Atty. John E. Diehl

Atty. John E. Diehl

John E. Diehl is a lawyer practicing general practice, health law, insurance law and 2 other areas of law.

Minneapolis Minneapolis 57 yrs experience 57 year
Call (651) 288-7370 Book Appointment

General Practice & More Attorney · Serving Minneapolis, MN · 57+ Years Experience

Profile Summary

About John E. Diehl at a Glance

John E. Diehl is a Shareholder based in Minneapolis, Minnesota, practicing at Larkin Hoffman Daly & Lindgren Ltd.. They have 57+ years of legal experience, licensed to practice since 1969. Their practice focuses on tax, government, health care, and insurance. Admitted to practice in Iowa (1969), Minnesota (1969), and U.S. District Court, District of Minnesota (1969). Educated at University of Iowa (J.D., 1969) and University of Iowa (B.B.A., 1964). Recognitions include AV Preeminent. Active member of Minnesota State Bar Association. Serves clients in Minneapolis, MN and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John E. Diehl

  • John E. Diehl is a lawyer practicing general practice, health law, insurance law and 2 other areas of law
  • John received a B.B.A. degree from University of Iowa in 1964, and has been licensed for 57 years
  • John practices at Larkin Hoffman Daly & Lindgren Ltd. in Minneapolis, MN

Practice Areas Explained

John E. Diehl's Areas of Legal Practice

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

Tax Law in Minneapolis

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

John E. Diehl is one of 84,606 tax attorneys indexed nationally. Browse tax attorneys in Minnesota →

Government & Administrative Law in Minneapolis

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

John E. Diehl is one of 131,162 government attorneys indexed nationally. Browse government attorneys in Minnesota →

Health Care Law in Minneapolis

Health care attorneys for HIPAA, Medicare, Medicaid, regulatory compliance, and medical licensing matters.

John E. Diehl is one of 66,157 health care attorneys indexed nationally. Browse health care attorneys in Minnesota →

Insurance Law in Minneapolis

Insurance attorneys for coverage disputes, bad faith claims, denied claims, and policy disputes.

John E. Diehl is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Minnesota →

Jurisdictional Context

Why Local Counsel Matters in Minneapolis

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

Minneapolis Courts and Legal Process

Choosing a Minneapolis-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 Minnesota attorneys? Browse all attorneys in Minneapolis or all attorneys in Minnesota.

Frequently Asked

Common Questions About John E. Diehl

Where is John E. Diehl's law office located?
John E. Diehl's law practice is located in Minneapolis, Minnesota. The firm is Larkin Hoffman Daly & Lindgren Ltd.. You can contact the office directly through this profile page.
What practice areas does John E. Diehl handle?
John E. Diehl focuses on tax, government, health care, insurance. Each practice area listed reflects experience handling cases of that type in Minnesota.
How long has John E. Diehl practiced law?
John E. Diehl has 57+ years of legal experience and has been licensed since 1969.
Where did John E. Diehl go to law school?
John E. Diehl earned their education at (J.D., 1969); (B.B.A., 1964).
How can I contact John E. Diehl for a consultation?
You can contact John E. Diehl 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 John E. Diehl received?
John E. Diehl's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Minneapolis Choose John E. Diehl

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 John E. Diehl's practice in the field of tax, government, health care, and insurance.

Decade-Tested Legal Experience

John E. Diehl brings 57+ 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 Iowa, Minnesota, and U.S. District Court, District of Minnesota, John E. Diehl can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering tax, government, and health care, John E. Diehl can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Minneapolis

A Minneapolis-based practice means John E. Diehl 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 John E. Diehl Handles in Minneapolis

Below is a representative sample of the types of matters John E. Diehl has experience with under Minnesota 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 John E. Diehl directly to discuss the specifics of your situation.

Search Reference

How People Find John E. Diehl Online

Prospective clients searching for legal help in Minneapolis 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 John E. Diehl.

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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 John E. Diehl directly.

John E. Diehl's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Iowa
- 1969
B.B.A.
University of Iowa
- 1964

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Iowa
Admitted: 1969
Minnesota
Admitted: 1969
U.S. District Court, District of Minnesota
Admitted: 1969

Client Reviews & Ratings — John E. Diehl

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