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Lonnie K. Seide Divorce & Family Law Attorney in Newport Beach, CA

Newport Beach, CA 92660

Lonnie K. Seide provides divorce and family law representation in Newport Beach, California, including matters involving child custody, alimony, collaborative divorce, and divorce.

Lonnie K. Seide helps clients in Newport Beach and throughout California with divorce and family law matters.

Updated: October 13, 2026 · General information, not legal advice

Focus
Alimony & Spousal Support, Child Support, Custody & Visitation, Dissolution, Divorce, Domestic Violence, Marital Property, Paternity
Family law matters in Newport Beach
Divorce Lawyer in Newport Beach, CA
Family Law Attorney in Newport Beach, CA
Child Custody Lawyer in Newport Beach, CA
Child Support Lawyer in Newport Beach, CA
Alimony Lawyer in Newport Beach, CA
Property Division Lawyer in Newport Beach, CA
Contact
Phone: +19497241111
Address: 1811 Quail St · Newport Beach, CA 92660
Website: https://www.minyardmorris.com
Background
Licensed state: California
Licensed since: 1992
Law school: St. John's University School of Law
Education: St. John’s University School of Law (J.D.); Northeastern University (B.S., with honors)
Professional activity: Member of the Orange County Bar Association; Founding member of the Orange County Jewish Bar Association; Served on the Administration of Justice Committee of the Orange County Bar Association; Former member of the Family Law Section Executive Committee of the State Bar; Served on the Board of Directors of the Family Law Section of the Orange County Bar Association - where he was Secretary, Treasurer, Vice President, and President; Chair of the Family Law Spring Retreat - AAML; Co-Dean of the Family Law Annual Institute of Family Law Trial Advocacy - AAML; Served on the Board of Directors of the Southern California Chapter of the American Academy of Matrimonial Lawyers; Founding Fellow of the Society of Fellows of the Orange County Bar Foundation; Member of the Orange County Bar Association's Judiciary Committee (2016 - Present); Fellow of the American Academy of Matrimonial Lawyers; Massachusetts Bar; New York Bar; U.S. Tax Court; California Bar; U.S. District Court, Eastern and Southern Districts of New York; U.S. Court of Appeals, Second Circuit; U.S. Supreme Court
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