Atty. Mark Heinzelman

Atty. Mark Heinzelman

Mark Heinzelman is a lawyer practicing litigation, general practice, insurance fraud. Mark received a B.A. degree from College of the Holy Cross in 2004, and has been licensed for 17 years.

Boston Boston 17 yrs experience 17 year
Call (857) 416-2876 Book Appointment

General Practice & More Attorney · Serving Boston, MA · 17+ Years Experience

Profile Summary

About Mark Heinzelman at a Glance

Mark Heinzelman is an Attorney based in Boston, Massachusetts, practicing at DarrowEverett LLP. They have 17+ years of legal experience, licensed to practice since 2009. Their practice focuses on litigation and insurance. Admitted to practice in Massachusetts United States District Court for the District of Massachusetts (2009). Educated at Suffolk University Law School (J.D., 2009) and College of the Holy Cross (B.A., 2004). Serves clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated November 2026

About Mark Heinzelman

  • Mark Heinzelman is a lawyer practicing litigation, general practice, insurance fraud
  • Mark received a B.A. degree from College of the Holy Cross in 2004, and has been licensed for 17 years
  • Mark practices at DarrowEverett LLP in Boston, MA

Practice Areas Explained

Mark Heinzelman's Areas of Legal Practice

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

Civil Litigation in Boston

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

Mark Heinzelman is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Massachusetts →

Insurance Law in Boston

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

Mark Heinzelman is one of 120,903 insurance attorneys indexed nationally. Browse insurance 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 Mark Heinzelman

Where is Mark Heinzelman's law office located?
Mark Heinzelman's law practice is located in Boston, Massachusetts. The firm is DarrowEverett LLP. You can contact the office directly through this profile page.
What practice areas does Mark Heinzelman handle?
Mark Heinzelman focuses on litigation, insurance. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has Mark Heinzelman practiced law?
Mark Heinzelman has 17+ years of legal experience and has been licensed since 2009.
Where did Mark Heinzelman go to law school?
Mark Heinzelman earned their education at (J.D., 2009); (B.A., 2004).
How can I contact Mark Heinzelman for a consultation?
You can contact Mark Heinzelman 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.

Professional Profile

Why Clients in Boston Choose Mark Heinzelman

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 Mark Heinzelman's practice in the field of litigation and insurance.

Decade-Tested Legal Experience

Mark Heinzelman brings 17+ 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 litigation and insurance, Mark Heinzelman 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 Mark Heinzelman 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 Mark Heinzelman 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 Mark Heinzelman.

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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 Mark Heinzelman directly.

Mark Heinzelman's Practice Areas & Specializations

Education & Law School Background

J.D.
Suffolk University Law School
- 2009
B.A.
College of the Holy Cross
- 2004

Bar Admissions & Licensed Jurisdictions

Massachusetts United States District Court for the District of Massachusetts
Admitted: 2009

Client Reviews & Ratings — Mark Heinzelman

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