Atty. Mark Jonathan Sherer

Atty. Mark Jonathan Sherer

Mark Jonathan Sherer is a lawyer practicing international law, corporate / incorporation, litigation and 1 other area of law. Mark received a B.A. degree from University of Michigan in 2001, and has been licensed for 21 years.

Philadelphia Philadelphia 21 yrs experience 21 year
Call (929) 578-6512 Book Appointment

Corporate & Incorporation & More Attorney · Serving Philadelphia, PA · 21+ Years Experience

Profile Summary

About Mark Jonathan Sherer at a Glance

Mark Jonathan Sherer is an US Attorney's Office based in Philadelphia, Pennsylvania. They have 21+ years of legal experience, licensed to practice since 2005. Their practice focuses on formation, litigation, insurance, and international. Admitted to practice in Michigan (2005), District of Columbia (2006), and Pennsylvania (2024). Educated at University of Michigan Law School (J.D., 2004) and University of Michigan (B.A., 2001). Serves clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark Jonathan Sherer

  • Mark Jonathan Sherer is a lawyer practicing international law, corporate / incorporation, litigation and 1 other area of law
  • Mark received a B.A. degree from University of Michigan in 2001, and has been licensed for 21 years
  • Mark practices in Philadelphia, PA

Practice Areas Explained

Mark Jonathan Sherer's Areas of Legal Practice

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

Business Formation in Philadelphia

Mark Jonathan Sherer is one of 35,326 formation attorneys indexed nationally. Browse formation attorneys in Pennsylvania →

Civil Litigation in Philadelphia

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

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

Insurance Law in Philadelphia

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

Mark Jonathan Sherer is one of 120,903 insurance attorneys indexed nationally. Browse insurance attorneys in Pennsylvania →

International Law in Philadelphia

International law attorneys for cross-border transactions, trade, foreign investment, and treaties.

Mark Jonathan Sherer is one of 39,787 international attorneys indexed nationally. Browse international 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 Jonathan Sherer

Where is Mark Jonathan Sherer's law office located?
Mark Jonathan Sherer's law practice is located in Philadelphia, Pennsylvania. You can contact the office directly through this profile page.
What practice areas does Mark Jonathan Sherer handle?
Mark Jonathan Sherer focuses on formation, litigation, insurance, international. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Mark Jonathan Sherer practiced law?
Mark Jonathan Sherer has 21+ years of legal experience and has been licensed since 2005.
Where did Mark Jonathan Sherer go to law school?
Mark Jonathan Sherer earned their education at (J.D., 2004); (B.A., 2001).
How can I contact Mark Jonathan Sherer for a consultation?
You can contact Mark Jonathan Sherer 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 Philadelphia Choose Mark Jonathan Sherer

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 Jonathan Sherer's practice in the field of formation, litigation, insurance, and international.

Decade-Tested Legal Experience

Mark Jonathan Sherer brings 21+ 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 Michigan, District of Columbia, and Pennsylvania, Mark Jonathan Sherer can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering formation, litigation, and insurance, Mark Jonathan Sherer 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 Jonathan Sherer 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 Jonathan Sherer 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 Jonathan Sherer.

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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 Jonathan Sherer directly.

Mark Jonathan Sherer's Practice Areas & Specializations

Education & Law School Background

J.D.
University of Michigan Law School
- 2004
B.A.
University of Michigan
- 2001

Bar Admissions & Licensed Jurisdictions

Michigan
Admitted: 2005
District of Columbia
Admitted: 2006
Pennsylvania
Admitted: 2024

Client Reviews & Ratings — Mark Jonathan Sherer

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