Joseph Lassen

Joseph Lassen

  • Divorce, Bankruptcy, Business Law ...
  • New Jersey, New York, Texas
Claimed Lawyer ProfileSocial Media

Prior to becoming an attorney, Joe Lassen served as a police officer with the New York City Police Department and retired as a Lieutenant after 20 years of service. He received his Bachelor of Science in 1993 from the John Jay College in Legal Studies and his Juris Doctorate from Brooklyn Law School in 2002. While in law school, Joe worked for the NYPD’s prosecutor’s office, handling high profile corruption cases. Joe was a first responder on September 11th at the World Trade Center and shares a special affinity for all military branches and first responders.

Joseph Lassen started practicing law in 2003 in New York and New Jersey. He was later admitted to the Texas Bar in 2014. During this time, Joe has primarily focused on divorce, child custody, child support, and numerous other family law matters. He has helped countless families navigate difficult circumstances with compassion and understanding, while still aggressively advocating for his clients in court. He is experienced in all areas of practice including trial, mediation, and settlement negotiation. Before opening his own firm, Joe worked for one of the top personal injury attorneys in San Antonio and Corpus Christi, and also in a high-volume family law practice in San Antonio. Joe determined he could provide more personalized service and devote a greater amount of attention to his clients in his own firm.

His memberships include the Texas Bar Association, San Antonio Bar Association, and New York Bar Association. Joseph lives in San Antonio with his wife, Robyn, and their four sons.

Brooklyn Law School
J.D. (2002)
Brooklyn Law School Logo
Professional Associations
State Bar of Texas
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Jurisdictions Admitted to Practice
New Jersey
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New York
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Practice Areas
Collaborative Law, Contested Divorce, Military Divorce, Property Division, Same Sex Divorce, Spousal Support & Alimony, Uncontested Divorce
Chapter 11 Bankruptcy, Chapter 13 Bankruptcy, Chapter 7 Bankruptcy, Debt Relief
Business Law
Business Contracts, Business Dissolution, Business Finance, Business Formation, Business Litigation, Franchising, Mergers & Acquisitions, Partnership & Shareholder Disputes
Criminal Law
Criminal Appeals, Drug Crimes, Expungement, Fraud, Gun Crimes, Internet Crimes, Sex Crimes, Theft, Violent Crimes
Estate Planning
Guardianship & Conservatorship Estate Administration, Health Care Directives, Trusts, Wills
Family Law
Adoption, Child Custody, Child Support, Father's Rights, Guardianship & Conservatorship, Paternity, Prenups & Marital Agreements, Restraining Orders, Same Sex Family Law
Personal Injury
Animal & Dog Bites, Brain Injury, Car Accidents, Construction Accidents, Motorcycle Accidents, Premises Liability, Truck Accidents, Wrongful Death
Real Estate Law
Commercial Real Estate, Condominiums, Easements, Eminent Domain, Homeowners Association, Land Use & Zoning, Mortgages, Neighbor Disputes, Residential Real Estate, Water Law
Websites & Blogs
Law Firm of Joseph Lassen Website
Contact & Map
Law Firm of Joseph Lassen
3519 Paesanos Parkway
Suite 100
San Antonio, TX 78231
Telephone: (210) 625-6540
Monday: 9 AM - 5 PM
Tuesday: 9 AM - 5 PM
Wednesday: 9 AM - 5 PM (Today)
Thursday: 9 AM - 5 PM
Friday: 9 AM - 5 PM
Saturday: Closed
Sunday: Closed