Estate Planning, Successions & Family Law Helping You Protect Your Future

St. Tammany Parish Divorce Attorney

Family Law, Estate Planning & Personal Injury

Life takes twists and turns that may require you to seek legal help. When you find yourself facing a family challenge or when you've been injured due to negligence, Lindsey S. Olsen, Attorney at Law can be there for you. We are dedicated to facilitating long-lasting relationships with our clients and providing them with legal advice and services that make a difference in their lives.

Our approach to law – be it family law, estate planning, or personal injury – is to take a practical approach to helping clients develop real-world plans that address complex legal issues. We are also proud to serve Mandeville, St. Tammany Parish, and surrounding areas.

We hope to accomplish this for each client with empathy and compassion. Whether you are facing divorce, drafting your will, or seeking compensation from someone who hurt you, our St. Tammany Parish attorney can help.

Contact us online or call (985) 256-3553 today. 

  • Every Case is Handled by Attorney Olsen Personally
  • Same-Day, Evening, & Weekend Appointments Available On Request
  • Exclusive Background in Estate Planning, Successions, & Family Law
  • A Local Attorney that Cares About Her Community
  • “I am so grateful for her services.”
    Lindsey has such a calm and empathetic demeanor. She offered so much emotional support for my family and I while remaining focused on our best interest at all times, she explains everything in detail, and is readily available to answer any of my questions. Lindsey is knowledgeable, trustworthy, and to the point. I am so grateful for her services.
    Amanda
  • “She is very organized and efficient and clearly explained the final steps of the process.”
    Lindsey Olsen provided an excellent service and put her vast knowledge of family and estate planning on full display. She is a true professional and made all of the concerning legal matters regarding our wills and continuing tutorship for our special needs son a walk in the park. She is very organized and efficient and clearly explained the final steps of the process. We enjoyed working with Lindsey and certainly recommend her to other prospective clients.
    Lisa & Craig
  • “Proved to be reliable, trustworthy and honest.”
    When my father passed away. We reached out to Lindsey Olsen to do his succession. It was a very difficult time for my mother, brother, and I. She was incredibly patient and professional. All our questions were answered and the process was as smooth as possible. She proved to be reliable, trustworthy and honest. We will definitely use her services again.
    Cheraine
Lindsey S. Olsen Photo
Lindsey S. Olsen
A Northshore native, Lindsey Olsen earned her law degree from Loyola University New Orleans, where she gained hands-on experience representing indigent clients. She focuses on Family Law, Successions, and Estate Planning and is a member of the Louisiana State Bar Association. Lindsey lives in Mandeville with her husband and daughter.
Take the Next Step Toward Resolution

Whether you're navigating a divorce, planning for the future, or seeking justice after an injury, we’re here to provide compassionate and effective legal support. Let us help you move forward with confidence. Contact us today to schedule a consultation and get the legal guidance you deserve.

Contact Us

Use the form below or call us to schedule an appointment. Our general response time is one business day.

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