Atty. James Patrick Sullivan, Jr

Atty. James Patrick Sullivan, Jr

James Patrick Sullivan, Jr is a lawyer practicing civil practice, trial practice, probate and 9 other areas of law. James received a B.S. degree from Santa Clara University in 1955, and has been licensed for 62 years.

San Mateo San Mateo 62 yrs experience 62 year
Call (650) 715-0107 Book Appointment

Profile Summary

About James Patrick Sullivan, Jr at a glance

James Patrick Sullivan, Jr is a Member based in San Mateo, California, practicing at James P. Sullivan, Jr.. They have 62+ years of legal experience, licensed to practice since 1964. Their practice focuses on probate, personal injury, criminal defense, family law, and estate planning. Admitted to practice in California (1964). Educated at Santa Clara University (J.D., 1963) and Santa Clara University (B.S., 1955). Active member of San Mateo County Bar Association State Bar of California. Serands clients in San Mateo, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • James Patrick Sullivan, Jr is a lawyer practicing civil practice, trial practice, probate and 9 other areas of law
  • James received a B.S. degree from Santa Clara University in 1955, and has been licensed for 62 years
  • James practices at James P. Sullivan, Jr. in San Mateo, CA

Practice Areas Explained

James Patrick Sullivan, Jr's Areas of Practice

Each practice area below reflects the types of cases James Patrick Sullivan, Jr handles, with a brief overview of what that area of law covers.

Probate

James Patrick Sullivan, Jr is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in California →

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.

James Patrick Sullivan, Jr is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury attorneys in California →

Criminal Defense

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

James Patrick Sullivan, Jr is one of 214,271 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in California →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

James Patrick Sullivan, Jr is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in California →

Estate Planning & Probate

An estate planning attorney prepares wills, trusts, powers of attorney, and healthcare directives to protect your family and pass on your assets.

James Patrick Sullivan, Jr is one of 226,537 estate planning attorneys indexed nationally. Browse estate planning attorneys in California →

Jurisdictional Context

Why local counsel matters in California

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

Looking for additional California attorneys? Browse all attorneys in San Mateo or all attorneys in California.

Frequently Asked

Common questions about James Patrick Sullivan, Jr

Where is James Patrick Sullivan, Jr's law office located?
James Patrick Sullivan, Jr's law practice is located in San Mateo, California. The firm is James P. Sullivan, Jr.. You can contact the office directly through this profile page.
What practice areas does James Patrick Sullivan, Jr handle?
James Patrick Sullivan, Jr focuses on probate, personal injury, criminal defense, family law, estate planning. Each practice area listed reflects experience handling cases of that type in California.
How long has James Patrick Sullivan, Jr practiced law?
James Patrick Sullivan, Jr has 62+ years of legal experience and has been licensed since 1964.
Where did James Patrick Sullivan, Jr go to law school?
James Patrick Sullivan, Jr earned their education at (J.D., 1963); (B.S., 1955).
How can I contact James Patrick Sullivan, Jr for a consultation?
You can contact James Patrick Sullivan, Jr 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.
Santa Clara University
- 1963
B.S.
Santa Clara University
- 1955

Bar Admissions

California
Admitted: 1964

Reviews

These reviews belong to platform users; they do not constitute advertisement or promotion for the attorney. Opinions are published for informational purposes only.

No reviews yet.