SBK Law Group
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SBK Law Group
Chicago-area family law, probate administration, estate planning and business law attorneys with litigation and negotiation experience. Our goal is to offer personalized and practical legal solutions for you and your family. Few obstacles in life can seem as difficult to overcome as legal issues. This is especially true when addressing legal matters that affect your family or your business.

Navigating the legal system can be a stressful and overwhelming experience, and simple missteps can sometimes have lasting consequences for you and your loved ones. We consider it our mission to guide you through your matter with a sensible and comprehensive approach - whether your issue is concerning a guardianship, a probate estate, co-parenting, a divorce or a business dispute.
Services
At SBK Law Group, we, attorneys Sean P. Sullivan and Michelle Bugajsky, are experienced, dedicated and ready to serve our diverse clientele. Chicago-area residents in need of family law, estate planning and business law services appreciate the solution-focused and practical nature of the services we provide.
Attorney Sean P. Sullivan is in his tenth year of practice. Sean excels at providing high quality legal services, primarily focusing in the areas of Family Law and Business Law. Sean began his legal career by joining The Collins Law Firm as a law clerk where he had the privilege of supporting a team of attorneys specializing in toxic tort litigation at a preeminent Chicago-area boutique personal injury law firm.
Attorney Michelle Bugajsky focuses her practice on probate, estate planning, and family law. Michelle concentrates on these practice areas because they allow her to be deeply involved with helping people and families attain their best outcome through stressful times. Whether assisting clients in planning for their futures or helping clients through problems in the here and now, Michelle provides caring and thoughtful legal services.
Family-related legal issues can be complicated and fraught with emotion. Normal legal problems affect only one part of your life; however, family issues affect your entire life. For many people, taking legal action to address personal, private matters between married spouses, parents and children, or other family members can be difficult.
Getting a divorce is rarely easy. However, it does not have to proceed in the fashion you may have seen on TV or in movies, in which spouses are constantly at odds with each other, have heated arguments and fight ugly battles in the courtroom.

If you and your spouse can both recognize that ending your marriage is the best choice for yourselves and your children, you may be able to agree to work together to complete the divorce process as peacefully and amicably as possible.Even if you are ready to cooperate with your ex and work together to resolve matters in your divorce, you will want to work with an attorney who can assist in this process.
Reviews (10)
Elizabeth Blankensop
Elizabeth Blankensop
Oct 22, 2021
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I've now used this firm for two services, one to assist me in a guardianship of a neighbor and the other doing estate planning for my husband and myself. They were incredibly responsive, organized and professional. More importantly, they know the law and how to navigate the scenarios. As a previous legal secretary for 8 years, I know a good law practice when I see it, and this is it! I highly recommend Michelle or Sean as wonderful, supportive, understanding, knowledgable and responsive attorneys.
Saba Jamil
Saba Jamil
Apr 21, 2021
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Positive: Professionalism, Quality, Responsiveness, Value
Sean is absolutely remarkable and thorough. He would always keep me up do date on the details of the case that I needed to know, and presented all the possibilities and courses we could take. He went above and beyond to represent me in the hearings. Completely professional and efficient! I strongly recommend his services!
Mark Vasquez
Mark Vasquez
Apr 16, 2021
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Positive: Professionalism, Quality, Responsiveness, Value
Hands down fantastic service. I truly could not have asked for better representation!
Cheers
Mark Olendzki
Mark Olendzki
Oct 12, 2020
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Positive: Responsiveness, Value
This was my first time hiring an attorney and overall I was very satisfied with the representation provided by SBK. The staff was helpful and professional and I would highly recommend their services.
Agnes Cruz
Agnes Cruz
Aug 18, 2020
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We hired Atty Michelle Bugajsky to handle a Probate case. She provided excellent legal service and she kept the case in budget. I highly recommend SBK Law Group for any Probate and Estate Planning work.
Rahel Ksssa
Rahel Ksssa
Aug 11, 2020
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Positive: Professionalism, Quality, Responsiveness, Value
Sean, was the consummate professional throughout. He readily took my case and fought for my parental and legal rights. Sean masterfully handled a disruptive opposing counsel. Without Sean’s support we would still be in court. Highly recommend!
Marybeth Reilly
Marybeth Reilly
Jul 31, 2020
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While Sean specializes in family law, he was recommended to us when our daughter, a very newly licensed driver, had to make a court appearance after a traffic altercation. When we received the attorney of the other party involved in this incident, we chose to seek legal assistance. Sean accompanied us to court and walk us through what to expect. Sean reminded our daughter of how to conduct herself in court and how to proceed during the process. We are very grateful to Sean Sullivan for his expertise and support. Our daughter's case was dismissed! Thank you, Sean, for helping this new driver (and
Mark Wittorp
Mark Wittorp
Jul 14, 2020
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After the death of our Mother my family had the difficult task of having to
manage the resolution of our family's estate. We where lucky in having found Michelle Bugajsky and her team. Our situation had its hurtles. Family trustees in several different parts of the country, COVID , and many more to numerous to mention. From our first meeting in her office to the completion of probate, we where kept informed and made aware at each step in the process. When an issue came up it was handled in a professional and timely matter. As to fees and costs, we where provided with information that was reliable
Blox
Blox
Jul 03, 2020
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Positive: Professionalism, Quality, Responsiveness, Value
Sean Sullivan has handled many matters for our organization and continues to strengthen our business. He's very personable, efficient & effective and the other attorneys and staff in the office make it a point to make every client feel appreciated.
Matthew Woodin
Matthew Woodin
Jun 11, 2020
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Positive: Professionalism, Quality, Responsiveness, Value
We needed to update our Parenting Agreement and Sean took care of everything. With so many things changing day to day in our current society, having Sean and his team's help was appreciated. He and his staff are great with communicating which allowed me to focus on work and family.