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Founded in 1982, the law firm of William D. Hartsock specializes in tax law services. This tax law firm concentrates on not only providing the legal services necessary to defend your rights before the IRS and Franchise Tax Board, but also the accounting and book keeping services that are an integral part solidifying your case. We have tax attorneys, CPA's, enrolled agent, tax preparers and book keepers all in one firm, each specializing in their own particular field. In this way we are able to offer the most aggressive tax services available.
William D. Hartsock earned his Masters in taxation at the University of San Diego- School of Law after completing University of San Diego School of law Juris Doctorate and an undergraduate Accounting Degree at the University of Nebraska-Lincoln.
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Practice Areas
42 years | 2,000 cases
42 years | 1,000 cases
Free Consultation
$0 first 60 minutes
State: California
Acquired: 1987
No misconduct found
12636 High Bluff Drive, Suite 110, San Diego, CA, 92130-2071
thetaxlawyer.com
Other places you can find William online.
Showing 1 - 5 of 9 client reviews from Avvo
Posted by Todd | March 29, 2021 | Consulted Attorney
Bill was delightfully responsive and answered my call immediately. He was wonderful. He listened to the details of our situation, asked some additional questions, and laid out his advice on the matter. I was in a bit of a panic when I called and he calmly walked me through and explained our options ...
Posted by anonymous | February 26, 2021 | Hired Attorney
Hiring Bill from a google search was the best thing that ever happened to me. My business owed over $250,000 to the CDTFA. I was hoping that Bill firm could help me reach a manageable payment plan. In the end, Bill & Dan were able to negotiate an offer and compromise for a fraction of what was owned,...
Posted by Dan | February 21, 2019 | Hired Attorney
Bill Hartsock and his team provided me the most professional, knowledgeable, aggressive and fair representation I could have ever asked for. Bill and his team are straight up and know tax law. This was most important to me, as the team helped me understand that although they couldn’t make my tax prob...
Posted by David | December 13, 2017 | Consulted Attorney
Bill is the most knowledgeable tax attorney in the business. I am so impressed! If you have tax issues, Bill Hartsock is your man!
Posted by anonymous | June 24, 2016 | Hired Attorney
I was referred to Bill from another attorney. From the start, Bill told me what he could do and what he couldn't do. He did everything he told me he could do, and he did it well. He provided insight and counsel into every aspect of the case, and followed through on all the details. I would hire him a...
"Bill is an excellent tax attorney, knowledgeable, experienced, responsive, thorough, and genuinely cares about obtaining the best results for his clients. Bill has done an excellent job for each and every client that I've referred to him over the years and I highly recommend him."
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2025
Super Lawyer, Super Lawyers
2023
Super Lawyer, Super Lawyers
2022
Super Lawyer, Super Lawyers
2021
Super Lawyer, Super Lawyers
2020
Super Lawyer, Super Lawyers
2019
Super Lawyer, Super Lawyers
2018
Super Lawyer, SuperLawyers
2017
Super Lawyer, SuperLawyers
2016
Super Lawyer, SuperLawyers
2015
Super Lawyer, SuperLawyers
2012
Super Lawyer, Super Lawyers
2011
Super Lawyer, Super Lawyers
1994
Certified Specialist - Taxation Law, State Bar of California
1982 - Present
Lead Attorney, William D Hartsock, Tax Attorney Inc.
2000 - Present
San Diego County Bar Association, Pro Se CommitteeChaiman
1987 - Present
San Diego County Bar AssociationMember
1987 - Present
Los Angeles County Bar AssociationMember
1994
LL.M - Master of Laws
1987
JD - Juris Doctor
1983
2014
2014
2014
2014
2014
English