Atty. Thomas John O'Connor

Atty. Thomas John O'Connor

Thomas John O'Connor is a lawyer practicing personal injury, medical malpractice, automobile accidents and injuries and 4 other areas of law. Thomas received a B.S. degree from Eastern Michigan University in 1973, and has been licensed for 43 years.

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Profile Summary

About Thomas John O'Connor at a glance

Thomas John O'Connor is a Member based in Rancho Santa Margarita, California, practicing at Law Offices of O'Connor & Martin. They have 43+ years of legal experience, licensed to practice since 1983. Their practice focuses on wrongful termination, car accidents, sexual harassment, medical malpractice, and personal injury. Admitted to practice in California (1983). Educated at Western State University (J.D., 1982) and Eastern Michigan University (B.S., 1973). Active member of State Bar of California. Serands clients in Rancho Santa Margarita, CA and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Thomas John O'Connor is a lawyer practicing personal injury, medical malpractice, automobile accidents and injuries and 4 other areas of law
  • Thomas received a B.S. degree from Eastern Michigan University in 1973, and has been licensed for 43 years
  • Thomas practices at Law Offices of O'Connor & Martin in Rancho Santa Margarita, CA

Practice Areas Explained

Thomas John O'Connor's Areas of Practice

Each practice area below reflects the types of cases Thomas John O'Connor handles, with a brief overview of what that area of law covers.

Wrongful Termination

Thomas John O'Connor is one of 6,921 wrongful termination attorneys indexed nationally. Browse wrongful termination attorneys in California →

Car Accidents

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

Thomas John O'Connor is one of 36,807 car accidents attorneys indexed nationally. Browse car accidents attorneys in California →

Sexual Harassment

Thomas John O'Connor is one of 6,021 sexual harassment attorneys indexed nationally. Browse sexual harassment attorneys in California →

Medical Malpractice

Medical malpractice lawyers represent patients harmed by negligent doctors, hospitals, and other providers. Free case review, no fee unless you win.

Thomas John O'Connor is one of 49,086 medical malpractice attorneys indexed nationally. Browse medical malpractice 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.

Thomas John O'Connor is one of 264,852 personal injury attorneys indexed nationally. Browse personal injury 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 Rancho Santa Margarita 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 Rancho Santa Margarita or all attorneys in California.

Frequently Asked

Common questions about Thomas John O'Connor

Where is Thomas John O'Connor's law office located?
Thomas John O'Connor's law practice is located in Rancho Santa Margarita, California. The firm is Law Offices of O'Connor & Martin. You can contact the office directly through this profile page.
What practice areas does Thomas John O'Connor handle?
Thomas John O'Connor focuses on wrongful termination, car accidents, sexual harassment, medical malpractice, personal injury. Each practice area listed reflects experience handling cases of that type in California.
How long has Thomas John O'Connor practiced law?
Thomas John O'Connor has 43+ years of legal experience and has been licensed since 1983.
Where did Thomas John O'Connor go to law school?
Thomas John O'Connor earned their education at (J.D., 1982); (B.S., 1973).
How can I contact Thomas John O'Connor for a consultation?
You can contact Thomas John O'Connor 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.
Western State University
- 1982
B.S.
Eastern Michigan University
- 1973

Bar Admissions

California
Admitted: 1983

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