Tax Clients Testimony - Yelp Review at 

Click Here To Call a Tax Expert 925-954-4441

Andrew S. - Individual in Arlington, VA

I'd like to thank Will for the outstanding part he played for me!! To give some background, my father passed away and we found out the IRS was coming after the estate for over $500,000 in unpaid back taxes. It turns out, he hadn't filed any taxes for the last 12 years of his life. At 25 years old and no idea what I was doing, I was put in contact with Will via a family friend and enlisted his service. After going through all of my late father's records and collecting all of the information needed, Will was able to file all of the tax returns from 2003-2014. After 1.5 years of work on his part (and the IRS "losing" multiple years of the returns we filed that had to be resubmitted) I finally got the call from Will saying that the IRS agreed with our returns and we had zero tax liability whatsoever!! Talk about a weight being lifted off of my shoulders! None of it would have been possible without the diligence Will showed and help he gave me along the way. I would HIGHLY recommend Will to anyone looking for quality tax work!!!!


Helpful advice, prompt replies, long-term planning.  I hope to keep Gamarra, CPA as my tax accountant. 

Jon S. – Individual in Washington, DC


 Will has been doing my small business and personal taxes for years.   He is quick and proficient in preparing my taxes.   There is very little back and forth with him, he asks for exactly the information that he needs and prepares my taxes quickly.

I also talk to Will whenever I want to start new ventures in my business.   He takes his time to ask questions about my business and to answer my questions.    His advice is always insightful and honest.   His ability to show me the pros and cons of my decisions from a numbers perspective has been invaluable.   I am always confident that I am getting an educated and honest answer from Will.     I would highly recommend for your small business or personal tax needs.

 By Krista H. – Business Owner in Washington, DC


Received a flyer in mail, my husband and I desperately needed our back taxes done, we gave Will a call and I'm so glad that we did, he is very patient and knowledgeable about taxes.   He as helped my husband and I get back on track

 Shanna S. – Individual in Concord, CA


 My husband and I went to see Will for the first time to do our taxes for this tax season. We have had some tax issues in the past, so we decided that going to see a CPA would maybe be in our best interest. He seemed very knowledgeable and was very friendly. The only thing that I am taking a star away for is the fee that we paid! I was shocked at the fee he told us when we were done. $$$ Our taxes were really straight forward. Not a lot of write-offs, etc. Maybe we should have researched that before going into the appointment. Pretty expensive for an average household.

 By Sarah K. – Individual in Concord, CA


I first met Will Gamarra (CP) in 2012 when I hired him as a tax specialist for Tax Program at The Women's Building in San Francisco where I  have served as Executive Director since 1998.
I was impressed with Mr. Gamarra's knowledge of tax law and with his fluid and patient manner with clients. By all measures, his tour of duty was successful, so much so that I retained him as my personal tax accountant for the last 2 years. In that position, he has won my trust and admiration, both for his proficiency and accessibility.
I  give him the highest recommendation.

 Teresa M. – Individual in Oakland, CA


Will have being doing my taxes for years, i completely trust him..
He always help my with the right answer when i have a question about 
my taxes or any other financial matter.
Looking forward to continue use his services .

 Miriam S. – Individual in Alexandria, VA


He is very knowledgeable, works proficiently, and has very professional services.  He took time to answer all my questions. Highly recommended.

Ingrid Y. - Individual in San Francisco, CA


Mr. Gamarra has treated me with kindness, patience, and efficiency from the beginning, when he contacted me upon finding that the low-income service I had been using could not figure out how to file my taxes.  He offered last year to help me again at a low fixed fee, and I am very grateful indeed to him for this great service.

Jonathan B. - Individual in San Francisco, CA


I worked with Will when he was working as the site coordinator at Woman's Building in San Francisco doing non-profit work for the community. Will was always meticulous, professional, and answered all of my questions regarding my tax preparation. He was just as courteous when working with clients, answering questions, and being understanding of every individual's circumstances while always maintaining client confidentiality. I would not hesitate to go to Gamarra's office for all of my tax, accounting, and financial concerns. He definitely has a repeat customer next tax year.

Teresa P. - Individual in San Francisco, CA

Tax preparation walnut creek