About Us The Effective & Resilient Representation You Need

About Regas & Dallas P.C.

Accomplished Chicago Business Lawyers

Whether you are a small or medium-sized business, real estate investor, bank, or commercial developer, our highly skilled Chicago business attorneys can deliver the astute legal counsel and formidable representation required to maintain the efficiency of your company.

Our accomplished attorneys at Regas & Dallas P.C. have an impressive track record of success that has garnered accolades from both our clients and our peers. Our common sense approach, creative thinking, and in-depth legal acumen has enabled us to provide consummate service at a cost well below that of other premier law firms.

We recognize entrusting the protection of your company involves a tremendous amount of faith in the capabilities of your legal representative. To learn more about our extensive experience and qualifications, we invite you to read more about our team.

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What Sets Us Apart?

A Proven Record of Success Guided With a Century of Combined Experience
  • Attorneys achieved the highest rating of AV Preeminent® Attorney by Martindale-Hubbell®.
  • Over 115 years of combined legal experience between our professional team of attorneys.
  • Client-focused advocacy. We take the time to understand your case.
  • Same-day follow up to your calls and messages.

A Reflection of Our Firm

Our Clients Share Their Experience
    “Response was quick and very efficient”
    Bill Dallas helped me so much with a former employer, he listened to my concerns, asked good questions and was able to explain things clearly to me. He was able to find a resolution and resolve my problem before the weekend even came! The response was quick and very efficient, I hope I never have to work with an attorney again but if I do, it will be Bill Dallas!
    - Sarah A.
    “Great communication and service”
    Bill did an amazing job of guiding me through the process of forming my PLLC, as well as providing me insight and clarity about how to keep myself and my practice safe and thriving. Great communication and service throughout. Highly recommended
    - Scott R.
    “Nice, listened attentively”
    I had a complex legal issue relating to Contract Law, which on first glance, there was no good solution. I am an attorney, but I am not a specialist in Contract Law. I contacted Bill Dallas because I understood that he is an expert in Contract Law. Bill took my initial call, was very nice, listened attentively, and the next day, I received an email with the answer that I needed. Bill, and his associate, Nicholas Lacourt, looked at the issue, and found the answer that I needed to proceed and to eventually resolve the issue to my satisfaction. I highly recommend Bill Dallas, Nicholas Lacourt, and their entire firm.
    - Dianne O.
    “Very knowledgeable and wonderful”
    Bill Dallas has help us so much over the last year. He made the whole process of starting our new business very easy. The whole team is very knowledgeable and wonderful to work with!
    - Elise J.
    “Really do care about their clients”
    Bill Dallas helped my company, and me, resolve a contentious business issue that had been plaguing us for months. Bill was attentive to every detail, responded quickly to my communications, and secured for us a very satisfactory outcome. I highly recommend Bill Dallas and his team. True professionals who really do care about their clients.
    - Kevin C.
    “My trust and my recommendation”
    Regas, Frezados & Dallas has represented me on numerous cases, ranging from real estate transactions to employment contract negotiations. I have worked directly with both Bill Dallas and Steven Dallas, and they have delivered an exceptional result on each occasion. Their experience and strategic approach make them effective in anticipating and navigating negotiations, and they consistently put me in a position of confidence and leverage. RFD has my trust and my recommendation, and they will continue to be my firm of choice for all future matters.
    - Andrew W.
    “Excellent”
    Mr. Dallas is an affable professional who assertively handled our case and availed an excellent outcome! I highly recommend him.
    - Pilar T.
    “He has a solution”
    I have had the pleasure of working w bill dallas and his legal team for over 15 years

    He has provided legal counsel for me and my family on both personal and business matters

    Whatever the issue, he has a solution

    I highly recommend bill to anyone in need of legal advice.
    - Amarik S.

Contact Us Today

Formidable & Swift Advocacy


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Proudly Serving Clients in Chicago, IL

Regas & Dallas P.C. is proud to serve Chicago, Illinois and other surrounding areas.

  • Chicago