Atty. Jon E. Steffensen

Atty. Jon E. Steffensen

Jon E. Steffensen is a lawyer practicing wills and probate, general practice, taxation and 1 other area of law.

Boston Boston 55 yrs experience 55 year
Call (857) 365-7079 Book Appointment

General Practice & More Attorney · Serving Boston, MA · 55+ Years Experience

Profile Summary

About Jon E. Steffensen at a Glance

Jon E. Steffensen is an Of Counsel based in Boston, Massachusetts, practicing at McLane Middleton, Professional Association. They have 55+ years of legal experience, licensed to practice since 1971. Their practice focuses on trusts, probate, and tax. Admitted to practice in Massachusetts (1971). Educated at Northwestern University School of Law (J.D., 1971) and Yale University (B.A., 1968). Recognitions include AV Preeminent. Active member of Involvement •Massachusetts Bar Association •Boston Bar Association •Boston Estate Planning Council •Arthritis Foundation, National Planned Giving Coordinating Group Member •Crown Prince Frederik Fund, Inc. Serves clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Jon E. Steffensen

  • Jon E. Steffensen is a lawyer practicing wills and probate, general practice, taxation and 1 other area of law
  • Jon received a B.A. degree from Yale University in 1968, and has been licensed for 55 years
  • Jon practices at McLane Middleton, Professional Association in Boston, MA

Practice Areas Explained

Jon E. Steffensen's Areas of Legal Practice

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

Trusts in Boston

Jon E. Steffensen is one of 103,428 trusts attorneys indexed nationally. Browse trusts attorneys in Massachusetts →

Probate in Boston

Jon E. Steffensen is one of 127,041 probate attorneys indexed nationally. Browse probate attorneys in Massachusetts →

Tax Law in Boston

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

Jon E. Steffensen is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Massachusetts →

Jurisdictional Context

Why Local Counsel Matters in Boston

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

Boston Courts and Legal Process

Choosing a Boston-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 Massachusetts attorneys? Browse all attorneys in Boston or all attorneys in Massachusetts.

Frequently Asked

Common Questions About Jon E. Steffensen

Where is Jon E. Steffensen's law office located?
Jon E. Steffensen's law practice is located in Boston, Massachusetts. The firm is McLane Middleton, Professional Association. You can contact the office directly through this profile page.
What practice areas does Jon E. Steffensen handle?
Jon E. Steffensen focuses on trusts, probate, tax. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has Jon E. Steffensen practiced law?
Jon E. Steffensen has 55+ years of legal experience and has been licensed since 1971.
Where did Jon E. Steffensen go to law school?
Jon E. Steffensen earned their education at (J.D., 1971); (B.A., 1968).
How can I contact Jon E. Steffensen for a consultation?
You can contact Jon E. Steffensen 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 Jon E. Steffensen received?
Jon E. Steffensen's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Boston Choose Jon E. Steffensen

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 Jon E. Steffensen's practice in the field of trusts, probate, and tax.

Decade-Tested Legal Experience

Jon E. Steffensen brings 55+ 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, probate, and tax, Jon E. Steffensen can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Boston

A Boston-based practice means Jon E. Steffensen 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 Jon E. Steffensen Handles in Boston

Below is a representative sample of the types of matters Jon E. Steffensen has experience with under Massachusetts 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 Jon E. Steffensen directly to discuss the specifics of your situation.

Search Reference

How People Find Jon E. Steffensen Online

Prospective clients searching for legal help in Boston 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 Jon E. Steffensen.

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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 Jon E. Steffensen directly.

Jon E. Steffensen's Practice Areas & Specializations

Education & Law School Background

J.D.
Northwestern University School of Law
- 1971
B.A.
Yale University
- 1968

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Massachusetts
Admitted: 1971

Client Reviews & Ratings — Jon E. Steffensen

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