Atty. Jennifer Karpchuk

Atty. Jennifer Karpchuk

Jennifer W. Karpchuk represents companies and individuals in various matters related to state and local taxation, with an emphasis on the minimization of state and local tax obligations.

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Profile Summary

About Jennifer Karpchuk at a glance

Jennifer Karpchuk is a tax and tax litigation attorney based in Philadelphia, Pennsylvania, practicing at Holland & Knight LLP. Admitted to practice in Pennsylvania, Pennsylvania and New Jersey, New Jersey. Educated at Temple University (—, 2009) and University of Delaware (—). Recognitions include Best Lawyers in America — Litigation and Controversy - Tax (2026) and Best Lawyers in America — Tax Law (2026). Serands clients in Philadelphia, PA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Jennifer W. Karpchuk represents companies and individuals in various matters related to state and local taxation, with an emphasis on the minimization of state and local tax obligations
  • She has extensive experience handling state and local tax matters, including those related to: corporate income taxes, franchise taxes, gross receipts taxes, excise taxes, personal income taxes, sales and use taxes, business privilege taxes, and real estate taxes
  • Jennifer serves in a number of leadership roles
  • She is the current chair of the Philadelphia Bar Association’s State and Local Tax Committee, as well as an appointed member of the Philadelphia Bar Association’s Tax Council
  • She also serves as the current secretary of the Pennsylvania Bar Association’s Tax Section
  • Jennifer is part of the American Bar Association’s State and Local Tax Committee’s executive committee, serving as co-chair of the Sales and Use Tax subcommittee and Miscellaneous Taxes subcommittee
  • Jennifer writes a quarterly article for State Tax Notes and is a frequent contributor to The Legal Intelligencer
  • She was also co-author of The Legal Intelligencer’s Pennsylvania Tax Handbook and the Pennsylvania Chapter of the American Bar Association’s Property Tax Deskbook

Practice Areas Explained

Jennifer Karpchuk's Areas of Practice

Each practice area below reflects the types of cases Jennifer Karpchuk handles, with a brief overview of what that area of law covers.

Tax Law

Tax attorneys handle IRS audits, tax debt, international tax, estate planning, and tax court litigation.

Jennifer Karpchuk is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in Pennsylvania →

Tax Litigation

Jennifer Karpchuk is one of 3,110 tax litigation attorneys indexed nationally. Browse tax litigation attorneys in Pennsylvania →

Jurisdictional Context

Why local counsel matters in Pennsylvania

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 andnue, 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.

Looking for additional Pennsylvania attorneys? Browse all attorneys in Philadelphia or all attorneys in Pennsylvania.

Frequently Asked

Common questions about Jennifer Karpchuk

Where is Jennifer Karpchuk's law office located?
Jennifer Karpchuk's law practice is located in Philadelphia, Pennsylvania. The firm is Holland & Knight LLP. You can contact the office directly through this profile page.
What practice areas does Jennifer Karpchuk handle?
Jennifer Karpchuk focuses on tax, tax litigation. Each practice area listed reflects experience handling cases of that type in Pennsylvania.
Where did Jennifer Karpchuk go to law school?
Jennifer Karpchuk earned their education at (—, 2009); (—).
How can I contact Jennifer Karpchuk for a consultation?
You can contact Jennifer Karpchuk 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 Jennifer Karpchuk received?
Jennifer Karpchuk's notable recognition includes: Best Lawyers in America — Litigation and Controversy - Tax; Best Lawyers in America — Tax Law.

Education

Temple University
- 2009
University of Delaware
- In Progress

Awards

Best Lawyers in America — Litigation and Controversy - Tax
- 2026
Best Lawyers in America — Tax Law
- 2026

Bar Admissions

Pennsylvania, Pennsylvania
New Jersey, New Jersey

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