For over thirty years, Jaffe Maria J Law Office has guided individuals, families, and businesses through complex legal and financial landscapes across Chicago.
Of dedicated legal practice in Chicago
Legal and financial counsel under one roof
Personalized strategies for every matter
Long-standing relationships with Chicago clients
Jaffe Maria J Law Office was founded on a simple conviction: that effective legal counsel requires more than knowledge of the law — it demands understanding of the people it serves. Located on Washington Street in downtown Chicago, our office has been a steady presence for clients navigating some of life's most consequential decisions.
Our practice draws on deep experience across estate planning, business law, and financial services. We believe that the best outcomes come from listening carefully, thinking thoroughly, and acting with integrity — values that guide every matter we undertake.
We focus on areas where experience and judgment make the greatest difference — from securing your family's future to protecting your business interests.
Wills, trusts, powers of attorney, and probate administration — structured to protect what matters most to you and your family.
Formation, governance, contracts, and dispute resolution for businesses of every size across the Chicago metropolitan area.
Financial guidance that complements legal strategy — from retirement planning to structured wealth preservation.
Compassionate counsel through divorce, custody, and support matters — focused on practical outcomes and lasting resolution.
Transactions, title issues, zoning questions, and landlord-tenant matters for residential and commercial properties in Illinois.
Thoughtful planning for business succession, intergenerational wealth transfer, and ensuring your intentions are honored.
Decades of legal experience serving the Chicago community with consistency and care.
Generations of families and businesses who have trusted us with their most important matters.
Legal and financial counsel integrated so your strategy is complete from every angle.
One standard: every client receives the same thorough, principled attention regardless of matter size.
We believe the legal process should be transparent and manageable — not opaque or intimidating.
We begin with a thorough discussion of your situation, goals, and concerns — no assumptions, no shortcuts.
We analyze your circumstances, identify relevant legal and financial considerations, and outline a realistic course of action.
We execute with precision — drafting documents, negotiating terms, representing your interests, or guiding you through each step.
Our relationship doesn't end at closure. We remain available for follow-up questions, updates, and future planning needs.
We let the quality of our work speak for itself — these are the words of people we've had the privilege to serve.
Maria J. took the time to explain every detail of our estate plan. She made a complicated process feel manageable and gave us real peace of mind.
When our business faced a complex contract dispute, the office handled it with professionalism and clarity. The outcome was better than we expected.
I appreciated that legal and financial questions were addressed together. Having both perspectives under one roof saved me time and prevented gaps in my planning.
Whether you're planning for the future, protecting your business, or navigating a legal matter, we're here to help. Reach out today for a confidential consultation.
(312) 546-483655 E Washington St
Chicago, IL 60602
Monday – Friday: 9:00 AM – 5:00 PM
Saturday & Sunday: By appointment
Fill out the form below and we'll respond within one business day.
Thank you for reaching out. We'll review your inquiry and respond within one business day.