I'm Darrin Mish. For 32 years I've practiced federal tax litigation — routine audits, Tax Court cases, and everything in between. If you're facing an IRS issue, here's what you need to know first.
I'm Darrin Mish. Tampa tax attorney, 32 years in, more than $100 million in IRS debt resolved. What follows isn't theory – it's what I've actually watched work.
You owe the IRS. The notices are stacking up. Friends tell you to call a CPA, an "enrolled agent," maybe just work it out yourself online. But you're reading this because the word "lawyer" keeps surfacing and you want to know whether it's overkill or overdue.
A back taxes lawyer represents you when the IRS comes to collect-liens, levies, wage garnishment, audits, criminal referral risk. The job is negotiation, procedural defense, and keeping the agency from taking more than it's entitled to. Not every tax problem needs an attorney. Some do. The difference is almost always leverage.
What a Back Taxes Lawyer Actually Does
A back taxes lawyer steps between you and the IRS.
That means responding to notices, stopping collections, filing appeals, and forcing the agency to follow its own procedures. It also means translating bureaucracy: the IRS speaks in codes, deadlines, and arcane statutes, and most taxpayers don't know what "CSED" or "reasonable collection potential" means until it's too late.
Representation in Collections
When the IRS sends a Final Notice of Intent to Levy, you have 30 days to respond or request a Collection Due Process hearing. Miss that window and the levy goes through-wage garnishment, bank seizure, the works.
A back taxes lawyer files the CDP request, prepares the case, and argues alternatives: installment agreements, currently not collectible status, Offers in Compromise. The hearing officer has discretion. Good facts and a coherent alternative often win.
Without counsel, most taxpayers ask for a payment plan and accept whatever the IRS offers. With counsel, you're arguing reasonable collection potential, economic hardship, and procedural errors. The outcome usually differs.
Settling Debt Through Offers in Compromise
An Offer in Compromise settles your tax debt for less than you owe. It's the program everyone hears about and almost no one qualifies for.
The IRS compares your reasonable collection potential-assets, income, expenses-to the debt. If the offer exceeds what they could collect over the statute period, they'll accept it. If not, they reject it. Simple math, brutal execution.
A back taxes lawyer knows how to value assets, argue allowable expenses, and structure the offer to survive IRS scrutiny. The official IRS guidance on Offers in Compromise outlines eligibility, but the devil is in the financials: one miscalculated expense and the offer dies. We've resolved millions this way. The accepted offers always have the math right.
Penalty Abatement
Penalties can double a tax bill. Failure to file, failure to pay, accuracy-related penalties-they stack.
Penalty abatement removes them. First-time abatement is administrative: if you have a clean history, the IRS usually grants it. Reasonable cause abatement is discretionary: you must prove the penalty was due to circumstances beyond your control-illness, disaster, reliance on bad advice.
A back taxes lawyer drafts the abatement request with supporting documents, case law, and procedural arguments. The IRS denies most taxpayer-written requests because they read like apologies. Ours read like legal briefs.
When You Need a Back Taxes Lawyer
Not every balance due requires counsel. If you owe $5,000 and can pay in 72 months, set up an installment agreement yourself. The IRS makes that easy.
You need a back taxes lawyer when the IRS is about to act, when the debt is large relative to your ability to pay, or when criminal exposure exists.
Liens and Levies
A tax lien clouds your title. It attaches to real property, shows up on credit reports, and kills refinances. A levy seizes assets-bank accounts, wages, receivables.
Both trigger after repeated notice. If you ignored the CP501, CP503, CP504, and Final Notice, the IRS will levy. A back taxes lawyer can release a levy, subordinate a lien, or discharge it once the debt is resolved. Speed matters. Levied funds are often gone within 21 days.
We've stopped levies the morning they were set to execute. The IRS honors properly filed appeals, but only if you know what to file and when. Taxpayers calling the 800 number rarely get that kind of intervention.
Unfiled Returns and Criminal Risk
Unfiled tax returns are not just civil problems. Willful failure to file is a misdemeanor. Tax evasion is a felony.
The line between civil noncompliance and criminal conduct is intent. If the IRS believes you hid income, destroyed records, or used nominees to evade tax, the case can refer to IRS Criminal Investigation. From there it goes to the Department of Justice Tax Division.
