I received my Juris Doctor and Master of Social Work degrees from Loyola University Chicago with a certificate in child law and a concentration in non-profit program management and development. There, I also received a public interest recognition award and a leadership and service award. Before forming Hunsinger Law Group, LLC, I worked with multiple disenfranchised populations in various parts of the world. For example, I worked with refugees in southern Mexico at the United Nations, conducted field research about child domestic servitude in Tanzania, and assisted with representing high-risk youth in South Africa at the University of Pretoria's Child Law Centre. In fact, a case wherein I drafted a brief about triple jeopardy for students, received a favorable opinion from the Constitutional Court of South Africa (USA's Supreme Court equivalent). In the United States, I also gained valuable experience at Loyola University's Civitas ChildLaw Center and Northwestern's Bluhm Legal Clinic's Child and Family Justice Center as a student attorney appointed by the court to represent children in custody disputes and protection proceedings. Within that capacity, I conducted home visits investigating the child's safety within the environment. I also met with incarcerated youth and adult clients, writing reports for the legal team about the clients' well-being and institutional adjustment. In addition, I represented juveniles, parolee candidates, and people with disabilities in hearings. My past non-profit experiences include helping one non-profit program increase revenue by 25% in 6-months, drafting mission statements, creating and implementing a mental health screening process for a volunteer program, writing a training component for behavioral health practitioners, specifically a curriculum about military sexual assault, organizing summits that connect service providers to families who lost loved ones, analyzing legislation pertaining to a non-profit's interests and writing fact sheets and briefs to inform staff.

T. J. Jesky began his corporate career working for a Fortune 500 company that was acquired by a Fortune 50 Company. He spent 23-years working for the International Fortune 50 Company. As Division Manager, his responsibilities included commercialization of pharmaceutical products, negotiating and writing contracts with suppliers and customers, working with government agencies. He was one of the spokes in the wheel in changing State and Federal laws for the benefit of the pharmaceutical industry. Mr. Jesky spent 20-years as a business consultant whose responsibilities included designing capital structures, negotiating contracts/business opportunities, assisting companies in going public, completing due diligence for a wide variety of businesses. He was involved in mergers and acquisitions with approximately 100 companies. For the past few years, his law practice, includes, but not limited to: business, corporate, securities law, mergers and acquisitions, litigation, medical malpractice lawsuits. He is fluent in the Spanish language.

Darren VanPuymbrouck is a trial lawyer with an active nationwide trial practice. As first-chair, he has successfully tried dozens of high-profile, bet-the-company cases involving myriad issues before juries in state and federal courts around the country. Most of his cases involve complex engineering, science, medical, and financial issues and he has successfully deposed and cross-examined thousands of expert witnesses. Recently, he successfully completed a month-long jury trial as first-chair in Ocean County, New Jersey involving construction defect and professional liability issues resulting in one of the largest verdicts in that county. In the fall of 2014, he successfully tried a high-profile product-liability case that resulted in a $22 Million jury verdict, among the top 100 verdicts nationally. Mr. VanPuymbrouck recently won the dismissal of a RICO class action in the Northern District of Illinois that has been the subject of national press coverage. Mr. VanPuymbrouck has also successfully briefed and argued appeals in state and federal courts around the country, including in the Missouri Supreme Court and the 5th Circuit Court of Appeals. Mr. VanPuymbrouck has litigated and tried cases for well-known companies in the consumer product, pharmaceutical, medical supply, financial services, construction, professional services, electronics, food, gas and electric public utilities, chemical, and many other industries. In addition to trials, those cases have included the defense of nationwide class actions, including MDL proceedings, national litigation strategy, and the trial of bell weather case, arbitrations, and mediations. Utilizing his trial experience, Mr. VanPuymbrouck also advises and conducts investigations for domestic and international clients on risk avoidance, regulatory compliance, and litigation strategy. Mr. VanPuymbrouck is also an internationally recognized leader in the investigation and litigation of catastrophic fire and explosion matters about which he is a frequent nation-wide speaker. He also conducts emergency response exercises for clients in the petroleum, natural gas, electric generation and transmission, and transportation industries. He has specialized expertise in the defense of claims involving lithium-ion and polymer batteries.

