Thomas Huckabee CPA, has over 30 years experience handling tax and accounting issues that are specific to trusts and estates in the San Diego area. San Diego Estate Tax Return Experts.There is no estate tax in California. However, residents may have to pay a federal estate tax. Trusts and estates file IRS Form 1041 for income taxes. As your trusted advisor, we help you develop an estate and trust plan that protects wealth and minimizes the tax burden on you and your loved ones.