Cassie Preston Gailmor has spent over a decade holding insurance companies, employers, and property owners accountable across Louisiana — so injured people get more than a settlement offer. They get the truth on the record.
"My job isn't to make a case disappear with a quick check. It's to make sure the people who hurt my client can't look away from what they did."
Cassie Preston Gailmor founded Gailmor Law Group to give injured Louisianans the kind of representation usually reserved for the corporations on the other side of the table — and nothing less.
A graduate of Loyola University New Orleans College of Law (2010), Cassie built her practice trying car accident, premises liability, construction, and workplace injury cases in courtrooms across the state. She's spent her career on one side of the aisle: the side of the person who got hurt.
Beyond her own caseload, Cassie sits on the Executive Board of the New Orleans Bar Association, chairs the Solos & Small Firms Section of the Louisiana State Bar Association, and co-chairs the Women's Caucus of the Louisiana Association for Justice.
Every case is investigated early, documented thoroughly, and prepared as if it's going to trial — because cases prepared for trial are the ones that settle fairly.
Rear-end collisions, intersection wrecks, and crashes caused by distracted or impaired drivers — we deal directly with the insurer so you don't have to.
Slip-and-falls, inadequate security, and unsafe property conditions on commercial or residential premises across Louisiana.
Jobsite injuries involving general contractors, subcontractors, and equipment failures — cases that demand someone who knows the chain of liability.
WDSU Channel 6 brought Cassie into the studio as the legal expert on what drivers need to know about their rights and how to navigate insurance claims after a crash on the Lake Pontchartrain Causeway. Watch the full 2-minute segment below.
Watch Full Segment on WDSU.com
Peer-reviewed and press recognition, listed the way a litigator likes things: chronologically, and with sourcing.
Profiled alongside the city's leading female litigators for her work representing injured Louisianans and her leadership across the bar associations.
Recognized among Louisiana's top-rated civil litigation and trial attorneys for the Greater New Orleans region.
Selected through a peer-influenced, research-driven process recognizing the top 5% of attorneys in the state each year.
Verified Google reviews from real clients.
"I cannot speak highly enough about Gailmor Law Group. From the very first consultation, I felt confident that I was in capable and caring hands. Cassie is not only incredibly knowledgeable and experienced but also deeply compassionate, which made an overwhelming situation so much easier to navigate. Her attention to detail and commitment to achieving the best possible outcome were evident throughout the entire process. What sets Gailmor Law Group apart is their unwavering dedication to their clients. Thanks to her hard work and expertise, my case was resolved with an outcome that exceeded my expectations."
"Gailmor Group represented me on a hurricane insurance claim. They were excellent. Cassie, my attorney, was smart, efficient and a fierce negotiator. She ultimately won the case for me. Highly recommend."
"Mrs. Cassie is the best attorney in the south! She is intelligent, efficient, and effective. She truly cares and works diligently to get her clients taken care of. If you need an attorney, look no further, you found her."
"Cassie Gailmor is a dedicated and skilled personal injury attorney who genuinely cares about her clients. She tirelessly advocates for those who have been injured, ensuring they receive the compensation they deserve. Cassie's professionalism, ethics, and commitment to justice make her a trusted advocate in the legal community."
"Cassie and her team will handle your case with the utmost compassion and care. The legal world, and her clients, are better off having her as a lawyer. She is very knowledgeable when it comes to personal injury litigation and lawsuits."
"Fantastic! Knowledgeable and personable."
"Excellent personal injury attorney. Highly recommended!"
Tell us what happened. No cost, no pressure — just a straight answer on whether you have a case worth pursuing.
We gather records, accident reports, and evidence immediately — before it disappears or memories fade.
We build your case as if it's headed to trial, which is why insurers take our settlement numbers seriously.
If a fair offer doesn't come, we're prepared to argue your case in front of a Louisiana jury.
Every inquiry is reviewed personally. If you've been hurt because of someone else's negligence, you have a limited window to act under Louisiana law. Reach out today.
Thank you for reaching out. Cassie or a member of her team will be in touch within 24 hours.
Past results do not guarantee future outcomes. Every case is different, and case results depend on a variety of factors unique to each matter. No representation is made that the quality of legal services performed is greater than the quality of legal services performed by other lawyers. This is attorney advertising.