Contact us

Contact Us

Hours of Operation:
Monday – Friday
8:30 – 5:30

Location 1:
899 San Benito Street
Hollister, CA 95023
(831) 637-7779

Location 2:
17100 Monterey Rd Suite 2A
Morgan Hill, California 95037
(408) 767-0561


Agency Owner

Diane began her career in the insurance industry in 1985. She soon realized her passion in helping others with their insurance needs. She established her own agency, Diane Diaz Hopkins Insurance over 25 years ago to offer her services throughout California. Being in business this many years proves they offer stability. She learned the values of hard work and strong business ethics from her parents, Jesus and Eleanor Diaz. She is hands on and dedicated to her clients. Diane and her staff are here to give you professional, precise and personal service to assist you in insuring your most valuable assets. They will take the time to get to know you and your needs. They have never lost sight of the most important aspect of the business, their relationship with you – the client. Diane has the experience and knowledge you need. She cares about you and your needs, call her today!


Producing Agent

Gloria has been a part of the DDH Insurance team since 2001. She understands every aspect of how a successful agency is run. Just like Diane, she began her career as a front office customer service representative. She quickly grew in knowledge and understanding of the insurance business. Her commitment to the industry made her realize this was the career for her. Gloria goes out of her way to take the time to get to know each client in order to properly assess their needs. Her kindness, knowledge and attention to detail makes her the agent you want to work with.

In Gloria’s own words: “building a relationship is equally as important as planning a comprehensive insurance plan.”


Customer Service Representative

Jennifer joined the DDH Insurance team in 2017. A Hollister native, Jennifer brings professionalism, upbeat personality and an eagerness to proactively find solutions for our clients. She has years of experience working with the public and knows what it takes to build lasting relationships. Armed with outstanding client service skills, she brings an exceptional client-oriented approach and adds a personal touch with each conversation. Jennifer is ready to work with you on putting together a comprehensive insurance package to meet your needs. In addition to being a part of our team, she continues her studies in Psychology.