I've been using Viet Tax Services for my filings two years in a row, and they've always handled everything promptly and efficiently. I particularly appreciate the pre-filing questionnaire-which helps make gathering documents and preparation a breeze. The Tax Dome App is incredibly convenient for uploading files on the go. Viet and Clare stands out for their excellent communication, meticulous organization and deep expertise. I'm thrilled I discovered them on Yelp and definitely will be hearing from us next year! Best, Ngoc and Jose read more

I wanted to edit this review, because it made me sound like I reviewed while mad/upset. I have been working with this company for 5+ years, & I used to file single. Once I was married & we had complicated things to add, we made sure to go to Viet. I used to get to make an appointment with him in person & he answered any & all of my questions, before I filed. But sadly COVID hit & things changed to online. My husband & I have changed careers several times since 2022, & we had a baby, so there are several things to add into your taxes. This year, we spent over $15k in medical expenses, had our first child, & hoped we would get some kind of a tax refund. But unfortunately that didn't happen. When I asked about adding money to our IRAs, or why we didn't get to file itemized, or how else we can reduce our tax bracket, we were told it was a "paid question that required a paid appointment". Anyway, I think you can get your own taxes done for free or less than you're charged by this guy. He can't help you with basic questions without requiring money so... stay aware & ask questions! read more

I started using Tax Services during the 2024 tax season and have had a great experience since then. Contacting Viet is easy since he is just a phone call away, but I have also found him and his team to be very responsive by email and text. Viet and Clare are both professional, friendly, and easy to communicate with. Trang is also very helpful and communicative when it comes to administrative matters. It truly feels like a well run family business. Before reaching out to Tax Services, I read several reviews and decided to give them a try. My experience has been smooth from start to finish. The whole process is very stress free, and I feel confident in Viet and Clare's abilities. Their organization and efficiency really show in the way they handle everything. I also appreciate the transparency throughout the entire process. Pricing is fair and explained clearly right from the beginning. There is a simple administrative deposit to get started, and the final price depends on the complexity of the tax preparation. Everything is explained upfront and is very straightforward. Overall, I highly recommend Tax Services if you are looking for a friendly, professional, and efficient accounting team. read more

Viet and Trang are the best! They helped us figure out our convoluted taxes and helped out my parents as well. They use Taxdome, so everything is done online, saving us a trip to their office. That being said, it was a pleasure to meet them in person. It's a very good feeling to know who's going to take care of your taxes! read more

I recently used Tax Services, Inc. for our 2025 tax return. Our situation was moderately complex -- multiple W-2s, HSA contributions across several plans, backdoor Roth IRA conversions, dependent care benefits, and 401k rollovers. Viet handled it all and was responsive throughout. When I caught an item that needed correction during my review, he acknowledged it and uploaded a corrected return the same day. Trang is also great with communication and scheduling. The TaxDome portal makes everything smooth. A few things to know: the $150 admin fee is non-refundable, all questions are billable, and full payment is required before you can review your return. These are clearly communicated upfront -- just come organized to keep costs down. Would recommend for anyone with a complex tax situation. Thorough, fair, and easy to work with. read more

I have been using Viet for both bookkeeping and tax preparation for many years. He and Clare make the process easy and do excellent work.

Thank you Viet, Clare and Trang! It is always a delight to work with you during tax time. You are always friendly, helpful and extremely responsive when questions come up. I really wish more small business operated with this level of quality work and integrity. Thank you, Sasha read more

If you want a tax service company that is bright efficient and extremely pleasant to work with, Tax Service in Walnut Creek, is the place you should go to . This was our first time with the good people at Tax Service and we will not need to look any further . Stephanie and Robert Mahan read more

We've been using Tax Services for many years. Viet and Trang continue to provide excellent services at a fair price. They have relocated to a beautiful new office in a great location off Oak Grove Rd. I highly recommend this family run business. read more

If you are looking for a tax preparer who is personable, very knowledgeable and thorough, and reasonably priced for the level of individual attention you receive, then this is the place. You will receive detailed information and text updates about your return and the progress they're making on it. This was our fifth year with Viet, and he now handles all our LLC returns and statements, in addition to our personal returns. He is also helping my daughter with her new start-up online business. I can't imagine working with anyone else. read more

I've been going to Viet for my taxes since 2023 and have had a great experience every year. It's a wonderful family-run business- Viet prepares the taxes, his wife Trang runs the office and handles communication, and their daughter Clare is extremely helpful on the accounting side with Viet as well! They're always friendly, organized, and very thorough- they make the whole tax process simple and stress-free. If you're anywhere in the Bay Area, I highly recommend this awesome team if you're looking for a trustworthy accountant while also supporting an amazing family business! read more

I barely if ever write reviews on Yelp. I truly enjoy using Viet and Trang's service for my taxes. I actually never met them in person and that's not a bad thing. I'm a busy guy. I work around 40-60 hours a week and having been a full time single dad, I used to do my taxes on Turbo Tax for years and it was getting super stressful. I would get some random error and then I would reach out to Turbo Tax and they will try to upsell or give me some vague answer to my problem which would frustrate me even more. I found Viet and Trang's tax service randomly on Yelp a few years back. I am so happy I did. You upload your documents to a tax portal called Tax Dome and let them know through that portal that everything is uploaded and they do their magic. The app you use has all the tools to upload. A document scanner, way to upload from mobile/desktop. Super easy. Zero stress on my part. I just wish I found them 20 years ago! read more

