Mark Douglas Brent
Drendel & Jansons Law Group • Batavia, IL
Child CustodyDivorce & Separation
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Contact
Email
Phone
(630) 473-6974
Address
111 Flinn St, Batavia, IL, 60510-2471, US
Professional
About
Mark Douglas Brent is a dedicated attorney based in Batavia, Illinois, specializing in Family Law, Divorce and Separation, and Child Custody. With over three decades of experience in the legal field, Mark has established himself as a compassionate advocate for clients navigating some of life's most challenging transitions. He currently practices at Drendel & Jansons Law Group, where his commitment to client welfare and legal excellence shines through in every case he handles. A proud alumnus of the University of Illinois, Mark earned his Juris Doctor in 1991 after completing his Bachelor of Arts in 1988. His legal career began with Williams & Montgomery in Chicago and has included notable positions as an associate and partner at several respected law firms, culminating in his current role. Since joining Drendel & Jansons Law Group in 2010, he has focused on providing personalized legal solutions that meet the unique needs of each client. Mark's expertise in Family Law encompasses a wide range of issues, including divorce proceedings, child custody arrangements, and separation agreements. He is recognized for his skillful negotiation and litigation strategies, always prioritizing the best interests of his clients and their families. His professional accolades, including being named among the Top One Percent by the National Association of Distinguished Counsel and receiving the 10 Best Under 40 award from the American Institute of Family Law Attorneys, reflect his unwavering dedication to achieving favorable outcomes. Clients appreciate Mark's approachable demeanor and unwavering support during difficult times, making him a trusted ally in navigating family legal matters.
About Child Custody Law
Child custody attorneys help parents establish and modify custody arrangements. They advocate for the best interests of children in custody disputes. Common matters include custody disputes, visitation rights, custody modifications, parenting plans.
Credentials
Education
1991 University of Illinois College of Law JD - Juris Doctor 1988 University of Illinois BA - Bachelor of Arts
Recognition & Involvement
Awards
2019 Peer Review Rated, Martindale-Hubbell 2017 Top One Percent, National Association of Distinguished Counsel 2015 10 Best Under 40, American Institute of Family Law Attorneys 2015 Pro Bono Award, Kane County Bar Association - Pro Bono Award
Publications
2012 Aspatore Book publication Divorce Proceedings in Illinois: What You Need to Know 2010 Aspatore Book publication Inside The Minds: Strategies for Family Law In Illinois
Associations
1997 - Present Kane County Bar Association Committee Chair 1997 - Present Kendall County Bar Association Member 1997 - Present DuPage County Bar Association Member 1991 - Present Illinois State Bar Association Member
Speaking
2014 Naperville , IL Protective Orders and Marital Torts
Other Child Custody Attorneys in IL
Updated: May 25, 2026