Timothy attended the University of Maine School of Law in Portland, Maine, earning his Juris Doctor in 2015. During law school, he served as a Student Attorney for the Refugee & Human Rights Clinic and expanded his legal experience through roles with the U.S. Embassy in the United Kingdom, the Bureau of Economic & Business Affairs, the Consulate General of Ireland, and the Maine Supreme Judicial Court. His academic foundation began at the University of California – Santa Cruz, where he received his Bachelor of Arts in Global Economics. Today, he uses this background to guide clients in matters involving business formation and contract work, bringing both legal insight and practical understanding to owners, entrepreneurs, and executives. Before founding the Cameron Law Center, LLC, Timothy served as in-house counsel for a healthcare management services organization supporting one of the largest privately held chiropractic clinic groups in the country. His work included preparing purchase agreements and related documentation for multimillion-dollar acquisitions, advising C-Suite leaders on organizational growth, and negotiating and drafting vendor agreements, commercial leases, physician contracts, and restrictive covenant documents. This experience shapes his current work with families navigating divorce, parental rights, and adoptions. Timothy is licensed in Illinois and the U.S. District Court for the Northern District of Illinois. He is dedicated to serving clients from all backgrounds and remains an active member of the Jewish, Persian, and LGBTQ+ communities in Chicago. To learn how Timothy and the Cameron Law Center, LLC can assist with family law matters, LGBTQ+ divorce issues, or business concerns, contact the firm today at 312-489-8638 or complete our online contact form to begin the conversation.

Matthew Livingston is a member of the Illinois Bar Association, the Chicago Bar Association, and the Illinois Real Estate Lawyers Association. Knowledgeable in many areas of law, Attorney Livingston concentrates his practice on estate planning, real estate, and business formation matters. Located in Glenview, IL, Matthew is passionate about providing legal help to the members of his community. To schedule a free initial consultation, contact our Glenview probate attorney online or by calling 847-544-6657.

Attorney Mark B. Grzymala has over twenty-two years of experience and focuses his practice in the areas of commercial litigation, mechanics liens, construction law, and corporate law. Through his years of practice as a Chicago construction lawyer, he has represented subcontractors, material suppliers, general contractors, owners and developers with respect to a variety of construction related issues including contract disputes and negotiation, construction defect claims, mechanics lien claims and foreclosure, bond claims, and construction payouts. He has helped protect the rights of various types of subcontractors including elevator installers, electricians, plumbers, excavators, masons, HVAC installers, roofers, drywall installers, landscapers, and carpenters. Mark is a Chicago mechanics lien attorney and has prepared well over 2,000 Illinois mechanics lien and bond claims throughout his career. As a commercial litigation attorney, Mark represents other clients in transportation, collections, judgment enforcement, protection of intellectual property rights, issues under the Uniform Commercial Code, fraud, commercial evictions, and other business disputes. Mark also helps entrepreneurs establish and maintain their businesses. Mark is licensed to practice in the State of Illinois and the U.S. District Court, Northern District of Illinois since 2001. He is active in local bar associations and is a member of the Chicago Bar Association (Member of the Committee on Real Property, Construction Law and Mechanics Liens), the Illinois State Bar Association (Co-Chair and Member of the Construction Law Council) and the American Bar Association (Member of the Construction Law Forum, the Steering Committee for Division 9, and sits on the marketing committee for the forum). Mark is also a Charter Fellow of the Construction Lawyers Society of America. In 2018, Mark was awarded with a Diversity Award by the Diversity Law Institute for his work with woman-owned construction and related businesses. Mark has been selected to the Illinois Super Lawyers list for Construction Litigation from the years 2017 though 2025. This is an exclusive list, recognizing no more than five percent of attorneys in the state. Super Lawyers, which is part of Thomson Reuters, is a research-driven, peer influenced rating service of outstanding lawyers who have attained a high degree of peer recognition and professional achievement.