Atty. John Mann Johnson

Atty. John Mann Johnson

Mr. John Mann Johnson is a lawyer practicing municipal law, zoning law, matrimonial law and 7 other areas of law.

Bloomfield Bloomfield 50 yrs experience 50 year
Call (862) 682-7674 Book Appointment

Matrimonial Law & More Attorney · Serving Bloomfield, NJ · 50+ Years Experience

Profile Summary

About John Mann Johnson at a Glance

John Mann Johnson is a Member based in Bloomfield, New Jersey, practicing at Leo & Johnson. They have 50+ years of legal experience, licensed to practice since 1976. Their practice focuses on personal injury, family law, estate planning, business, and ip. Admitted to practice in New Jersey (1976), U.S. District Court, District of New Jersey (1976), Alabama (1982), and U.S. Supreme Court (1983). Educated at Seton Hall University (J.D., 1976) and University of Notre Dame (B.B.A., 1971). Recognitions include BV Distinguished. Active member of Morris County, New Jersey State and American Bar Associations The Association of Trial Lawyers of America. Serves clients in Bloomfield, NJ and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About John Mann Johnson

  • Mr. John Mann Johnson is a lawyer practicing municipal law, zoning law, matrimonial law and 7 other areas of law
  • John received a B.B.A. degree from University of Notre Dame in 1971, and has been licensed for 50 years
  • John practices at Leo & Johnson in Bloomfield, NJ

Practice Areas Explained

John Mann Johnson's Areas of Legal Practice

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

Personal Injury in Bloomfield

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

John Mann Johnson is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in New Jersey →

Family Law in Bloomfield

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

John Mann Johnson is one of 185,688 family law attorneys indexed nationally. Browse family law attorneys in New Jersey →

Estate Planning & Probate in Bloomfield

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

John Mann Johnson is one of 224,789 estate planning attorneys indexed nationally. Browse estate planning attorneys in New Jersey →

Business & Corporate Law in Bloomfield

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

John Mann Johnson is one of 497,491 business attorneys indexed nationally. Browse business attorneys in New Jersey →

Intellectual Property in Bloomfield

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

John Mann Johnson is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in New Jersey →

Jurisdictional Context

Why Local Counsel Matters in Bloomfield

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

Bloomfield Courts and Legal Process

Choosing a Bloomfield-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 New Jersey attorneys? Browse all attorneys in Bloomfield or all attorneys in New Jersey.

Frequently Asked

Common Questions About John Mann Johnson

Where is John Mann Johnson's law office located?
John Mann Johnson's law practice is located in Bloomfield, New Jersey. The firm is Leo & Johnson. You can contact the office directly through this profile page.
What practice areas does John Mann Johnson handle?
John Mann Johnson focuses on personal injury, family law, estate planning, business, ip. Each practice area listed reflects experience handling cases of that type in New Jersey.
How long has John Mann Johnson practiced law?
John Mann Johnson has 50+ years of legal experience and has been licensed since 1976.
Where did John Mann Johnson go to law school?
John Mann Johnson earned their education at (J.D., 1976); (B.B.A., 1971).
How can I contact John Mann Johnson for a consultation?
You can contact John Mann Johnson 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 Mann Johnson received?
John Mann Johnson's notable recognition includes: BV Distinguished.

Professional Profile

Why Clients in Bloomfield Choose John Mann Johnson

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 Mann Johnson's practice in the field of personal injury, family law, estate planning, business, and ip.

Decade-Tested Legal Experience

John Mann Johnson brings 50+ 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 New Jersey, U.S. District Court, District of New Jersey, and Alabama, John Mann Johnson can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering personal injury, family law, and estate planning, John Mann Johnson can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Bloomfield

A Bloomfield-based practice means John Mann Johnson 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 Mann Johnson Handles in Bloomfield

Below is a representative sample of the types of matters John Mann Johnson has experience with under New Jersey law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury
Divorce and property division
Family Law
Child custody and support
Family Law
Spousal support (alimony)
Family Law
Prenuptial agreements
Family Law
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 John Mann Johnson directly to discuss the specifics of your situation.

Search Reference

How People Find John Mann Johnson Online

Prospective clients searching for legal help in Bloomfield 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 Mann Johnson.

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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 Mann Johnson directly.

Education & Law School Background

J.D.
Seton Hall University
- 1976
B.B.A.
University of Notre Dame
- 1971

Awards & Professional Honors

BV Distinguished

Bar Admissions & Licensed Jurisdictions

New Jersey
Admitted: 1976
U.S. District Court, District of New Jersey
Admitted: 1976
Alabama
Admitted: 1982
U.S. Supreme Court
Admitted: 1983
New York
Admitted: 1986

Client Reviews & Ratings — John Mann Johnson

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