We've trusted Viet, Clare, and Trang with our taxes for years, and they have been outstanding every step of the way. They consistently provide timely, accurate filings, and their communication is excellent. We always know where things stand, and any questions we have are answered quickly and clearly. What really stands out is how efficient they are. They work fast without ever sacrificing quality or attention to detail, which gives us a lot of confidence year after year. It's not easy to find a tax team that is knowledgeable, responsive, organized, and genuinely supportive, but that's exactly what they are. My wife and I highly recommend Viet, Clare, and Trang to anyone looking for a dependable, professional team. read more

Providing another positive update! Viet and Trang continue to offer outstanding customer service. This year, I scanned all of our documents and uploaded them in tax dome. They moved to a new location which is a bit closer to our home and has better parking which is a plus. read more

The Tax Dome team were amazing We turned in our information late and they made pretty much miracles happen. I would highly recommend their services . We were able to file in time read more

Love the new location! First floor and plenty of parking. Quick, efficient and very professional...

I'm not usually one to leave negative reviews for a small business, but I wish I could foresee what a mistake it was to work with Viet at Tax Services. Although he was responsive, the "starting price" tripled upon completion of the work with no warning whatsoever. I paid three times the price of any other CPA I've ever filed with. If that's not enough - I just received a $1,000 penalty from IRS since I was not instructed by Viet to submit payment in April. Told me he filed for extension and not to do a thing. Reached out to see if he would make it right and now not only did I pay $500 over going rate to file my return, now I have a $1,000 expense due to his negligence. I will not be using his services again and I advise you keep looking... read more

I would highly recommend them to anyone! They did an amazing job and were very efficient.

Have been going for years and they have my taxes quick and efficiently. They have always been helpful and kind.

Viet is very accommodating and knowledgeable. He's been doing our non-profit's taxes for years.

My family has been using Tax Services for years now. Always responsive and always will keep you in the loop on the filings. They always answer the phone and texts. Strongly recommend their expertise. read more

I chose Tax Services based on their positive reviews but unfortunately did not have the experience I hoped for. While I understood and agreed to the $150 non-refundable deposit upfront, I was surprised to find an additional $75 "admin fee" on my final bill, which had not been disclosed. When I asked for clarification, the explanation I received was vague and referred to as "administration expenses such as rent, software, phone etc." and Viet later cited the Engagement Letter's mention of the admin fee being a part of the "out-of-pocket expenses" I incurred. While Viet eventually removed the undisclosed "admin fee" he resent the invoice with a higher hourly rate instead. I believe all fees should be communicated transparently, just as the deposit was. Due to the confusion and lack of clear disclosure, I ultimately decided to file elsewhere. I ended up working with Rudy Cortes Tax Services, Iand found the process transparent, efficient, and thorough, with reasonable fees and no hidden charges. read more

Tax Services - Second invoice with the admin fee removed - Tax Services Near Me - Walnut Creek, California

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I've used Tax & Accounting Services for two years now and their work has been excellent! Great folks to work with friendly as well.

Absolutely the best! I've been going to a larger accounting firm and just couldn't afford it any longer. The entire Viet staff was great - I didn't think they could get it done in such a short amount of time, but Clare completed it and for the first time in a long time my taxes were filed!! Truly appreciate the Viet staff and will be back next year. read more

I decided to change to a new tax preparer this year. Nothing wrong with my previous one, just that I felt he wasn't very approachable and I wanted a new change. I am happy to say that I did. I met Trang at the front office and she greeted me warmly and is very personable. Viet is the same and I immediately felt very comfortable asking him questions about my taxes and finances. I love that I can submit mostly everything online via their TaxDome site and e-sign. So convenient. So happy I found Tax Services- Trang and Viet make a perfect team! My taxes were done so quickly and efficiently! I will be a very satisfied client for many years to come! read more

Been going to Viet for many years and used to live behind his office. Viet and Trang are extremely helpful. I have had my taxes done by Viet many times, and have had tax counseling sessions with him. This year, I was procrastinating too much on my taxes and was ready to file an extension, but Viet and Clare worked with me to get my taxes done in time, even with my late addition of documents. I will always be a loyal customer! read more

We do our annual taxes here and we have nothing but great experience! I love the fact that we didn't have to go in the office due to our busy schedule with work and life. It's good to have your documents in good hands and someone you trust! I would say this has been our 5 or 6 years filing our taxes and we are very happy with our result everytime!!! Highly recommended!!! read more

I went to Viet Dinh with a lot of apprehension and trauma because I knew I was in trouble with the IRS because of an investment I made that turned out badly. I hadn't slept for days dreading what I knew would not be good. And, it wasn't. But, after our consultation I left with hope and some peace about my problem because of his guidance and the plan he will guide me through. I left feeling better because I now have a strategic plan we will work on to mitigate some of my tax liabilities. I found Viet to be very understanding and compassionate about my situation. I am confident his plan will help me resolve my dilemma. read more

