Atty. John E. Oh

Atty. John E. Oh

John E. Oh is a lawyer practicing criminal defense.

Boston Boston 17 yrs experience 17 year
Call (857) 557-3226 Book Appointment

Criminal Defense Attorney · Serving Boston, MA · 17+ Years Experience

Profile Summary

About John E. Oh at a Glance

John E. Oh is an Associate based in Boston, Massachusetts, practicing at Law Offices of Janice Bassil. They have 17+ years of legal experience, licensed to practice since 2009. Their practice focuses on criminal defense. Admitted to practice in Massachusetts (2009). Serves clients in Boston, MA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John E. Oh

  • John E. Oh is a lawyer practicing criminal defense
  • John has been licensed for 17 years
  • John practices at Law Offices of Janice Bassil in Boston, MA

Practice Areas Explained

John E. Oh's Areas of Legal Practice

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

Criminal Defense in Boston

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

John E. Oh is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense 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 John E. Oh

Where is John E. Oh's law office located?
John E. Oh's law practice is located in Boston, Massachusetts. The firm is Law Offices of Janice Bassil. You can contact the office directly through this profile page.
What practice areas does John E. Oh handle?
John E. Oh focuses on criminal defense. Each practice area listed reflects experience handling cases of that type in Massachusetts.
How long has John E. Oh practiced law?
John E. Oh has 17+ years of legal experience and has been licensed since 2009.
How can I contact John E. Oh for a consultation?
You can contact John E. Oh 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 John E. Oh

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. Oh's practice in the field of criminal defense.

Decade-Tested Legal Experience

John E. Oh 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.

Focused Criminal Defense Practice

Concentrating on criminal defense means John E. Oh's knowledge of relevant statutes, case law, and procedural nuances stays current — unlike generalist practices that spread attention across unrelated fields.

Local Presence in Boston

A Boston-based practice means John E. Oh 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. Oh 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 John E. Oh.

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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. Oh directly.

John E. Oh's Practice Areas & Specializations

Bar Admissions & Licensed Jurisdictions

Massachusetts
Admitted: 2009

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