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Mr Tax Thank you for logging on to the Mr. Tax Website. Whether you are an individual taxpayer, small business owner or just want to start a business, you'll find our services to be exactly what you are looking for. Over the last 27 years, Mr. Tax has helped thousands of people and businesses like yourself and we can help you. Call our toll free number at (888) MY-MR-TAX.

Running a business or resolving IRS problems doesn't have to be a lonely fight. We have helped many corporations and individuals successfully with business acquisitions, tax planning, consultation, etc. and we can help you.
Services
Our mission at Mr. Tax is to provide high quality and affordable tax and accounting services and be responsive to our clients' needs. Our vision at Mr. Tax is to be known in business and residential community as an accounting firm that provides high quality service and become the number one choice in the community.
Manage personal affairs while you're alive and control the distribution of wealth upon your death. Steps to consider so you can potentially accumulate the money you'll need to pursue the retirement activities you want. Understanding tax strategies can potentially help you better manage your overall tax situation.
Effective estate management enables you to manage your affairs during your lifetime and control the distribution of your wealth after death. An effective estate strategy can spell out your healthcare wishes and ensure that they're carried out - even if you are unable to communicate. It can even designate someone to manage your financial affairs should you be unable to do so.
Understanding tax strategies and managing your tax bill should be part of any sound financial approach. Some taxes can be deferred, and others can be managed through tax-efficient investing. With careful and consistent preparation, you may be able to manage the impact of taxes on your financial efforts.
Reviews (17)
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Amin S.
Feb 21, 2022
Mr. Taheran (owner) is very professional and knowledgeable attorney and CPA. I have worked with several CPAs and James Taheran is definitely one the bests. He has a great memory and keeps a great record of your taxes (which is very important for the businesses). We drive from San Diego to meet with him every time (5-6 hours round trip) and it's definitely worth it.
Yaya R.
Sep 27, 2021
I have been going to Mr. Tax for almost 10yrs now. My parents recommended him when I got my first job. James is a very kind, honest and professional man. His staff has always been helpful and polite. I highly recommend him.
John Arviso
May 13, 2020
I have been using Mr. Tax for years: over a decade. My father has been using Mr. Tax for several decades. I trust him to do my taxes and will continue to do so.
Aubrie O.
Mar 12, 2020
I've been coming to have my taxes by James for five years. He is very knowledgeable not just about taxes, but also a wide variety of topics. He's also a lawyer who deals with probates. He recently moved from his old location to a new building on Beach Blvd. It's a little further out, but his services are worth the drive. His secretary is welcoming and has a good memory of clients. He's always on time for appointments, you never have to worry about late night waiting.

That was the reason I left my old tax guy, I would be sitting around for hours after my appointment waiting for him to catch up. He also has an amazing sense of humor which makes getting your taxes done kind of fun. He is of course a professional, but you can get some good laughs in too.
Marlon B.
Feb 17, 2020
Ok attention all business owners workers employees and mums beings. come here! It's awesome! Beautiful office great location friendly staff and attentive professional employees. Taxes bookkeeping and ever seems to be as good as its gets for my family and myself. highly recommended! Still my number 1 place for taxes! Everyone needs to go see Farah and James! They're the best tax professionals in So Cal! I'm their client for life!
Meisagh Sobhanian
Feb 06, 2020
James has been doing my taxes for over 15 years and I can't be happier. He is always up to date with the latest regulations and has consistently been able to get me more in returns than any other tool or institution. Highly recommend Mr. Tax. It is also noteworthy that james is also a lawyer and understands legal implications of actions.
Dr. Dr. Sobhanian Sobhanian
Oct 26, 2019
Mr. Taheran has been a tremendous help in figuring out our taxes when we started a new business and had to file taxes for it. The forms are complicated and he helped us navigate our options and choose the right type of business for tax purposes. He was very patient in explaining our options. Highly recommended.
Eva S.
Apr 06, 2019
Mr. Tax has done our taxes for 11 years. A true professional, and I feel a educator. He is very knowledgeable and always up to date with all the changes and new tax laws. I feel we can trust his advice %. I highly recommend him. In addition to doing taxes he has a law degree to help you with your family trust, He is truly the BEST!
Lupe Landeros
Mar 18, 2019
James has been very consistent with his advice and up to date knowledge on tax laws. He's a pretty intelligent tax preparer and I need to trust someone who I can depend on. Ive referred him many friends and family over the years.
Vinh T.
Feb 21, 2019
James is knowledgeable and well informed with current tax laws. His work is meticulous and he is methodical in his process. He takes the time to explain and educated his clients about their options so that they may make an informed decision. I've been with James for over 10 years and the experience has been wonderful. He takes the stress and anxiety of tax season away. I often leave the office with new knowledge about the tax laws and knowing I've optimized my tax options and never worrying about an audit. I highly recommend Mr. Tax.
Aaron Z.
Feb 09, 2019
My family has been coming here for years. James does a great job, very friendly and treats us like family, and is extremely smart and stays up to date with everything. He will go out of his way and print out pages of laws and highlight specific things so that he can explain and even dumb things down to make things easy to understand so you'll never feel lost or unsure about something. Will never go wrong coming here. The rest of the staff is awesome and friendly and nothin but smiles on everyone. Great atmosphere.
Lori S.
Feb 07, 2019
We have been having our taxes prepared by Mr. Tax for many years. James is very knowledgeable, professional and straightforward. We wouldn't go anywhere else.
Isabela A.
Feb 02, 2019
I've been coming to Mr. Tax for over 8 years, and I wouldn't think of going anywhere else! Mr. Taheran is super knowledgable and more importantly a trusted professional that really knows how to answer all your financial questions and more. For anyone looking to do their taxes or needs accounting done he is the way to go! They provide many more services as well. The staff there is really friendly and hospitable too, looking forward to many more years to come here. :
Raymond A.
Feb 07, 2018
I've been going to James for tax preparation for 5 years now. I was referred to him by a friend who is a long-term client after the tax preparation professional I was seeing retired. Each and every year we are provided professional service, sound advice, and feel confident when we leave that we are in the best place we could possibly be. If you are looking for great service you can rely on, this is the place to go.
Gaby Llamas
Jan 08, 2018
I Highly recommend doing your taxes we've been coming for over 15yrs. They offer other services also.
Marek S.
May 26, 2017
Mr. Tax is my accountant for the last 10 years or so. He is the best. Approchable, honest, very effective, quick and helpful.
Bertha H.
Mar 16, 2017
Utmost professional, treats us like family. He's up to date with Tax Laws, ensures maximum benefits within guidelines. We feel very comfortable in his office setting and will continue doing business with him.