Meet the Team
Meet the members behind First Tax Service. We are here to help you succeed!

Our Team

For more than 25 years, we have been serving individuals and small businesses throughout California's South Bay and Silicon Valley. We strive to provide customized solutions at an affordable price. Our mission is to provide our clients with the best experience by providing quality, personable, and efficient service.

  • Anh Nguyen is an Enrolled Agent, one of the most prestigious titles in tax practice. She graduated from San Jose State University with a degree in Political Science. With over 10 years of experience, she has helped individual and small business owners. In 2023 Anh won an award for being on of the "Top 50 Women in Accounting" by Ignition.

  • Dung Nguyen, EA

    Founder / President

    Dung founded First Tax Service in 1988. With over 25 years of experience, he is committed to delivering great value to his clients. He is highly experienced with helping individuals with complicated tax returns as well as representing taxpayers before the IRS. He is also small business consultant as well. Over the years, he has helped many small business owners start their businesses by providing valuable insights. He is well-versed in advising S Corp, C Corp, LLC, and sole proprietorship regarding tax implications.

  • Vien Trinh

    Senior Bookkeeper

    Vien Trinh graduated from San Jose State University with a Degree in Accounting and is the Senior Bookkeeper for First Tax Service.

  • Natalie Nguyen

    Bookkeeper / Tax Specialist

    Natalie graduated from San Jose State Univeristy with a degree in Accounting. She is a Bookkeeper and Tax Specialist.

  • Christine Pham

    Payroll Specialist

    Chrisitine has over 20 years experience working in the payroll department. She is a Payroll Specialist.

  • Denise Nguyen

    Payroll Specialist

    Denise graduated from San Jose State Univerisity with a degree in Economics. She is a Payroll Specialist.

Memberships & Certifications