Atty. Mark Harbin

Atty. Mark Harbin

Mark Harbin is a lawyer practicing probate, taxation, estate planning. Mark has been licensed for 13 years.

Chicago Chicago 13 yrs experience 13 year
Call (224) 561-2186 Book Appointment

Estate Planning & More Attorney · Serving Chicago, IL · 13+ Years Experience

Profile Summary

About Mark Harbin at a Glance

Mark Harbin is a probate, estate planning, and tax attorney based in Chicago, Illinois. They have 13+ years of legal experience, licensed to practice since 2013. Admitted to practice in Indiana (2013) and Kentucky (2014). Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Harbin

  • Mark Harbin is a lawyer practicing probate, taxation, estate planning
  • Mark has been licensed for 13 years
  • Mark practices in Chicago, IL

Practice Areas Explained

Mark Harbin's Areas of Legal Practice

Each practice area below reflects the types of cases Mark Harbin handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.

Probate in Chicago

Mark Harbin is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Illinois →

Estate Planning & Probate in Chicago

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

Mark Harbin is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Illinois →

Tax Law in Chicago

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Mark Harbin is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Chicago

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.

Chicago Courts and Legal Process

Choosing a Chicago-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.

Frequently Asked

Common Questions About Mark Harbin

Where is Mark Harbin's law office located?
Mark Harbin's law practice is located in Chicago, Illinois. You can contact the office directly through this profile page.
What practice areas does Mark Harbin handle?
Mark Harbin focuses on probate, estate planning, tax. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Mark Harbin practiced law?
Mark Harbin has 13+ years of legal experience and has been licensed since 2013.
How can I contact Mark Harbin for a consultation?
You can contact Mark Harbin directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Chicago Choose Mark Harbin

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Mark Harbin's practice in the field of probate, estate planning, and tax.

Decade-Tested Legal Experience

Mark Harbin brings 13+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Indiana and Kentucky, Mark Harbin can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering probate, estate planning, and tax, Mark Harbin can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Chicago

A Chicago-based practice means Mark Harbin attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Mark Harbin Handles in Chicago

Below is a representative sample of the types of matters Mark Harbin has experience with under Illinois law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Last wills and testaments
Estate Planning
Revocable living trusts
Estate Planning
Powers of attorney
Estate Planning
Probate proceedings
Estate Planning
IRS audit representation
Tax
Tax lien and levy defense
Tax
Offer in compromise
Tax
Business tax planning
Tax

This list is illustrative, not exhaustive. Contact Mark Harbin directly to discuss the specifics of your situation.

Search Reference

How People Find Mark Harbin Online

Prospective clients searching for legal help in Chicago commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Mark Harbin.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Mark Harbin directly.

Mark Harbin's Practice Areas & Specializations

Bar Admissions & Licensed Jurisdictions

Indiana
Admitted: 2013
Kentucky
Admitted: 2014

Client Reviews & Ratings — Mark Harbin

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