Everything went well. From the moment I stepped into the office I smiled! Trang, Viet's wife has a lively personality and the office reflects that. I paid and signed the agreement upfront and then got to meet Viet and spend some time with him. He is bright and charming, very responsive and easy to talk to. I felt comfortable and confident. Yesterday I received a call from Viet with my tax information. I was delighted! Viet is prompt and very reasonable. We are happy to have found him. It is important to note that the office is upstairs and there is no elevator. The staff is happy to come downstairs to see you as needed. I would ask them how they would deal with someone who cannot get upstairs. read more

This was my first time using Tax Services and I am really happy with the experience. Viet, Trang and the team were fantastic to work with and made sure I was clear on what I needed to provide along with timelines etc. Viet was extremely nice and patient and answered all my questions. I'm very happy to have a much better sense of my situation thanks to Tax Services. Definitely recommend. read more

Clare was a huge help for me and my tax situation. I was super last minute with everything this year and to be honest overwhelmed. I didn't find any tax services in my area of Vallejo with any good reviews at all. I used their tax dome portal which was super easy and convenient. Clare's and viets response time is super fast. If you ever need your tax's done, I 10/10 recommend read more

I am so very fortunate to have found Tax Services. When I say to my friends and family "I got a tax guy". I really mean it. Tax Services has provided my family with the most professional and efficient tax services year after year. We are blessed and fortunate that Tax Services have taken this burden off our shoulders year after year. Thank you Tax Services. read more

I'm shocked and appalled that our tax preparer's assistant, Trang would seem to be finding joy, "too bad for you" in turning away a client (of several years) who simply asked how much of an increase we would see this year. We wanted a ballpark quote. Not the exact amount, but an idea since my husband had lost his job. It's apparent that this is not the most professional firm, the building is decrepit and often filled with cigarette or other smoke with a vagrant under the stairs, but it is close to our home so we returned. The dry wall was being repaired when we went with our documents and we were told by Trang we would be paying more because of the new software and rent increase and repairs to the property. My husband has met with Viet in the past and found him to be reasonable and professional. I'm not sure why he would allow the face of his company to be someone so disrespectful for absolutely no reason. We did not have a confrontation, we simply said we will see if we can get a quote from another company and when we couldn't, we were sneered at and not welcome as clients. I feel such a mix of emotions but the main one is disappointment. How could you treat us as if we have no value? I think the way you treat people is more important than simply being competent. I hope you consider this review seriously and do better in the future, if not, I'm sure karma will straighten it all out. Your response is a LIE. Unbelievable, there is absolutely NO WAY you will slander my husband and I. Your business will undoubtedly face more challenges as you reap what you sow. You are responsible for how you treat your clients and you won't stay in business with LIES. This is actually stunning...it may be a lack of culture on your end but damn, we will make sure to spread the truth about our experience and your smug response and lack of character. Got our taxes done tonight, Jackson Hewitt, no weird forms of redundancy or dropping off anything, no paranoid warnings that prices could be more than you expect! It was so simple and professional! Just went in for our appt, nice conversation as our taxes were done in 45 minutes and the charge was $225. You have so much better local competition and by the way, if your "security" is an (unfortunately) homeless dude who smokes blunts under the staircase, you are definitely saying more than I need to...I do wonder if that run down building is up to code...smells moldy and no handicap access. Keep yapping, you aren't the only game in town...you keep this review fresh with each response. read more

Tax Services - Belligerently unprofessional text message from Trang because we asked her to quote a price for our taxes this year. - Tax Services Near Me - Walnut Creek, California

Once again, Viet and Claire Dinh prepared out tax return for us. We have them prepare our taxes every year and they are quick and efficient. Working with them is a pleasure. They make the whole process so easy. Thank you! Sue B - Walnut Creek read more

My husband and I met them when they first opened their business and I'm so happy for them to see that their business have grown. We have been using Viet's services for the past 6 years and will continue to use them. The service is always fast and Trang and Viet are the best people. Whenever you have a question they're quick to respond and are professional. I'm so thankful for all their help every year. Thanks Viet and Trang! read more

This is our second time utilizing this Tax Services team, and it won't be our last. They are friendly and efficient, and Viet is extremely knowledgeable about tax law. We are thrilled to have found them! Thank you. read more

This is my 2nd year tax return 2023 and 2024 with this company. Team Trang are the most reliable, impeccable organized company to work with. Very efficient and trustworthy. Thank you so much for all your help. I highly recommend to all who is looking for your tax return and other accounting needs. Always on top of everything via texting and emailing about your documents procedure from start to finish. Appreciated for everything. read more

A very professional company that lays out responsibilities for both parties at the beginning of engagement. They come through on all of their commitments to clients and are very pleasant to work with. read more

They are a tremendous asset to small business owners that need book keeping, payroll and taxes done under one professional establishment. Viet is very informative and answers all my questions and concerns in a timely manner. So glad we found him to help us! read more

Tax Services has once again done an excellent job with my business and personal income taxes. They are prompt and thorough. I highly recommend this company. read more