University of Southern California and received his law degree from Loyola University School of Law.