About
Brian M. Bentrup is a skilled attorney who focuses his practice on estate planning, guardianships, probate and trust administration, and commercial real estate. He works with individuals, families, and property owners who need clear legal guidance during meaningful life and business decisions. Throughout his career, he has helped clients create sound estate plans, manage complex real estate deals, and navigate sensitive matters involving disabled adults and minors. His approach is practical, thorough, and designed to make the legal process easier to understand.
Brian graduated from Loyola University Chicago. There, he triple-majored in Economics, Political Science, and Psychology. He later received his J.D. from the University of Illinois Chicago School of Law, formerly The John Marshall Law School. His broad educational experience supports his ability to analyze financial issues, understand family dynamics, and apply the law with clarity.
Brian has helped many clients create or update their estate plans, prepare wills and trusts, and settle the estates of loved ones, since joining MacDonald, Lee & Senechalle, Ltd. in 2018. He assists families facing difficult situations, including probate matters and guardianships for minors or adults with cognitive decline. His guidance helps clients make informed decisions during stressful times and ensures legal responsibilities are handled correctly. In addition to his estate planning work, Brian represents commercial property owners who need leases negotiated or drafted, or who are buying or selling real estate.
Brian M. Bentrup is active in the legal community and has contributed to the field through writing and professional leadership. He served on the Executive Committee of the Chicago Bar Association’s Young Lawyers Section, co-edited the @theBar Blog, and chaired the County Attorney Wellness Committee in DuPage. He has published articles and co-authored a chapter for the Illinois Institute of Continuing Legal Education on asset protection trusts. Licensed in Illinois and Missouri, Brian continues to provide dependable counsel to clients throughout the region.
Law Office Affiliations
- Partner, MacDonald, Lee & Senechalle, Ltd.
- Member, Illinois State Bar Association
- Member, The Missouri Bar
- Member, American Bar Association
- Member, DuPage County Bar Association
- Member, Cook County Bar Association
- Member, Chicago Bar Association
- Co-Editor-in-Chief, Chicago Bar Association’s Executive Committee, Young Lawyer’s Section
- Chair, DuPage County Attorney Wellness Committee
Licensed State
- Illinois
- Missouri
Education
- University of Illinois Chicago School of Law
Juris Doctor (JD) - Loyola University Chicago
BS in Triple Major: Economics, Political Science & Psychology
Awards & Badges






- Guardianship
- Power of Attorney
- Probate
- Trusts
- Wills And Living Wills
- Commercial Real Estate
- Construction And Development
- Land Use And Zoning




