Atty. Mark K. Kessler

Atty. Mark K. Kessler

Mark K. Kessler is a lawyer practicing corporate law, securities law, investment companies and 4 other areas of law.

Philadelphia Philadelphia 65 yrs experience 65 year
Call (267) 925-3596 Book Appointment

Corporate Law & More Attorney · Serving Philadelphia, PA · 65+ Years Experience

Profile Summary

About Mark K. Kessler at a Glance

Mark K. Kessler is a business, m&a, securities, and consumer attorney based in Philadelphia, Pennsylvania. They have 65+ years of legal experience, licensed to practice since 1961. Admitted to practice in Pennsylvania (1961) and Supreme Court of Pennsylvania Supreme Court of the United States (1961). Educated at University of Pennsylvania Law School J.D. (—) and Brown University B.A. (—). Recognitions include AV Preeminent. Active member of Professional Activities •Philadelphia Bar Association - Section of Business Law, Former Chair - Committee on Securities Regulation, Former Chair •American Law Institute. Serves clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Mark K. Kessler

  • Mark K. Kessler is a lawyer practicing corporate law, securities law, investment companies and 4 other areas of law
  • Mark received a B.A. degree from Brown University, and has been licensed for 65 years
  • Mark practices in Philadelphia, PA

Practice Areas Explained

Mark K. Kessler's Areas of Legal Practice

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

Business & Corporate Law in Philadelphia

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

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

Mergers & Acquisitions in Philadelphia

Mark K. Kessler is one of 49,430 m&a attorneys indexed nationally. Browse m&a attorneys in Pennsylvania →

Securities Law in Philadelphia

Mark K. Kessler is one of 64,075 securities attorneys indexed nationally. Browse securities attorneys in Pennsylvania →

Consumer Protection in Philadelphia

Consumer protection attorneys for fraud, lemon law, debt harassment, and deceptive trade practices.

Mark K. Kessler is one of 50,226 consumer attorneys indexed nationally. Browse consumer 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 K. Kessler

Where is Mark K. Kessler's law office located?
Mark K. Kessler's law practice is located in Philadelphia, Pennsylvania. You can contact the office directly through this profile page.
What practice areas does Mark K. Kessler handle?
Mark K. Kessler focuses on business, m&a, securities, consumer. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
How long has Mark K. Kessler practiced law?
Mark K. Kessler has 65+ years of legal experience and has been licensed since 1961.
Where did Mark K. Kessler go to law school?
Mark K. Kessler earned their education at (—); (—).
How can I contact Mark K. Kessler for a consultation?
You can contact Mark K. Kessler 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 K. Kessler received?
Mark K. Kessler's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Philadelphia Choose Mark K. Kessler

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 K. Kessler's practice in the field of business, m&a, securities, and consumer.

Decade-Tested Legal Experience

Mark K. Kessler brings 65+ 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 and Supreme Court of Pennsylvania Supreme Court of the United States, Mark K. Kessler can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business, m&a, and securities, Mark K. Kessler 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 K. Kessler 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 K. Kessler Handles in Philadelphia

Below is a representative sample of the types of matters Mark K. Kessler 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 K. Kessler directly to discuss the specifics of your situation.

Search Reference

How People Find Mark K. Kessler 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 K. Kessler.

Mark K. Kessler attorney Mark K. Kessler lawyer Mark K. Kessler Philadelphia Mark K. Kessler Pennsylvania Mark K. Kessler reviews Mark K. Kessler contact business attorney in Philadelphia business lawyer Philadelphia best business attorney Philadelphia top rated business lawyer near me business 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 K. Kessler directly.

Education & Law School Background

—
University of Pennsylvania Law School J.D.
- In Progress
—
Brown University B.A.
- In Progress

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Pennsylvania
Admitted: 1961
Supreme Court of Pennsylvania Supreme Court of the United States
Admitted: 1961

Client Reviews & Ratings — Mark K. Kessler

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