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At Blacha Law Office, located in both Naperville and Joliet, our dedicated team specializes in delivering personalized legal counsel in family law and divorce. We understand the importance of efficiently navigating your legal matters, whether you're undergoing a divorce or expanding your family. Our commitment is to ensure that you are well-prepared to embark on a new chapter of your life with confidence and the best possible outcomes. We also handle various other legal issues, including probate, adoption, juvenile law and DCFS cases, and more.
Erin O’Connell was referred to me by a friend who had recently gone through a divorce. When I first called her office, I had no idea where to start or what to expect. Erin and her paralegal, Johannah Drerup, guided me through every step from the beginning. My divorce was finalized in about a year, which was incredible, it allowed me to truly start over and begin rebuilding my life.
Every time I had questions, they were quick to respond. If Erin was in court or out of the office, Johannah always made sure to let me know and ensured I was taken care of in the meantime. I never once felt unrepresented. Johannah was consistently available by phone or email for quick questions, clarifications, or scheduling. She is extremely organized and truly helped keep everything on track.
Erin is a lawyer with so much integrity, and I came to appreciate that deeply through this process. I walked away from this divorce not only with a fair outcome, but also feeling like I handled everything with dignity, and that’s largely because Erin leads with honesty and strong moral character, which is rare in family law.
If you want a legal team that will guide you properly, move things forward efficiently, and leave you feeling proud of how you handled a very difficult chapter, I cannot recommend Erin and Johanna enough. They are the best team out there.
I would absolutely work with Erin and Johannah again for other family law matters, such as estate planning or setting up a trust. Thank you both so
much for getting me across the finish line—I can never thank you enough.
TT
Tommy
5 days ago
1.0
I took the time out of a busy day to come to their office when it was scheduled, I showed up exactly on time.
I didn't even get past the 30 minute free consultation. I waited about 20 minutes in the office and nothing.
I'm going through a very personal matter and if they're going to show up late for the intro meeting I can't imagine what would happen during the court setting.
JR
Joaquin Reyes
Oct 17, 2025
5.0
I recently had the opportunity to assist my sister-in-law as her Spanish translator while working with Blacha Law Office, and I can’t say enough good things about the entire experience. From start to finish, the team was incredibly professional, understanding, and efficient.
Alyana Bruck went above and beyond, she was compassionate, clear in her explanations, and always made sure my sister-in-law felt heard and supported throughout her divorce process. The office handled everything smoothly, from the legal proceedings to the preparation of all documents for a smooth process.
What truly stood out was their attention to detail, respect for language and cultural differences, and their genuine care for their clients’ well-being. Communication was always prompt, and every step of the process was handled with professionalism and empathy.
I highly recommend Blacha Law Office to anyone in need of legal assistance — especially those looking for a team that combines expertise, patience, and integrity. Thank you, Alyana and the entire Blacha team, for making a difficult situation so much easier to navigate.
LE
Luis Espinal
Oct 14, 2025
5.0
I would like to thank Alyana for assisting us through this hard time, we had no idea how to maneuver through this system but she explained and answered every question we had. She was quick to every phone call and E-mail with the opposing counsel in a well timed manner, I will recommend her to anybody that is about to start this difficult process. My mother and I thank you once again Alyana Bruck!
-Luis E.
ST
Samuel Thompson
Oct 14, 2025
5.0
The day you sit down and think "I need a lawyer" is a precursor to what can be some of the most damaging and painful experiences of your life.
Being inexperienced only makes it worse. Despite my best efforts to research ahead of time, I went through another, very poor, firm before finding Blacha.
Finding this team was finding relief. Finally, I was working with a team as opposed to fighting with lawyers on both sides.
The path to the end has been difficult, no doubt. But the hearts and minds of the people who work here pursue peace. Not peace at any cost- a real, true and just peace.
God bless this firm and everyone who works there.
And should you find yourself needing help with family law, look for Yana.
Frequently Asked Questions About Blacha Law Office, Ltd.
What locations do you serve?
The firm has offices in Naperville and Joliet. We serve clients in DuPage, Will, Cook, Kane and Kendall counties.
What practice areas do you handle?
We serve clients in a wide variety of matters, including family law and divorce, estate planning and probate, collaborative law and mediation, adoption and fertility law, family immigration and juvenile law.
Do you provide free consultations?
Yes, we provide free consultations. Contact our office at your earliest convenience, and we will be happy to arrange a consultation for you.
Why should I hire Blacha Law Office, LLC?
We provide personalized attention and effective representation in a wide range of legal matters. Our founding attorney, Monika Blacha, has a background in complex litigation dating back to 1999 and is a skilled mediator. We focus on divorce, child custody, post-decree litigation, estate administration, probate, and guardianship. Unlike some attorneys who may become less responsive over time, our team prioritizes your legal matters and keeps you informed throughout the process. We believe in offering personal attention every step of the way, ensuring that your case is handled with care. Additionally, our attorneys have received recognition for their outstanding legal service, including Super Lawyers and Avvo Clients' Choice Awards.
