Former Insurance Defense Lawyers Fighting for You
We know how insurance companies think — because we used to work for them. At Sotiriou Wilmowski Injury Law, our team of former insurance defense attorneys now fights exclusively for injury victims.
If you’ve been hurt in an accident in anywhere in Missouri or Illinois, you deserve attorneys who know the playbook insurance companies use to delay, deny, and devalue claims. We bring insider knowledge, real trial experience, and a relentless commitment to getting you the compensation you deserve.
Whether you were injured in a car crash downtown, struck by a negligent truck driver on the highway, or hurt while simply crossing the street in your own neighborhood, we’re here to level the playing field. We treat every client like family — and we don’t get paid unless you win.

Why Choose Sotiriou Wilmowski?

The Sotiriou Wilmowski Insider Advantage™
We didn’t just study how insurance companies operate — we defended them. We know how claims are evaluated, what makes them nervous, and which tactics they use to minimize payouts. Today, we use that knowledge against them to fight for you.
Built on Real Trial Experience
Your case won’t be passed to a junior associate. At our firm, experienced trial attorneys handle your claim from start to finish. We’ve stood in courtrooms across Missouri and Illinois, taking on insurers and corporations that thought they could outspend injury victims.
Clear, Honest Communication
We believe trust is built on transparency. You’ll always know what’s happening in your case. We answer the phone, return calls, and explain things in plain English. With us, there are no surprises — just clear, honest updates every step of the way.
No Fee Unless We Win
You shouldn’t have to worry about the cost of quality representation. At Sotiriou Wilmowski, you pay nothing unless we recover money for you. Our fee comes directly from your settlement or verdict, not your pocket.
Respected. Trusted. Proven.
We’ve recovered millions of dollars for clients in Missouri and Illinois. Insurance companies know our names — and they know we don’t back down. That respect translates into faster negotiations and stronger results for our clients.
Local Expertise and Knowledge
We’re proud to be a locally owned law firm. We live and work here, and we’re committed to helping our neighbors across Missouri and Illinois get justice when they’re hurt.

Insurance Companies Know Our Track Record
At Sotiriou Wilmowski, we’ve helped clients recover millions in compensation for serious injuries. Our background defending insurance companies gives us a unique perspective: we know what arguments they’ll use, and we prepare cases to beat them at their own game.
Insurance companies often settle faster and for more money when they see our names attached to a case — because they know we’re prepared to go to trial if necessary.
$2 Million
Truck Accident — Jefferson County, Missouri
Our client was struck by a tractor‑trailer and required multiple spinal surgeries. We resolved the case for $2 million before even filing suit.
$1.5 Million
Truck Accident — St. Louis County, Missouri
A tractor‑trailer rear‑ended our client on I‑270 after the hood flew up and obstructed the driver’s view. Our client underwent spinal surgery.
$1.5 Million
Pedestrian Accident — St. Louis County, Missouri
We represented the family of a man struck and killed while in a crosswalk. We pursued the employer of the driver and secured $1.5 million.
$1.377 Million
Box Truck Accident — St. Clair County, Illinois
Our client was rear‑ended at a red light by a box truck driver who tried to blame him. We uncovered video proving the truth and settled after depositions.
$1.1 Million
Car Accident — Jefferson County, Missouri
After a DUI crash hospitalized our client for weeks, we held the impaired driver accountable.
$1 Million
Work Van Accident — Clay County, Missouri
Our client was hit by a work van and underwent two spinal surgeries. We resolved the case at mediation.
Award-Winning and Nationally Recognized
At Sotiriou Wilmowski, we’re not just award-winning injury lawyers — we’re former insurance defense attorneys who know exactly how the other side thinks. That experience gives us a strategic edge, and the results speak for themselves.
We’ve been recognized by Best Lawyers and The National Trial Lawyers and accredited by the Better Business Bureau, honors that reflect our success both in and out of the courtroom. Our lawyers are members of the Million Dollar and Multi-Million Dollar Advocates Forum and have been honored by Marquis Who’s Who.
When you work with us, you’re getting attorneys with insider knowledge, national recognition, and a relentless drive to win for people — not corporations.