A back taxes lawyer evaluates criminal risk, files the returns, and negotiates with Revenue Officers to keep the case civil. Once the returns are in, the criminal referral risk drops substantially. We file them right-amended if necessary, with explanations-so the agency sees cooperation, not obstruction.
| Situation | Typical Resolution | Attorney Role |
|---|---|---|
| Small balance, filed returns | Installment agreement | Usually not needed |
| Levy notice, large debt | CDP hearing, CNC or OIC | Critical |
| Unfiled returns, years delinquent | File returns, negotiate payment | Reduces criminal risk |
| Payroll tax debt (Trust Fund Recovery) | TFRP defense, installment plan | Essential |
| Innocent spouse claim | Form 8857, appeal | Representation often wins |
Payroll Tax and Trust Fund Recovery Penalty
Payroll tax debt is different. The IRS can assess the Trust Fund Recovery Penalty against any responsible person who willfully failed to pay over withheld taxes.
If you signed checks, had control, or made payment decisions while payroll taxes went unpaid, the IRS will interview you and propose the penalty. Once assessed, it's personally yours-no bankruptcy discharge, no Offer in Compromise for individuals on trust fund portions.
A back taxes lawyer fights the TFRP interview, argues lack of willfulness or responsibility, and forces the IRS to prove its case. These cases are won or lost in the first 60 days. Answer the questions wrong and the penalty sticks.
How a Back Taxes Lawyer Operates Differently Than a CPA or Enrolled Agent
CPAs prepare returns. Enrolled agents handle collections and represent taxpayers before the IRS. Both are competent. Neither is an attorney.
The difference is courtroom access and privilege. A back taxes lawyer can litigate in Tax Court, District Court, and the Court of Federal Claims. If the IRS rejects your Offer, denies your CDP appeal, or assesses the TFRP, you can sue. Only a lawyer can represent you there.
Attorney-client privilege also applies. Conversations with a back taxes lawyer are privileged. Conversations with a CPA or EA are not, unless the Kovel doctrine applies (and it rarely does in practice). If the IRS issues a summons for your advisor's files, privilege matters.
We work with CPAs and enrolled agents all the time. They prepare returns, we handle litigation and negotiation. But when the stakes are high, the privilege and the courtroom access are the edge.
Statutes of Limitation and Why Timing Is Everything
The IRS has ten years to collect from the date of assessment. That's the Collection Statute Expiration Date, or CSED. Once it expires, the debt is legally uncollectible.
Certain actions extend or suspend the CSED: Offers in Compromise, bankruptcy, installment agreements, CDP hearings, and litigation all toll the clock. A poorly timed OIC can add two years to the statute. A back taxes lawyer tracks the CSED and structures strategy around it.
If you're close to expiration and the IRS is pushing for a payment plan, the right move might be currently not collectible status-no payments, no statute extension. The IRS explains collection time limits here, but calculating tolling periods requires precision.
We've had cases where the CSED expired while the taxpayer was in CNC status. The IRS wrote off millions. The key was not agreeing to anything that restarted the clock.
Currently Not Collectible Status
If you can't pay your basic living expenses and the tax bill, the IRS can mark your account Currently Not Collectible. Collections stop. No levy, no garnishment.
CNC status doesn't erase the debt. Interest and penalties still accrue. But it buys time, and if the CSED expires while you're in CNC, the debt disappears.
A back taxes lawyer proves financial hardship using the same forms as an Offer in Compromise-433-A or 433-F-but argues for temporary relief instead of settlement. The Taxpayer Advocate Service outlines CNC and other options for taxpayers who can't pay in full.
CNC works when the numbers support it. If the IRS sees undisclosed income or assets, they'll reject the request and resume collections. Documentation is everything.
Innocent Spouse Relief and Separation of Liability
You filed jointly. Your spouse underreported income, claimed bogus deductions, or hid assets. Now the IRS is coming after both of you.
Innocent spouse relief can separate your liability if you didn't know about the understatement and it's unfair to hold you responsible. The test is knowledge, benefit, and equity.
A back taxes lawyer presents the case on Form 8857, gathers evidence-bank records, testimony, divorce decrees-and argues the IRS should pursue only the responsible spouse. These cases often go to Tax Court. The IRS fights them hard. But we win them when the facts align.
Equitable relief is the broadest ground. It applies even when innocent spouse relief doesn't. We've seen clients escape six-figure bills because a back taxes lawyer argued economic hardship and lack of benefit.
