Mary Catherine Constantino, Criminal Defense Attorney in Wheaton, Illinois
Over 34 years of legal practice
Asst. State's Atty.
Wheaton, IL
Practicing criminal defense in Wheaton since 1992.
- 34+
- Years practicing
- 1
- Bar admission
Practices in
Are you Mary Catherine Constantino?
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Quick answer
Mary Catherine Constantino is an asst. state's atty. based in Wheaton, IL. The practice focuses on Criminal Defense. Mary has over 34 years of legal experience.
- Based in
- Wheaton, IL
- Experience
- over 34 years
- Known for
- Criminal Defense
- Handles Criminal Defense matters from Wheaton, IL.
- Over 34 years of practice as a licensed attorney.
About Mary Catherine Constantino: Mary Catherine Constantino is an asst. state's atty. based in Wheaton, IL. The practice focuses on Criminal Defense. Mary has over 34 years of legal experience.
Areas of practice
Mary's practice areas in Wheaton
Mary concentrates on criminal defense. Each area below outlines the kind of case Mary handles, typical outcomes to expect, and how the intake process starts.
Criminal Defense cases in Wheaton, Illinois
Mary takes criminal defense matters in Wheaton, Illinois. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Mary agrees to represent you.
Biography
Mary Catherine Constantino, criminal defense attorney serving Wheaton
Mary Catherine Constantino is an asst. state's atty. based in Wheaton, IL. The practice focuses on Criminal Defense. Mary has over 34 years of legal experience. Mary works from Wheaton, Illinois and takes on criminal defense matters across the region.
Mary Catherine Constantino is a lawyer practicing criminal law. Mary received a B.S. degree from Mundelein College in 1971, and has been licensed for 34 years. Mary practices in Wheaton, IL.
How Mary handles criminal defense matters
Mary Catherine Constantino is a lawyer practicing criminal law. Mary received a B.S. degree from Mundelein College in 1971, and has been licensed for 34 years. Mary practices in Wheaton, IL.
Who Mary represents
Mary reviews new inquiries case-by-case for criminal defense matters in Wheaton and the surrounding Illinois area.
Credentials
Credentials — where Mary studied and practices
John Marshall Law School
J.D. · 1992
Mundelein College
B.S. · 1971
Jurisdictions
Mary's state bar admissions
Illinois
1992 · ACTIVE
Mary studied at J.D. in John Marshall Law School and B.S. in Mundelein College.
Law school and academic background
Mary completed J.D. in John Marshall Law School and B.S. in Mundelein College. Formal legal training is one signal of substantive knowledge — the day-to-day practice Mary runs in Illinois is where that training gets applied to real client questions.
Locations
Mary Catherine Constantino's office in Wheaton
Mary's primary office is at 503 N County Farm Rd, Wheaton, IL, 60187-3942. In-person meetings are by appointment; a phone intake usually comes first.
Client feedback
Client reviews of Mary Catherine Constantino
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Schedule your consultationHiring guide
How to hire Mary Catherine Constantino — what to expect in your first consultation
Working with a new criminal defense attorney should feel structured. Here's how the first two conversations with Mary usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Mary charges for the initial consult. That fee is credited toward representation if you retain Mary's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; Mary will tell you what matters and what doesn't.
Questions to ask a criminal defense attorney in Wheaton, Illinois
A short list to run through before you commit: How many criminal defense matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for Mary
Mary discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in criminal defense practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every criminal defense matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. Mary confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Mary's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many criminal defense practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Mary Catherine Constantino
How much does it cost to hire Mary for a criminal defense case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Mary walks through the likely range during the consult so there are no surprises.
Does Mary offer a free consultation?
Mary charges for the initial consult; that fee is credited toward representation if you retain Mary's office. Some criminal defense attorneys offer free consults — check Mary's current terms during booking.
How long do criminal defense cases in Illinois typically take?
Simple criminal defense matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. Mary gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Mary take my case if I'm outside Wheaton?
Mary is licensed in Illinois. Matters governed by Illinois law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Mary will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with Mary?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. Mary will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Mary accepting new criminal defense clients right now?
Mary's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Criminal Defense attorneys serving Wheaton, Chicago and Springfield in Illinois
Mary handles criminal defense matters throughout Illinois. Each city below is a direct link into the search page for verified criminal defense attorneys in that community.
More counsel
Other top-rated criminal defense attorneys in Illinois
If Mary's intake is full or the fit isn't right, these criminal defense attorneys in Wheaton handle similar matters. Every profile below is verified and open to consultations.