Atty. Mark Daniel Lennon

Atty. Mark Daniel Lennon

Mark Daniel Lennon is a lawyer practicing tax. Mark has been licensed for 12 years.

Nashville Nashville 12 yrs experience 12 year
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Tax Attorney · Serving Nashville, TN · 12+ Years Experience

Profile Summary

About Mark Daniel Lennon at a Glance

Mark Daniel Lennon is an Attorney based in Nashville, Tennessee, practicing at Waller Lansden Dortch & Davis, LLP. They have 12+ years of legal experience, licensed to practice since 2014. Their practice focuses on tax. Admitted to practice in Illinois (2014) and Tennessee (2023). Serves clients in Nashville, TN and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Daniel Lennon

  • Mark Daniel Lennon is a lawyer practicing tax
  • Mark has been licensed for 12 years
  • Mark practices at Waller Lansden Dortch & Davis, LLP in Nashville, TN

Practice Areas Explained

Mark Daniel Lennon's Areas of Legal Practice

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

Tax Law in Nashville

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

Mark Daniel Lennon is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Tennessee →

Jurisdictional Context

Why Local Counsel Matters in Nashville

Practicing law in Tennessee. Legal matters in Tennessee are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Nashville are typically filed in the local municipal court or the appropriate Tennessee state district court, depending on subject matter and amount in controversy. An attorney licensed in Tennessee 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 Tennessee courts without local counsel or pro hac vice admission.

Nashville Courts and Legal Process

Choosing a Nashville-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 Tennessee attorneys? Browse all attorneys in Nashville or all attorneys in Tennessee.

Frequently Asked

Common Questions About Mark Daniel Lennon

Where is Mark Daniel Lennon's law office located?
Mark Daniel Lennon's law practice is located in Nashville, Tennessee. The firm is Waller Lansden Dortch & Davis, LLP. You can contact the office directly through this profile page.
What practice areas does Mark Daniel Lennon handle?
Mark Daniel Lennon focuses on tax. Each practice area listed reflects experience handling cases of that type in Tennessee.
How long has Mark Daniel Lennon practiced law?
Mark Daniel Lennon has 12+ years of legal experience and has been licensed since 2014.
How can I contact Mark Daniel Lennon for a consultation?
You can contact Mark Daniel Lennon 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 Nashville Choose Mark Daniel Lennon

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 Daniel Lennon's practice in the field of tax.

Decade-Tested Legal Experience

Mark Daniel Lennon brings 12+ 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 Illinois and Tennessee, Mark Daniel Lennon can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Focused Tax Practice

Concentrating on tax means Mark Daniel Lennon's knowledge of relevant statutes, case law, and procedural nuances stays current — unlike generalist practices that spread attention across unrelated fields.

Local Presence in Nashville

A Nashville-based practice means Mark Daniel Lennon 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 Daniel Lennon Handles in Nashville

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

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 Daniel Lennon directly to discuss the specifics of your situation.

Search Reference

How People Find Mark Daniel Lennon Online

Prospective clients searching for legal help in Nashville 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 Daniel Lennon.

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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 Daniel Lennon directly.

Mark Daniel Lennon's Practice Areas & Specializations

Tax

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 2014
Tennessee
Admitted: 2023

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