What are the grounds for divorce in Illinois?
Starting from January 1, 2016, Illinois operates as a "no-fault" state, which means the sole grounds for divorce are irreconcilable differences. Prior to this date, there were ten "fault" grounds for divorce, including reasons like adultery, physical cruelty, and mental cruelty. In a divorce case, a judge must establish that "efforts at reconciliation have failed" or that future attempts "would be impractical and not in the best interests of the family." To prove irreconcilable differences, one only needs to demonstrate that they have lived apart from their spouse continuously for a minimum of six months. It is possible for parties to share the same residence while leading separate lives.
How long must I reside in Illinois to file for divorce in the state?
At least one party involved in an Illinois divorce must have lived in the state for a minimum of 90 days before a judgment can be granted. You must also reside in the state for a minimum of 90 days before filing for divorce.
How is custody determined in divorce or the end of a nonmarital relationship?
While many people still use terms like "custody" and "visitation" in divorce, the Illinois Marriage and Dissolution of Marriage Act was updated in 2016 to remove these terms. Instead, decisions about where minor children spend their time are now framed as the "allocation of parenting time and responsibility." This change aimed to reduce disputes and their intensity over the designation of the "custodial parent."
When determining parenting time and responsibility, Illinois courts prioritize the best interests of the child, ideally with the cooperation of the parents. It is expected that parents will negotiate in good faith to reach an agreement regarding parenting time and responsibility. Having a role in creating the agreement often results in better compliance.
If an agreement cannot be reached, and mediation is unsuccessful, the court will decide how to allocate parenting time and parenting responsibility (the latter involving significant decisions like education, medical care, and religious upbringing). Experts may be consulted, and a guardian ad litem may be appointed to represent the child in such situations.
What remedies are available if someone willfully violates an existing court order?
In contentious divorce cases, one party may feel unfairly treated and choose to ignore a court order. In some instances, a person may claim they lack the financial means to comply with a support order. Nevertheless, both parties have a legal obligation to follow all court-ordered decrees. A non-compliant spouse could be held in contempt of court. Seeking legal counsel from a family law attorney can help you take the necessary actions to enforce the order. If a person who is not complying with a court order cites financial hardship, they must file a formal petition to modify the existing order.
What distinguishes physical custody from legal custody?
Physical custody pertains to where the child resides, while legal custody involves decision-making regarding the child's upbringing. In cases of joint physical custody, the child divides their time between both households. On the other hand, joint legal custody grants both parents the authority to make decisions concerning the child's education, health, and religious practices.
What factors does the court examine to determine custody?
The court evaluates a multitude of factors with a focus on the child's best interests. These factors may encompass the children's ages and needs, the parent who has been the primary caregiver, parental work schedules, geographic proximity, the mental health and fitness of each parent, support from extended family, and any history of violence, abuse, or addiction. In contested custody proceedings, our legal team can assist you in presenting a compelling case.
Is it necessary for a judge to determine custody? If parents can reach agreements on physical custody, visitation, and legal custody (decision-making), the courts typically defer to these out-of-court arrangements.
What is the likelihood of one parent receiving full custody?
Illinois courts typically begin with the presumption that both parents will participate in raising the child. They rarely grant "full custody" (sole custody) unless one parent is found to be unfit. While it's common for one parent to be designated as the primary or majority parent, the other parent is usually granted regular visitation (parenting time) as well as shared legal custody.
What makes a parent unfit for custody?
Courts are hesitant to strip custody rights from parents. However, a parent may be considered unfit for physical custody due to abandonment, neglect, child abuse, domestic violence, substance abuse, severe mental health issues, or involvement in criminal activities. If a parent has demonstrated abusive or reckless behavior, the court may limit contact to supervised visitation.
Do mothers have greater rights than fathers?
No, gender does not factor into the criteria used by Illinois courts when determining custody. While it's true that mothers are more frequently granted primary custody, especially for younger children, this often reflects their role as the primary caregiver. Fathers have equal rights under the law but may require effective legal representation to assert these rights.
Can a father obtain sole custody or primary custody?
Absolutely. If the court determines that the father can provide a healthier and more stable environment or has been the primary caregiver, he may receive the majority of parenting time. As previously mentioned, sole custody is awarded to a father only if the court deems the mother unfit.
How is custody decided when parents were never married?
Marital status does not impact custody rights. An unmarried father can be granted primary or even sole custody. If the father was not involved in raising the child, he will need to establish paternity and file for visitation or supervised visitation before seeking a more significant parenting role.
Do children have a say in custody decisions?
The court considers the preferences of older children who express a desire to live with one parent, but this is just one factor in the decision-making process. Ultimately, the judge takes into account the child's age, maturity, and reasoning when making a determination.