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I have referred many of my clients to John Duffield and have worked with him closely on numerous projects. The office has an attentive and professional staff that emphasizes customer service. I've seen them work tireless hours on behalf of their clients and would definitely recommend their services.

The Offices of John Duffield, CPA have been my family's CPA for many years including three generations! Every year when tax season comes around, John and his team are there to educate us on what is new and complete our filings timely. Could not be happier to have him on our side, he is a staple in our business! If you are a small business or even a large business, I highly recommend adding John to help you guarantee success...

John has done our taxes for over ten years for our entire family. My wife and I, my 32 year old son, my 24 year old son and our business Fast Undercar. I have found John to be the consummate professional with a wealth of knowledge to help the individual tax filer to the small business up to a midsize business such as ours. He communicates in a way that makes the entire tax issues simple to understand as well as explaining complex questions until you do understand. I have been an entrepreneur for over 30 years and have used "the best CPAs" in Ventura County, Beverly Hills, and Bakersfield. Let's just say my tenure with John speaks for itself. John is the only CPA I have felt had MY best interests in mind when it came to educating me to make good financial decisions.

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