Atty. Mark Anthony Silverthorn

Atty. Mark Anthony Silverthorn

Mark Anthony Silverthorn is a lawyer practicing contracts & agreements, public finance & tax exempt finance, domestic violence and 1 other area of law. Mark has been licensed for 41 years.

Buffalo Buffalo 41 yrs experience 41 year
Call (716) 617-5692 Book Appointment

Profile Summary

About Mark Anthony Silverthorn at a glance

Mark Anthony Silverthorn is a Member based in Buffalo, New York, practicing at Mark Anthony Silverthorn Law Offices, Professional Corporation. They have 41+ years of legal experience, licensed to practice since 1985. Their practice focuses on contracts, business, tax, and dv defense. Admitted to practice in Ontario (1985) and New York (1997). Educated at University of Western Ontario (LL.B., 1982). Serands clients in Buffalo, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Mark Anthony Silverthorn is a lawyer practicing contracts & agreements, public finance & tax exempt finance, domestic violence and 1 other area of law
  • Mark has been licensed for 41 years
  • Mark practices at Mark Anthony Silverthorn Law Offices, Professional Corporation in Buffalo, NY

Practice Areas Explained

Mark Anthony Silverthorn's Areas of Practice

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

Contracts

Mark Anthony Silverthorn is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in New York →

Business & Corporate Law

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

Mark Anthony Silverthorn is one of 501,317 business attorneys indexed nationally. Browse business attorneys in New York →

Tax Law

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

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

Domestic Violence Defense

Mark Anthony Silverthorn is one of 12,315 dv defense attorneys indexed nationally. Browse dv defense 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 Buffalo 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 Buffalo or all attorneys in New York.

Frequently Asked

Common questions about Mark Anthony Silverthorn

Where is Mark Anthony Silverthorn's law office located?
Mark Anthony Silverthorn's law practice is located in Buffalo, New York. The firm is Mark Anthony Silverthorn Law Offices, Professional Corporation. You can contact the office directly through this profile page.
What practice areas does Mark Anthony Silverthorn handle?
Mark Anthony Silverthorn focuses on contracts, business, tax, dv defense. Each practice area listed reflects experience handling cases of that type in New York.
How long has Mark Anthony Silverthorn practiced law?
Mark Anthony Silverthorn has 41+ years of legal experience and has been licensed since 1985.
Where did Mark Anthony Silverthorn go to law school?
Mark Anthony Silverthorn earned their education at (LL.B., 1982).
How can I contact Mark Anthony Silverthorn for a consultation?
You can contact Mark Anthony Silverthorn 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

LL.B.
University of Western Ontario
- 1982

Bar Admissions

Ontario
Admitted: 1985
New York
Admitted: 1997

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