IRS In Santa Ana | Alliance Tax Advocate If you have assets and or a large enough income to pay the tax debt balance or a significant portion of it, but cannot pay it right away, an installment agreement may very well be the best choice for you. Now Alliance Tax Advocate presents the best plans of IRS in Santa Ana. It is highly suggested that you hire a tax relief professional in order to negotiate the best payment plan that will fit your needs. For more info, please once visit our website: https://alliancetaxadvocate.com/services/IRS-installment-plans/