Atty. John Arthur Sheehan

Atty. John Arthur Sheehan

John Arthur Sheehan is a lawyer practicing auto accidents, bicycle accidents, boating accidents and 10 other areas of law. John received a B.A. degree from Canisius College in 1982, and has been licensed for 38 years.

Buffalo Buffalo 38 yrs experience 38 year
Call (716) 300-5414 Book Appointment

Profile Summary

About John Arthur Sheehan at a glance

John Arthur Sheehan is an Attorney based in Buffalo, New York, practicing at Cellino Law. They have 38+ years of legal experience, licensed to practice since 1988. Their practice focuses on car accidents, dui/dwi, truck accidents, wrongful death, and personal injury. Admitted to practice in California (1988) and New York (1990). Educated at McGeorge School of Law, University of Pacific (J.D., 1987) and Canisius College (B.A., 1982). Serands clients in Buffalo, NY and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • John Arthur Sheehan is a lawyer practicing auto accidents, bicycle accidents, boating accidents and 10 other areas of law
  • John received a B.A. degree from Canisius College in 1982, and has been licensed for 38 years
  • John practices at Cellino Law in Buffalo, NY

Practice Areas Explained

John Arthur Sheehan's Areas of Practice

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

Car Accidents

Hurt in a car crash? Car accident lawyers fight insurance companies for fair compensation — free consult, no fee unless you win.

John Arthur Sheehan is one of 36,807 car accidents attorneys indexed nationally. Browse car accidents attorneys in New York →

DUI / DWI Defense

Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.

John Arthur Sheehan is one of 29,977 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in New York →

Truck Accidents

John Arthur Sheehan is one of 4,975 truck accidents attorneys indexed nationally. Browse truck accidents attorneys in New York →

Wrongful Death

John Arthur Sheehan is one of 31,253 wrongful death attorneys indexed nationally. Browse wrongful death attorneys in New York →

Personal Injury

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

John Arthur Sheehan is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury 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 John Arthur Sheehan

Where is John Arthur Sheehan's law office located?
John Arthur Sheehan's law practice is located in Buffalo, New York. The firm is Cellino Law. You can contact the office directly through this profile page.
What practice areas does John Arthur Sheehan handle?
John Arthur Sheehan focuses on car accidents, dui/dwi, truck accidents, wrongful death, personal injury. Each practice area listed reflects experience handling cases of that type in New York.
How long has John Arthur Sheehan practiced law?
John Arthur Sheehan has 38+ years of legal experience and has been licensed since 1988.
Where did John Arthur Sheehan go to law school?
John Arthur Sheehan earned their education at (J.D., 1987); (B.A., 1982).
How can I contact John Arthur Sheehan for a consultation?
You can contact John Arthur Sheehan 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.
McGeorge School of Law, University of Pacific
- 1987
B.A.
Canisius College
- 1982

Bar Admissions

California
Admitted: 1988
New York
Admitted: 1990

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