Atty. Mark B. Sheppard

Atty. Mark B. Sheppard

Mark B. Sheppard is a lawyer practicing criminal defense, commercial, government investigations & white collar crime and 2 other areas of law.

Philadelphia Philadelphia 39 yrs experience 39 year
Call (302) 600-4506 Book Appointment

Commercial & More Attorney · Serving Philadelphia, PA · 39+ Years Experience

Profile Summary

About Mark B. Sheppard at a Glance

Mark B. Sheppard is an Attorney based in Philadelphia, Pennsylvania, practicing at Klehr Harrison Harvey Branzburg LLP. They have 39+ years of legal experience, licensed to practice since 1987. Their practice focuses on criminal defense, business, white collar, and litigation. Admitted to practice in Pennsylvania U.S. Courts of Appeals, Federal and Third Circuits U.S. District Court, Eastern Distric (1987) and New York (2014). Educated at The Dickinson School of Law (J.D., 1987) and Lehigh University (B.A., 1984). Recognitions include AV Preeminent. Active member of National Association of Criminal Defense Lawyers Pennsylvania Association of Criminal Defense Lawyers. Serves clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark B. Sheppard

  • Mark B. Sheppard is a lawyer practicing criminal defense, commercial, government investigations & white collar crime and 2 other areas of law
  • Mark received a B.A. degree from Lehigh University in 1984, and has been licensed for 39 years
  • Mark practices at Klehr Harrison Harvey Branzburg LLP in Philadelphia, PA

Practice Areas Explained

Mark B. Sheppard's Areas of Legal Practice

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

Criminal Defense in Philadelphia

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

Mark B. Sheppard is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Pennsylvania →

Business & Corporate Law in Philadelphia

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Mark B. Sheppard is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Pennsylvania →

White Collar Crimes in Philadelphia

Mark B. Sheppard is one of 19,824 white collar attorneys indexed nationally. Browse white collar attorneys in Pennsylvania →

Civil Litigation in Philadelphia

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

Mark B. Sheppard is one of 450,750 litigation attorneys indexed nationally. Browse litigation attorneys in Pennsylvania →

Jurisdictional Context

Why Local Counsel Matters in Philadelphia

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

Philadelphia Courts and Legal Process

Choosing a Philadelphia-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 Pennsylvania attorneys? Browse all attorneys in Philadelphia or all attorneys in Pennsylvania.

Frequently Asked

Common Questions About Mark B. Sheppard

Where is Mark B. Sheppard's law office located?
Mark B. Sheppard's law practice is located in Philadelphia, Pennsylvania. The firm is Klehr Harrison Harvey Branzburg LLP. You can contact the office directly through this profile page.
What practice areas does Mark B. Sheppard handle?
Mark B. Sheppard focuses on criminal defense, business, white collar, litigation. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Mark B. Sheppard practiced law?
Mark B. Sheppard has 39+ years of legal experience and has been licensed since 1987.
Where did Mark B. Sheppard go to law school?
Mark B. Sheppard earned their education at (J.D., 1987); (B.A., 1984).
How can I contact Mark B. Sheppard for a consultation?
You can contact Mark B. Sheppard 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 Mark B. Sheppard received?
Mark B. Sheppard's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Philadelphia Choose Mark B. Sheppard

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 B. Sheppard's practice in the field of criminal defense, business, white collar, and litigation.

Decade-Tested Legal Experience

Mark B. Sheppard brings 39+ 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 Pennsylvania U.S. Courts of Appeals, Federal and Third Circuits U.S. District Court, Eastern Distric and New York, Mark B. Sheppard can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering criminal defense, business, and white collar, Mark B. Sheppard can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Philadelphia

A Philadelphia-based practice means Mark B. Sheppard 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 Mark B. Sheppard Handles in Philadelphia

Below is a representative sample of the types of matters Mark B. Sheppard has experience with under Pennsylvania law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact Mark B. Sheppard directly to discuss the specifics of your situation.

Search Reference

How People Find Mark B. Sheppard Online

Prospective clients searching for legal help in Philadelphia 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 B. Sheppard.

Mark B. Sheppard attorney Mark B. Sheppard lawyer Mark B. Sheppard Philadelphia Mark B. Sheppard Pennsylvania Mark B. Sheppard reviews Mark B. Sheppard contact Klehr Harrison Harvey Branzburg LLP law firm criminal defense attorney in Philadelphia criminal defense lawyer Philadelphia best criminal defense attorney Philadelphia top rated criminal defense lawyer near me criminal defense attorney Pennsylvania find a lawyer near me how to hire an attorney

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 B. Sheppard directly.

Education & Law School Background

J.D.
The Dickinson School of Law
- 1987
B.A.
Lehigh University
- 1984

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Pennsylvania U.S. Courts of Appeals, Federal and Third Circuits U.S. District Court, Eastern Distric
Admitted: 1987
New York
Admitted: 2014

Client Reviews & Ratings — Mark B. Sheppard

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