Cases We Handle
We don’t dabble. We focus 100% on personal injury law. From car crashes to catastrophic injuries, we fight for clients across Missouri and Illinois.
Truck Accidents
Deme worked for one of the largest trucking insurers in the country. Tom holds a Class A CDL and knows trucking regulations inside and out. Together, we bring unmatched insight into how to win truck accident cases.
Car Accidents
We defended negligent drivers and their insurers. Now we use that same playbook against them to secure justice for victims.
Motorcycle Accidents
Motorcyclists are often unfairly blamed. We know the defense tactics insurers use to shift fault — and how to stop them.
Dog Bites & Attacks
Dog owners and their insurers deny, deflect, and delay. We’ve seen every trick, and we know how to hold them accountable.
Slip/Trip and Fall Injuries
We used to defend property owners. Now we expose unsafe conditions that cause serious injuries.
Wrongful Death
We understand how insurers value these high‑stakes cases — and we make sure families get the full value their loved one deserves.
Uninsured & Underinsured Motorist Insurance Claims (UM/UIM)
We help clients navigate their own policies when the at‑fault driver doesn’t have enough coverage.
Don’t See Your Case Type Listed?
We handle a wide range of all personal injury cases. Call us to see if we can help.
What Real Clients Say About Working With Us
Here’s what our clients say about working with our team — and why they recommend us to friends and family.




After a year went by, I was connected with Tom. He kept me informed, answered all of my frantic emails, boosted me up but also kept my feet on the ground. I feel very comfortable with this firm, and that's a LOT from an ADHD person; my brain was everywhere, but they made it all make sense.
We went to mediation and it seemed all so easy. I'm so grateful my case didn't end up in court, and I have this team to thank for it.


They fought to make sure I was treated fairly. I honestly ended up receiving more compensation than I expected, which gave me a lot of peace of mind after such a stressful situation.
If you want someone who is knowledgeable, and willing to go the extra mile to help you recover both physically and financially, I would absolutely recommend them, especially Deme.

She and her team are the best at what they do and I would highly recommend them.






What really impressed me was how hard Tom fought on my behalf. He left no stone unturned, and his attention to detail and persistence truly paid off. Thanks to his expertise and determination, we reached a settlement that far exceeded my expectations.
Beyond his skill as an attorney, Tom genuinely cares about his clients. He treated me like more than just another case to work—he treated me like a person going through a difficult time, and that made all the difference.
If you are ever in need of an amazingly skulled attorney, backed by an equally amazing team, I wholeheartedly recommend Tom Wilmowski. He is knowledgeable, tireless, and will go above and beyond to get you the best possible result.


You won't regret it - choose him to represent you!


Their attention to detail, thorough preparation, and confident representation gave me peace of mind during a stressful time. It was clear they genuinely cared about getting the best outcome for me — and they delivered. I’m incredibly grateful for their expertise and would highly recommend using their services.

Tom’s skill in guiding us through the legal process and setting expectations for probable outcomes was spot on. He took on an at-fault accident case, advocated fiercely, and we won. Our daughter endured a tremendous recovery, and thanks to Tom’s advocacy, she received a settlement that truly reflects what she went through and deserves.
What truly set Tom apart was the compassion he showed during an incredibly difficult time—when my husband unexpectedly passed away during the case. Tom and his team reached out with heartfelt condolences and even sent flowers to the funeral home. That personal care meant so much to our family.
Tom puts his heart into every case because he genuinely believes in advocacy and justice. We are beyond grateful and highly recommend Tom Wilmowski to anyone in need of a personal injury attorney.



They have attention to detail, constant communication, and genuinely care. What impresses me most is their ability to combine expertise with empathy. I have admiration for them.
If you are looking for an injury law firm that treats you like a human and not a case number, look no further than Sotiriou Wilmowski. I'm incredibly grateful, I Highly Recommend!




Free Case Review by Former Insurance Attorneys
No obligation. No cost.


Deme Sotiriou
Partner
Talk with Deme and Tom Today
Want a lawyer who used to work for the insurance company? Now you’ve got two.

Tom Wilmowski
Partner

Deme Sotiriou
Partner

Tom Wilmowski
Partner
Talk with Deme and Tom Today
Want a lawyer who used to work for the insurance company? Now you’ve got two.



