Atty. Mark K. Sisitsky

Atty. Mark K. Sisitsky

Mr. Mark K.

New York New York 55 yrs experience 55 year
Call (844) 853-1996 Book Appointment

Profile Summary

About Mark K. Sisitsky at a glance

Mark K. Sisitsky is an Attorney based in New York, New York, practicing at Jones Day. They have 55+ years of legal experience, licensed to practice since 1971. Their practice focuses on tax. Admitted to practice in New York (1971) and District of Columbia (1981). Educated at University of Michigan (J.D., 1970) and Dartmouth College (B.A., 1967). Serands clients in New York, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mr. Mark K. Sisitsky is a lawyer practicing banking & finance
  • structured & derivative products, general practice, public finance & tax exempt finance
  • Mark received a B.A. degree from Dartmouth College in 1967, and has been licensed for 55 years
  • Mark practices at Jones Day in New York, NY

Practice Areas Explained

Mark K. Sisitsky's Areas of Practice

Each practice area below reflects the types of cases Mark K. Sisitsky 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.

Mark K. Sisitsky is one of 85,302 tax attorneys indexed nationally. Browse tax attorneys in New York →

Jurisdictional Context

Why local counsel matters in New York

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

Looking for additional New York attorneys? Browse all attorneys in New York or all attorneys in New York.

Frequently Asked

Common questions about Mark K. Sisitsky

Where is Mark K. Sisitsky's law office located?
Mark K. Sisitsky's law practice is located in New York, New York. The firm is Jones Day. You can contact the office directly through this profile page.
What practice areas does Mark K. Sisitsky handle?
Mark K. Sisitsky focuses on tax. Each practice area listed reflects experience handling cases of that type in New York.
How long has Mark K. Sisitsky practiced law?
Mark K. Sisitsky has 55+ years of legal experience and has been licensed since 1971.
Where did Mark K. Sisitsky go to law school?
Mark K. Sisitsky earned their education at (J.D., 1970); (B.A., 1967).
How can I contact Mark K. Sisitsky for a consultation?
You can contact Mark K. Sisitsky 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.

Education

J.D.
University of Michigan
- 1970
B.A.
Dartmouth College
- 1967

Bar Admissions

New York
Admitted: 1971
District of Columbia
Admitted: 1981

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