Chino Commercial Bancorp announced the appointment of Michael Albert Di Pietro to serve on the Board of Directors of Chino Commercial Bancorp and its wholly owned subsidiary, Chino Commercial Bank, N.A. Mr. Di Pietro is a practicing CPA with offices in Pasadena and Monrovia, and brings extensive auditing experience and professional qualifications to the Board of Directors. Mr. Di Pietro also serves as treasurer for other non-profit organizations such as the Right to Life League of Southern California and Nutrition and Education International.