Atty. Walter Everett Lannis

Atty. Walter Everett Lannis

Walter Everett Lannis is a lawyer practicing private clients, trusts and estates, tax-exempt organizations/nonprofit institutions. Walter received a B.S. degree from Carnegie-Mellon University in 1995, and has been licensed for 28 years.

Dallas Dallas 28 yrs experience 28 year
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Private Clients, Trusts And Estates & More Attorney · Serving Dallas, TX · 28+ Years Experience

Profile Summary

About Walter Everett Lannis at a Glance

Walter Everett Lannis is a Partner based in Dallas, Texas, practicing at K&L Gates LLP. They have 28+ years of legal experience, licensed to practice since 1998. Their practice focuses on trusts and tax. Admitted to practice in Pennsylvania (1998). Educated at Duquesne University School of Law (J.D., 1998) and Carnegie-Mellon University (B.S., 1995). Serves clients in Dallas, TX and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Walter Everett Lannis

  • Walter Everett Lannis is a lawyer practicing private clients, trusts and estates, tax-exempt organizations/nonprofit institutions
  • Walter received a B.S. degree from Carnegie-Mellon University in 1995, and has been licensed for 28 years
  • Walter practices at K&L Gates LLP in Dallas, TX

Practice Areas Explained

Walter Everett Lannis's Areas of Legal Practice

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

Trusts in Dallas

Walter Everett Lannis is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Texas →

Tax Law in Dallas

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

Walter Everett Lannis is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Texas →

Jurisdictional Context

Why Local Counsel Matters in Dallas

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

Dallas Courts and Legal Process

Choosing a Dallas-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 Texas attorneys? Browse all attorneys in Dallas or all attorneys in Texas.

Frequently Asked

Common Questions About Walter Everett Lannis

Where is Walter Everett Lannis's law office located?
Walter Everett Lannis's law practice is located in Dallas, Texas. The firm is K&L Gates LLP. You can contact the office directly through this profile page.
What practice areas does Walter Everett Lannis handle?
Walter Everett Lannis focuses on trusts, tax. Each practice area listed reflects experience handling cases of that type in Texas.
How long has Walter Everett Lannis practiced law?
Walter Everett Lannis has 28+ years of legal experience and has been licensed since 1998.
Where did Walter Everett Lannis go to law school?
Walter Everett Lannis earned their education at (J.D., 1998); (B.S., 1995).
How can I contact Walter Everett Lannis for a consultation?
You can contact Walter Everett Lannis 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 Dallas Choose Walter Everett Lannis

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 Walter Everett Lannis's practice in the field of trusts and tax.

Decade-Tested Legal Experience

Walter Everett Lannis brings 28+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Broad Practice Area Coverage

Covering trusts and tax, Walter Everett Lannis can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Dallas

A Dallas-based practice means Walter Everett Lannis 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 Walter Everett Lannis Handles in Dallas

Below is a representative sample of the types of matters Walter Everett Lannis has experience with under Texas 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 Walter Everett Lannis directly to discuss the specifics of your situation.

Search Reference

How People Find Walter Everett Lannis Online

Prospective clients searching for legal help in Dallas 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 Walter Everett Lannis.

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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 Walter Everett Lannis directly.

Walter Everett Lannis's Practice Areas & Specializations

Education & Law School Background

J.D.
Duquesne University School of Law
- 1998
B.S.
Carnegie-Mellon University
- 1995

Bar Admissions & Licensed Jurisdictions

Pennsylvania
Admitted: 1998

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