Atty. Harold N. Mack

Atty. Harold N. Mack

Harold N. Mack is a lawyer practicing labor and employment law, litigation, alternative dispute resolution.

Haverhill Haverhill 71 yrs experience 71 year
Call (978) 966-1074 Book Appointment

Profile Summary

About Harold N. Mack at a glance

Harold N. Mack is an Attorney based in Haverhill, Massachusetts, practicing at Phillips, Gerstein & Channen, LLP. They have 71+ years of legal experience, licensed to practice since 1955. Their practice focuses on employment, litigation, and adr. Admitted to practice in Massachusetts (inactive) (1955), Maine (1955), U.S. District Court of Massachusetts (1966), and U.S. Supreme Court (1976). Educated at Boston University (LL.B., 1955) and Bowdoin College (A.B., 1953). Recognitions include AV Preeminent. Serands clients in Haverhill, MA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Harold N. Mack is a lawyer practicing labor and employment law, litigation, alternative dispute resolution
  • Harold received a A.B. degree from Bowdoin College in 1953, and has been licensed for 71 years
  • Harold practices at Phillips, Gerstein & Channen, LLP in Haverhill, MA

Practice Areas Explained

Harold N. Mack's Areas of Practice

Each practice area below reflects the types of cases Harold N. Mack handles, with a brief overview of what that area of law covers.

Employment Law

Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.

Harold N. Mack is one of 169,120 employment attorneys indexed nationally. Browse employment attorneys in Massachusetts →

Civil Litigation

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

Harold N. Mack is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Massachusetts →

Mediation & Arbitration

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

Harold N. Mack is one of 73,906 adr attorneys indexed nationally. Browse adr attorneys in Massachusetts →

Jurisdictional Context

Why local counsel matters in Massachusetts

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 Haverhill 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 andnue, 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.

Looking for additional Massachusetts attorneys? Browse all attorneys in Haverhill or all attorneys in Massachusetts.

Frequently Asked

Common questions about Harold N. Mack

Where is Harold N. Mack's law office located?
Harold N. Mack's law practice is located in Haverhill, Massachusetts. The firm is Phillips, Gerstein & Channen, LLP. You can contact the office directly through this profile page.
What practice areas does Harold N. Mack handle?
Harold N. Mack focuses on employment, litigation, adr. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has Harold N. Mack practiced law?
Harold N. Mack has 71+ years of legal experience and has been licensed since 1955.
Where did Harold N. Mack go to law school?
Harold N. Mack earned their education at (LL.B., 1955); (A.B., 1953).
How can I contact Harold N. Mack for a consultation?
You can contact Harold N. Mack 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 Harold N. Mack received?
Harold N. Mack's notable recognition includes: AV Preeminent.

Education

LL.B.
Boston University
- 1955
A.B.
Bowdoin College
- 1953

Awards

AV Preeminent

Bar Admissions

Massachusetts (inactive)
Admitted: 1955
Maine
Admitted: 1955
U.S. District Court of Massachusetts
Admitted: 1966
U.S. Supreme Court
Admitted: 1976

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