About William H. Holsinger


William H. “Will” Holsinger has been practicing law since 1979. He serves as personal legal counsel to individuals, professionals and businesses in the evaluation, prevention and resolution of legal risks and disputes.

Will Holsinger received his law degree from the University of California, Hastings College of the Law, San Francisco. He is a member of the California State Bar and the San Mateo County Bar Association. He has also participated in many professional and community based organizations in his thirty—year career

In addition to his private practice, Will Holsinger has served as a Judge Pro Tem and arbitrator for the San Mateo County Courts. He is experienced in the resolution of legal disputes Whether by trial, arbitration or mediation.


Personal legal counsel to individuals, professionals, and businesses.