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Professional Solutions Group Professional Solutions Group, LLP is changing the perception of the accounting profession. Founded in 2000 by managing partner Sherif Boctor, PSG has grown into one of the fastest developing CPA companies in Northern California, with more than a dozen employees and nearly 2,000 corporate and personal customers. At PSG, our mission is to change the perception of the accounting profession.
Reviews (9)
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John Johnson
Apr 06, 2022
Can't recommend Khinh and the PSG team enough. He's helped with all of our businesses for years and over delivers every time.
George Zettel
Feb 20, 2022
Awesome team of tax & financial advisors. Our go-to team since 1990 & continued use after 2 different states from job transfers outside of California. Audited once and IRS owed us a bigger refund! Alleluia! PTL for PSG!
John Johnson
Jan 04, 2021
I am not an avid online reviewer of things, but this needs to be said. PSG is the BEST CPA firm in the industry as far as I'm concerned. Khinh has been vigilant, professional, and highly valuable to our business. We trust PSG with our business and individual returns. If you are looking for a CPA who will exceed your expectations in every way, I highly recommend PSG. You're welcome.
Miranda F.
Sep 24, 2020
I am a small business owner with a unique business model. For my first two years of business I was with a CPA I thought I trusted because a family member used them. When I switched to PSG, I learned that I had been giving more money to a CPA who was barely able to get me enough money in my return to pay them for doing my taxes. Khinh not only got me the highest return I've ever received, but charged me the less I've ever paid for a CPA!

Not only are they incredible at doing your taxes, but any time I've had questions that involved my business, all it took was an email and I would get response from Khinh within a day on what I need to do, or he will just do it for me! PSG has saved me so much time and money that I would recommend them to ANYONE and EVERYONE! Thank you Khinh! I appreciate your dedication and care to me and my business
MandD R.
May 28, 2020
We were charged way too much money for simple tax filing. Our tax guy sold his practice to this firm. We've never been charged so much for simple taxes. I have inquired as to the charge but have yet to hear back from them. We won't go back.
Sherri Patterson Realtor
Jun 10, 2019
His team of professionals provide the clients with knowledge, options and solutions to best fit their yearly financial goals.
Natalie W.
Jan 18, 2018
Khinh is has been my CPA for many years. I cannot say enough about him. I have had many of the years with my business and he really is the best. I trust him with my brokerage and numerous rental properties. His staff is also fantastic with follow-up, questions, notices. Khinh is a mathematician, he pretty much can tell you what you owe on the spot.

I would personally use any of their CPAs there. They always get back to you with special requests or questions throughout the year and they won't nickle and dime you for advice.
Christopher Carlin
Jan 05, 2017
I was referred to Paul Lee at PSG CPA's for assistance in filing 5 years of past due tax returns plus an estate return for a deceased relative. Paul and his colleagues at PSG were fabulously helpful.a first class experience all around. Knowledgeable, quick to reply to questions and very client friendly. IRS refused one claim but Paul insisted we pursue it which we did successfully. A terrific experience overall.
Lori Peterson
Jan 01, 2014
PSG has been incredibly helpful to me in every aspect of my small business and personal taxes. Paul Lee has been outstanding - he is patient, knowledgeable, and very responsive. I highly recommend PSG to anyone who needs financial/tax advice and service.