Atty. John E. Peltonen

Atty. John E. Peltonen

John E. Peltonen is a lawyer practicing environmental law, mediation, environmental insurance and 1 other area of law.

Manchester Manchester 59 yrs experience 59 year
Call (857) 416-1942 Book Appointment

Environmental Insurance & More Attorney · Serving Manchester, NH · 59+ Years Experience

Profile Summary

About John E. Peltonen at a Glance

John E. Peltonen is a Shareholder based in Manchester, New Hampshire, practicing at Sheehan Phinney Bass + Green Professional Association. They have 59+ years of legal experience, licensed to practice since 1967. Their practice focuses on litigation, environmental, insurance, and adr. Admitted to practice in New Hampshire (1967), U.S. District Court, District of New Hampshire (1972), and U.S. Supreme Court (1980). Educated at Boston College (J.D., 1967) and Dartmouth College (B.A. University, 1964). Recognitions include AV Preeminent. Active member of Manchester, New Hampshire and American Bar Associations. Serves clients in Manchester, NH and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John E. Peltonen

  • John E. Peltonen is a lawyer practicing environmental law, mediation, environmental insurance and 1 other area of law
  • John E. received a B.A. degree from Dartmouth College in 1964, and has been licensed for 59 years
  • John E. practices at Sheehan Phinney Bass + Green Professional Association in Manchester, NH

Practice Areas Explained

John E. Peltonen's Areas of Legal Practice

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

Civil Litigation in Manchester

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

John E. Peltonen is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in New Hampshire →

Environmental Law in Manchester

Environmental attorneys for regulatory compliance, contamination, land use, and natural resource law.

John E. Peltonen is one of 55,977 environmental attorneys indexed nationally. Browse environmental attorneys in New Hampshire →

Insurance Law in Manchester

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

John E. Peltonen is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in New Hampshire →

Mediation & Arbitration in Manchester

Mediators and arbitrators for civil, commercial, family, and employment dispute resolution.

John E. Peltonen is one of 73,315 adr attorneys indexed nationally. Browse adr attorneys in New Hampshire →

Jurisdictional Context

Why Local Counsel Matters in Manchester

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

Manchester Courts and Legal Process

Choosing a Manchester-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 Hampshire attorneys? Browse all attorneys in Manchester or all attorneys in New Hampshire.

Frequently Asked

Common Questions About John E. Peltonen

Where is John E. Peltonen's law office located?
John E. Peltonen's law practice is located in Manchester, New Hampshire. The firm is Sheehan Phinney Bass + Green Professional Association. You can contact the office directly through this profile page.
What practice areas does John E. Peltonen handle?
John E. Peltonen focuses on litigation, environmental, insurance, adr. Each practice area listed reflects experience handling cases of that type in New Hampshire.
How long has John E. Peltonen practiced law?
John E. Peltonen has 59+ years of legal experience and has been licensed since 1967.
Where did John E. Peltonen go to law school?
John E. Peltonen earned their education at (J.D., 1967); (B.A. University, 1964).
How can I contact John E. Peltonen for a consultation?
You can contact John E. Peltonen 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. Peltonen received?
John E. Peltonen's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Manchester Choose John E. Peltonen

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. Peltonen's practice in the field of litigation, environmental, insurance, and adr.

Decade-Tested Legal Experience

John E. Peltonen brings 59+ 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 Hampshire, U.S. District Court, District of New Hampshire, and U.S. Supreme Court, John E. Peltonen can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering litigation, environmental, and insurance, John E. Peltonen can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Manchester

A Manchester-based practice means John E. Peltonen attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Search Reference

How People Find John E. Peltonen Online

Prospective clients searching for legal help in Manchester 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. Peltonen.

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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. Peltonen directly.

John E. Peltonen's Practice Areas & Specializations

Education & Law School Background

J.D.
Boston College
- 1967
B.A. University
Dartmouth College
- 1964

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

New Hampshire
Admitted: 1967
U.S. District Court, District of New Hampshire
Admitted: 1972
U.S. Supreme Court
Admitted: 1980

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