We also speak people. And we're happy to translate.


At Bonita Valley Tax & Bookkeeping, you’re never just a number. We pride ourselves on building warm, ongoing professional relationships with our clients and ensuring we get all of the information we need to optimize your return. We want you to understand all of your options when filing so you can have confidence that you’re making the best decisions for yourself, your family or your business.

We don’t close up shop on April 16. Whether you have questions about your return or want to talk about Tax Planning services for next year, we’re here when you need us. Just like we have been since 1986.

we love our clients


We have always been pleased with the level of service we’ve received from the members of the Bonita Valley Tax team and would guarantee satisfaction of all services rendered. I didn't have to worry about staying up to date on tax laws and changes with available deductions as my life changed from being single to married with a child.

-V.T.M., client since 2009


Doni & Jen are personable, thorough, organized and dedicated. They give their clients the best possible service. They are part of our family! We have been coming to BVT for over 30 years, even though we moved to North County over 20 years ago. We wouldn't think of going anywhere else!

-Dennis & Phyllis, clients since 1986


It feels like family with BVT, not just like a cold business transaction. I know this team will make sure things are done correctly. Plus, the hugs are always a bonus! Thank you for YEARS of help on my taxes. Going on 22 years of helping me file my taxes on time!

-John, client since 1997


Donita Chacon Enrolled Agent EA Bonita Valley Tax and Bookkeeping

Donita R. Chacon

EA, Owner

Donita is an Enrolled Agent with over 40 years of experience, beginning her career as a bookkeeping and payroll specialist. In 1979, she expanded to tax preparation, and has spent the last four decades becoming an expert in the business of income tax for Individuals, Business Entities, Trusts, and Estates. In 1986, she opened Bonita Valley Tax & Bookkeeping and has enjoyed serving the surrounding community ever since.

Jennifer LC Addieg EA - Bonita Valley Tax and Bookkeeping

Jennifer L.C. Addieg

EA, B.S.

Jennifer joined the family business in 2008, after 20 years of experience in Customer, Business, and Child/Family Services. Jennifer is also an Enrolled Agent, licensed to prepare and represent for Individual, Business, and Trust/Estate clients. Helping families plan and prepare for their best possible outcome is one of her favorite parts of her work. 

Dianne Gardner Tax Preparation Tax Planning Bookkeeping Payroll

Dianne M. Gardner

Office Manager/Client Relations

Dianne guides the ship from behind the curtain, so that Donita & Jennifer don’t have to worry about the day-to-day stuff.  And, because she’s so talented, she’s also the one who will take you seamlessly through your pick-up/signing review.

Sarah Client Relations and Reception

Sarah W. Speakman

Client Relations/Reception

Sarah is the smiling face when you walk through our door and the friendly voice you’ll hear on the phone. She is very resourceful and always ready to help wherever she can.


(619) 470-9293




180 Otay Lakes Road
Suite 106 Bonita, CA 91902

We're excited to hear from you

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