Audits and Appeals
An IRS audit starts with a notice. Correspondence audits happen by mail. Field audits happen in person.
The auditor requests documents, interviews you, and adjusts your return. If you disagree, you appeal. If Appeals sustains the adjustment, you can litigate in Tax Court.
A back taxes lawyer manages the audit from the first document request through trial if necessary. Most audits settle at Appeals. The key is presenting a coherent defense, citing authority, and knowing when to concede and when to fight.
We also handle the fallout: penalty abatement, installment agreements, or Offers if the adjustment creates a balance you can't pay. The audit and the collections case are related, and the strategy has to account for both.
Costs and What to Expect
A back taxes lawyer charges by the hour or flat fee depending on the case. Simple abatement requests or installment agreements might cost $2,500 to $5,000. Complex Offers, TFRP defenses, or Tax Court cases can run $10,000 to $50,000 or more.
The question is value. If you owe $200,000 and the lawyer settles it for $30,000, the fee is immaterial. If you owe $8,000 and the lawyer costs $5,000, it might not make sense unless there's levy or criminal risk.
We offer free consultations because the first conversation is diagnostic. We tell you whether you need us, whether the IRS is likely to accept your proposal, and what the realistic outcome looks like. No templates, no scripts.
Most law firms in this space work nationwide. Tax law is federal. You don't need a local lawyer unless the case goes to court, and even then, attorneys can appear pro hac vice in most jurisdictions.
Bankruptcy and Tax Debt
Some tax debt is dischargeable in bankruptcy. Most isn't.
The rule: income tax is dischargeable if (1) the return was due more than three years ago, (2) you filed it more than two years ago, (3) the IRS assessed the tax more than 240 days ago, and (4) the return wasn't fraudulent and you didn't attempt evasion. Payroll taxes, trust fund penalties, and recent income taxes survive bankruptcy.
A back taxes lawyer coordinates with bankruptcy counsel to time the filing, maximize discharge, and protect assets. Sometimes the best strategy is bankruptcy first to wipe out non-tax debt, then address the IRS with an Offer or installment plan. The U.S. Courts explain bankruptcy basics and how tax claims are treated.
We've seen Chapter 7 discharge five-figure tax bills and Chapter 13 reorganize six-figure debts into manageable payments. The interplay between the Bankruptcy Code and the Internal Revenue Code is technical, but when both tools apply, the results can be dramatic.
What Happens If You Do Nothing
The IRS doesn't forget. They don't settle out of goodwill. They collect.
First comes the lien. Then the levy. If you own a business, they'll seize receivables. If you have wages, they'll garnish them-leaving you the statutory minimum and taking the rest. If you have a bank account, they'll empty it.
The Taxpayer Advocate Service offers practical guidance on resolving balances due, but the window for voluntary resolution closes fast. Once enforcement starts, your options narrow.
A back taxes lawyer stops the bleeding. We file the appeal, negotiate the release, and force the IRS back to the table. But the earlier you act, the more leverage you have. Nolo’s overview of back tax debt covers the consumer side-what the IRS can do, when to worry, and when to hire counsel.
Ignoring it is the worst strategy. The IRS will outlast you.
Choosing the Right Back Taxes Lawyer
Look for someone who actually litigates. Most "tax resolution" firms are sales operations staffed by unlicensed case managers. They take your retainer, file boilerplate forms, and disappear when the case gets complicated.
A real back taxes lawyer answers the phone, reviews your case personally, and has courtroom experience. Ask how many Offers they've closed, how many TFRP cases they've won, how many Tax Court petitions they've filed. The answers tell you everything.
We've been in front of the IRS for three decades. The agency knows us. Revenue Officers and Appeals Officers negotiate differently when they're across from someone who knows the Internal Revenue Manual as well as they do.
Credentials matter less than results. Board certification is nice. A track record is better. You want someone who's negotiated your exact problem a hundred times.
The IRS doesn't negotiate out of generosity-it negotiates when the law or the facts force it to. A back taxes lawyer gives you that leverage. For 32 years, the Law Offices of Darrin T. Mish, P.A. has represented taxpayers nationwide in front of the IRS, resolving more than $100 million in debt through Offers in Compromise, installment agreements, penalty abatement, and litigation. If you're facing liens, levies, or years of unfiled returns, let's talk. Law Offices of Darrin T. Mish, P.A. offers free consultations-plain answers, no sales pitch.