Chris at FlexTax has been my tax advisor for about three years now, and I can't recommend him…read morehighly enough. He's incredibly thorough and detail-oriented - he double and even triple checks everything to make sure your return is accurate and that he has all the right information. He's also very responsive and flexible with scheduling, which has made it easy to fit tax meetings around a busy workday. Chris really shines with more complex situations. He specializes in startups and equity compensation (ISOs, RSUs, etc.), as well as investment portfolios, so if you work at a startup or have a more complicated tax situation, you're in great hands. He takes the time to walk through everything, explains complex issues clearly, and makes the whole process feel much less stressful. He goes above and beyond by looking at prior years and making amendments if necessary to put you in a better position for future tax years. I originally started working with Chris based on a friend's recommendation, and after three years as a client, I'm very glad I did. If you're a startup employee or founder, or anyone dealing with equity and investments, I highly recommend Chris at FlexTax.

This firm went from exceptional to completely unprofessional overnight…read more I stayed with them for years solely because of Sam, who provided outstanding service. After the ownership change, it's clear that level of care is gone. What replaced it is a rigid, impersonal system that treats clients like transactions rather than relationships. They failed to notify clients of a major policy change regarding tax extensions until just days before the deadline--putting me at risk of non-compliance. When I raised concerns, their response was essentially: "This is our policy now, and if you don't like it, go somewhere else." No accountability. No attempt to fix the situation. No access to leadership. Just scripted responses from a support team. For a firm that benefited from years of loyalty and referrals, this is an incredibly poor way to treat clients. Avoid. UPDATE IN RESPONSE TO OWNER : Your response proves my point. After years of automatically handling my extensions, you changed the process right before a deadline, offered no real support, and told me to pay $240 or figure it out myself. Had I not followed up, I could have been penalized -- and now you're trying to turn it around and frame it as my fault by calling me "not engaged." After years of loyalty and referrals, this wasn't a transition -- it was a downgrade to a transactional model.

I can not speak highly enough of Chris, Anthony, Norma, Robin...the whole team at…read moreFrederiksen-Crawford CPAs. Frederiksen-Crawford has been doing our taxes for 4 years now and every single year they do a fantastic job leaving us consistently pleasantly surprised at the end of tax season. Our taxes are moderately complicated with some W2 stuff, some self-employment business stuff, rental property, property sales (capital gains), etc. and while some firms I have worked with in the past struggled to get it all correct and submitted on time, Frederiksen-Crawford has been meticulous about getting it all correct, on time every single year. They are professional, informative, easy to work with, diligent, and effective and make what could be a painful tax season feel fair and relatively painless. Thank you Frederiksen-Crawford! We'll see you next year.

As a fellow financial professional, I've known Chris for over 35 years, and I can assure you that…read morehe and Tara will get the job done correctly, promptly and for the stated upfront fee. Like other high quality professionals, the firm's service structure reflects its commitment to comprehensive care and integration of both financial and tax disciplines, so clients know that their financial matters are intelligently established for their sustainable financial future. Their values and work ethic are further testimony to the team's commitment to excellence and superior client service. This CPA firm is an exemplary choice for discerning clients who appreciate the engagement of a seasoned, sensible professional team who will always maintain the commitment to serving their client's best interests.

I really appreciate Sona's hard work and expertise. Wether it's been simple or complicated, our…read moretax prep has been in excellent hands. Thank you!

Sona is the best. She's always incredibly fast, she's set up simple systems and always provides…read moreclear, useful advice. She's incredibly thorough and I'm so grateful to have someone who provides such trustworthy tax preparation. Thank you Sona!

Abacus Tax Service is amazing. They are quick, personable and easy to work with, not to mention…read morethat they get you amazing returns. In the rare event that they make a mistake, they take ownership of the interest. Also, my taxes are not cut and dried at all and they help me easily organize the right information for them to get a high return. Thanks again Abacus!

We have been using Abacus Tax Services for about ten years now and are extremely happy and have…read morereally loved working with them over the years. Both Rich and Sona have been really great to deal with. Our tax situation has gotten more complicated over the years with our S-Corp and Real Estate and they have always been there to support us and help us figure things out. We have worked with a number of different accountants over the years in our business and they are by far are my favorite. No drama, very easy to deal, very helpful and straightforward. I also find that their pricing is much more reasonable than all the other accountants I have worked with in the past. We highly recommend them!

If you want someone smart, personable, conscientious, look to Melanie Shaw! She is all…read moreof those things and more.

