Atty. Jay Marcus Erickson

Atty. Jay Marcus Erickson

Jay Marcus Erickson is a lawyer practicing tax litigation, estate planning. Jay received a B.A. degree from Concordia College in 1982, and has been licensed for 39 years.

Helena Helena 39 yrs experience 39 year
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Estate Planning & More Attorney · Serving Helena, MT · 39+ Years Experience

Profile Summary

About Jay Marcus Erickson at a Glance

Jay Marcus Erickson is a Mng. Dir. based in Helena, Montana. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on estate planning and tax litigation. Admitted to practice in Montana (1987) and U.S. District Court, District of Montana and U.S. Tax Court (1987). Educated at University of Montana (J.D., 1987) and Concordia College (B.A. University, 1982). Recognitions include BV Distinguished. Serves clients in Helena, MT and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Jay Marcus Erickson

  • Jay Marcus Erickson is a lawyer practicing tax litigation, estate planning
  • Jay received a B.A. degree from Concordia College in 1982, and has been licensed for 39 years
  • Jay practices in Helena, MT

Practice Areas Explained

Jay Marcus Erickson's Areas of Legal Practice

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

Estate Planning & Probate in Helena

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

Jay Marcus Erickson is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in Montana →

Tax Litigation in Helena

Jay Marcus Erickson is one of 3,087 tax litigation attorneys indexed nationally. Browse tax litigation attorneys in Montana →

Jurisdictional Context

Why Local Counsel Matters in Helena

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

Helena Courts and Legal Process

Choosing a Helena-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 Montana attorneys? Browse all attorneys in Helena or all attorneys in Montana.

Frequently Asked

Common Questions About Jay Marcus Erickson

Where is Jay Marcus Erickson's law office located?
Jay Marcus Erickson's law practice is located in Helena, Montana. You can contact the office directly through this profile page.
What practice areas does Jay Marcus Erickson handle?
Jay Marcus Erickson focuses on estate planning, tax litigation. Each practice area listed reflects experience handling cases of that type in Montana.
How long has Jay Marcus Erickson practiced law?
Jay Marcus Erickson has 39+ years of legal experience and has been licensed since 1987.
Where did Jay Marcus Erickson go to law school?
Jay Marcus Erickson earned their education at (J.D., 1987); (B.A. University, 1982).
How can I contact Jay Marcus Erickson for a consultation?
You can contact Jay Marcus Erickson 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.
What awards or recognition has Jay Marcus Erickson received?
Jay Marcus Erickson's notable recognition includes: BV Distinguished.

Professional Profile

Why Clients in Helena Choose Jay Marcus Erickson

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 Jay Marcus Erickson's practice in the field of estate planning and tax litigation.

Decade-Tested Legal Experience

Jay Marcus Erickson brings 39+ 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 Montana and U.S. District Court, District of Montana and U.S. Tax Court, Jay Marcus Erickson can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

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

Local Presence in Helena

A Helena-based practice means Jay Marcus Erickson 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 Jay Marcus Erickson Handles in Helena

Below is a representative sample of the types of matters Jay Marcus Erickson has experience with under Montana 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

This list is illustrative, not exhaustive. Contact Jay Marcus Erickson directly to discuss the specifics of your situation.

Search Reference

How People Find Jay Marcus Erickson Online

Prospective clients searching for legal help in Helena 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 Jay Marcus Erickson.

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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 Jay Marcus Erickson directly.

Jay Marcus Erickson's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Montana
- 1987
B.A. University
Concordia College
- 1982

Awards & Professional Honors

BV Distinguished

Bar Admissions & Licensed Jurisdictions

Montana
Admitted: 1987
U.S. District Court, District of Montana and U.S. Tax Court
Admitted: 1987

Client Reviews & Ratings — Jay Marcus Erickson

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