Atty. John G. Coster
John G. Coster is a lawyer practicing civil litigation, labor and employment.
Civil Litigation & More Attorney · Serving Boston, MA · 43+ Years Experience
Profile Summary
About John G. Coster at a Glance
John G. Coster is a Member based in Boston, Massachusetts, practicing at John G. H. Coster. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on employment and litigation. Admitted to practice in Massachusetts (1983) and Rhode Island (1984). Educated at Boston University (J.D., 1983) and University of Pennsylvania (A.B., 1980). Active member of Massachusetts and American Bar Associations. Serves clients in Boston, MA and the surrounding metropolitan area.
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About John G. Coster
- John G. Coster is a lawyer practicing civil litigation, labor and employment
- John received a A.B. degree from University of Pennsylvania in 1980, and has been licensed for 43 years
- John practices at John G. H. Coster in Boston, MA
Practice Areas Explained
John G. Coster's Areas of Legal Practice
Each practice area below reflects the types of cases John G. Coster handles, with a practical overview of what that area of law involves and how it may apply to your situation in Boston.
Employment Law in Boston
Employment lawyers represent workers in wrongful termination, discrimination, harassment, wage & hour disputes, and severance negotiations.
John G. Coster is one of 167,770 employment attorneys indexed nationally. Browse employment attorneys in Massachusetts →
Civil Litigation in Boston
Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.
John G. Coster is one of 450,751 litigation attorneys indexed nationally. Browse litigation 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.
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Professional Profile
Why Clients in Boston Choose John G. Coster
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 G. Coster's practice in the field of employment and litigation.
Decade-Tested Legal Experience
John G. Coster brings 43+ 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 Massachusetts and Rhode Island, John G. Coster can represent clients in cases that span state lines or require counsel in multiple jurisdictions.
Broad Practice Area Coverage
Covering employment and litigation, John G. Coster 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 John G. Coster 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 G. Coster Handles in Boston
Below is a representative sample of the types of matters John G. Coster has experience with under Massachusetts law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.
This list is illustrative, not exhaustive. Contact John G. Coster directly to discuss the specifics of your situation.
Search Reference
How People Find John G. Coster Online
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John G. Coster's Practice Areas & Specializations
Education & Law School Background
Bar Admissions & Licensed Jurisdictions
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