I had been doing our taxes on my own for the past several years and always ended up paying assessed…read moretaxes. I scheduled an appointment with Melanie to review my prior year taxes as well as prepare our taxes for this year. After reviewing my taxes, Melanie was able to pinpoint what was causing us to owe taxes every year, saving us a large chunk for next year! On top of that, Melanie refused to charge me for the consultation, and further advised me that it's not worth the money she would charge me to prepare our taxes this time. Amazing! Melanie charges the same as H&R Block, but has a passion for the complex and ever-changing tax rules as well as a CPA background, which you may not usually find at an H&R Block (I was an H&R customer for a few years). Melanie also explains the complexities of tax rules clearly and patiently. If our tax situation ever becomes more complex, I would use Melanie and no one else! Thanks again Melanie!

I had a 15-minute call with Gary, and he was able to answer all of my questions and point me in the…read moreright direction based on my tax needs. I really value his honesty and his willingness to help. His knowledge and experience made me feel confident that I was getting the right guidance. I highly recommend Gary for anyone looking for a knowledgeable and trustworthy CPA.

Gary is extremely knowledgeable and stays up to date in his education which is extremely important…read moreto me. He listened and provided answers to immediate concerns and met all expectations (and then some!). Highly recommend Gary to anyone who is looking for an expert in the finance/tax planning field.

Fantastic service!…read more We'd been searching for a financial professional for a while now and was very surprised when we could book a one-on-one free consultation with Ms. Teh the very next day. We detailed our plans to her, she gave us her professional opinion and gave us homework to do. She was pleasant, communicative and obviously knew her profession. We'll be using her in future for sure!

I have met with Christine Teh three times now. As a math teacher and professional, I have always…read morefelt a bit of shame and embarrassment about not being able to get a handle on taxes and finances. Christine was so encouraging. She took the mystery out of all the mess and gave me the confidence to take ownership of my finances. I always felt safe to ask any question, and she always answered in a way I could understand. This coaching experience has been life-changing! I cannot speak highly enough of Christine Teh and the invaluable financial guidance she has provided.

I had a complicated tax situation in 2025 involving multiple streams of income (1099, W2, 401k…read moreconversion, etc) and though I made quarterly payments, I knew I was going to need an expert to help minimize my tax bill. I learned about EAs from a community whatsapp and went in search of one. After looking for several weeks and reaching out to a few, it was Phuong's rapid response (by email and phone) and his kind demeanor that helped make my decision. Overall, working with Phuong was straightforward. After agreeing on an estimated cost, Phuong invited me to a secure portal to upload all of my documents. Alongside, Phuong provided a checklist to help guide all of the files/info that you should consider uploading. This was very efficient and helped expedite the process. From beginning to end, it took only a few weeks. It would've gone much faster, but I was delayed in uploading documents, so I caused the delay. Alongside, Phuong answered one-off questions as needed and quickly. And I had a lot of questions! But Phuong was always willing to help. The best part? Phuong confirmed I was actually owed a refund. I was stunned. Is there any better result than that? Of course, this means my quarterly payments were on target, but I'm not sure I would've reached the same result on my own. I can't recommend Phuong enough. He was fast, friendly and importantly, secure. I am certain I will be working with Phuong for all of my tax needs moving forward. Thank you Phuong!!

Phuong was extremely responsive, knowledgeable, and followed up without any extra action on my…read morepart- which I really appreciated given how terrible it feels when you have started a process with someone and you have to constantly reach out to get a response! Phuong was a professional throughout the entirety of the process and guided me through calculating and the actual process of paying off quarterly taxes with patience and kindness. He also gave me an estimate of the price before conducting the service and was very transparent. Highly recommend if you are starting your own business!

Warning - do yourself a big favor and do NOT have your taxes done here. We've been a client for 2…read moreyears now. The first year went fine but this year has been quite shocking. Our taxes were done by someone we weren't told would be doing our taxes, communication has been terrible, we've sent multiple follow up emails with no response, and still can't get ahold of anyone. We were sent an extremely high invoice for doing our taxes that were quite simple. Will never return and unfortunately we're still in the process of trying to get an answer from someone.

They have poor customer service for small businesses. The invoice I received for business taxes…read morewas outrageous. Try calling the office and it is nearly impossible to contact a "Live Person." I have been waiting for several weeks for a response to my business taxes. I would NOT recommend Olarry to any small business.

I came to Mauricio after I felt like my last accountant wasn't up to par. Mauricio literally saved…read morethe day and was so accommodating to my last minute requests. He did my taxes within 1 day and saved me more money than the last accountant could. Great same day service and I would highly recommend to anyone who is lost and needs direction to get their taxes back in line where they need to be.

Mauricio was great! Needed him to deal with Oakland Tax Officers. Contacted him on a Thursday…read more Got a quote on Friday. Two weeks later, all paperwork in and done. Highly Recommended