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Marcelina Uribe-Sanchez, Vice-President, El Monte
Email: Muribe.Sanchez@atpa.com

Marcelina Uribe-Sanchez has over 22 years of experience in the Taft-Hartley Administration. She has a Bachelor’s Degree in Business Operations from California State University, Los Angeles and is currently ATPA’s Vice President of Operations in Southern California. She also assists on Account Executive functions for a select group of our clients.
Ann Thomas, Vice-President, Alameda
Email: athomas@atpa.com

Ann Thomas began working for ATPA in 1978 and has managed both the Pension and Billing & Eligibility Departments in Northern California. Ann’s background in Taft-Hartley trust fund operations has provided the foundation and knowledge to work effectively as a Fund Manager on selected accounts in Northern California.
Chuck Besocke, Asst. Vice-President, Alameda
Email: cbesocke@atpa.com

Chuck Besocke is a graduate of the University of California at Irvine and has seven years of experience in the administration of Taft-Hartley trust funds. Prior to joining ATPA in 2006, he worked as a benefit analyst for the UFCW Northern California Trust Funds. He serves as a Fund Manager for a select group of our clients.
Diane Salazar, Asst. Vice-President, El Monte
Email: DSalazar@atpa.com

Diane Salazar has over 25 years of experience in Taft-Hartley trust fund administration, including pension, claims, office manager and customer service. Diane is known for her commitment to quality of service to the union members and the staff.


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