Atty. Daniel Sean O'Sullivan
Daniel Sean O'Sullivan is a lawyer practicing family law, criminal - dui, personal injury and 7 other areas of law. Daniel received a B.A. degree from University of California at Santa Barbara in 1986, and has been licensed for 36 years.
Profile Summary
About Daniel Sean O'Sullivan at a glance
Daniel Sean O'Sullivan is a Member based in Santa Ana, California, practicing at Daniel S. O'Sullivan. They have 36+ years of legal experience, licensed to practice since 1990. Their practice focuses on divorce, dui/dwi, child custody, contracts, and personal injury. Admitted to practice in California (1990). Educated at Loyola Law School (J.D., 1989) and University of California at Santa Barbara (B.A. Pol., 1986). Active member of State Bar of California. Serands clients in Santa Ana, CA and the surrounding metropolitan area.
Want to Get Service From This Attorney?
Sign up free and choose one of the two methods below.
Have a legal question? Sign up free, submit it through the Ask the Attorney module and receive a focused answer from a specialist.
- Free to ask a question
- Answers from specialist attorneys
- Optional private / anonymous question
Request an online video meeting or an in-person consultation at the attorney's office. Pick a time that works for you and share the details securely.
- Online video meeting
- In-person at the attorney's office
- Secure messaging and payment
About
- Daniel Sean O'Sullivan is a lawyer practicing family law, criminal - dui, personal injury and 7 other areas of law
- Daniel received a B.A. degree from University of California at Santa Barbara in 1986, and has been licensed for 36 years
- Daniel practices at Daniel S. O'Sullivan in Santa Ana, CA
Practice Areas Explained
Daniel Sean O'Sullivan's Areas of Practice
Each practice area below reflects the types of cases Daniel Sean O'Sullivan handles, with a brief overview of what that area of law covers.
A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.
Daniel Sean O'Sullivan is one of 50,487 divorce attorneys indexed nationally. Browse divorce attorneys in California →
Find experienced DUI and DWI defense attorneys near you. Compare verified profiles, read client reviews, and consult about your case for free.
Daniel Sean O'Sullivan is one of 29,976 dui/dwi attorneys indexed nationally. Browse dui/dwi attorneys in California →
Daniel Sean O'Sullivan is one of 31,241 child custody attorneys indexed nationally. Browse child custody attorneys in California →
Daniel Sean O'Sullivan is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in California →
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.
Daniel Sean O'Sullivan 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 Santa Ana 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 Santa Ana or all attorneys in California.
Frequently Asked
Common questions about Daniel Sean O'Sullivan
Where is Daniel Sean O'Sullivan's law office located?
What practice areas does Daniel Sean O'Sullivan handle?
How long has Daniel Sean O'Sullivan practiced law?
Where did Daniel Sean O'Sullivan go to law school?
How can I contact Daniel Sean O'Sullivan for a consultation?
Practice Areas
Education
Bar Admissions
Reviews
No reviews yet.