800-553-3125
618-244-5335 Mt.Vernon
217-240-5661 Effingham

Accident & Injury Lawyers

  • FREE consultations with compassion.
  • We protect your rights after an injury.
  • We aggressively fight for RESULTS.
  • NO FEE for injury claims until we win!!!

Established in 1950

​In 1950, Demetri Hassakis opened this Mt. Vernon firm with a commitment to providing the best legal representation possible. Almost 70 years later, Mark Hassakis and partners Josh Humbrecht, James Ruppert and Shane Carnine carry on that tradition and provide passionate, client-centered advocacy for their clients.
​We handle hundreds of injury cases every year and communicate quickly with clients. If you are looking for the best injury lawyer near you -- you found us.

Our Guarantee

We provide caring and prompt legal counsel to secure the maximum recovery possible. Our personal injury lawyers are ranked among the best in the nation through Leading Lawyers and Super Lawyers. Thousands of satisfied clients have kept us in business through word of mouth advertising.
Hassakis & Hassakis, P.C. GOOGLE Reviews show we:
  • Take your stress away!
  • Maximize your recovery!
  • Communicate quickly!
  • GET RESULTS!!! 

Intense Approach

“I appreciate all your help in this matter and I also ​appreciate you believing what I was saying. You are the only attorney I have ever talked to which seemed to care about the people.”

Get it Done

"We appreciate your hard work and intense approach in winning our case. You were right on with so many issues, and your extensive preparation was obvious.”

Lawyers Who Care

"Josh is an amazing lawyer who genuinely cares about his clients. Hassakis & Hassakis, P.C. does a great job of following through and leaves no loose ends. He has gone above and beyond to help me! I would highly recommend them! Thank you Josh for everything!"

Trusted Attorneys

“Thanks for all that you did for me. I trusted you to champion my case. Thanks also for the cards and kind words. It’s been a hard road for me, thanks for being there.”

Best Results

“You took on the insurance companies to fight for me and got me the medical care I needed. The compensation I received was more than I ever expected."

Clients Agree, Results Matter

YEARS IN BUSINESS