Katherine A. Hathaway, Business Attorney in Chicago, Illinois
Over 22 years of legal practice · focused on Business, Class Action, and Consumer
AssociateatStephen B. Diamond, P.C.
Chicago, IL
Practicing business in Chicago since 2004.
- 22+
- Years practicing
- 2
- Bar admissions
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Quick answer
Katherine A. Hathaway is an associate based in Chicago, IL. The practice focuses on Business, Class Action, and Consumer. Katherine has over 22 years of legal experience. Currently practicing at Stephen B. Diamond, P.C..
- Based in
- Chicago, IL
- Experience
- over 22 years
- Known for
- Business · Class Action · Consumer
- Handles Business, Class Action, and Consumer matters from Chicago, IL.
- Over 22 years of practice as a licensed attorney.
About Katherine A. Hathaway: Katherine A. Hathaway is an associate based in Chicago, IL. The practice focuses on Business, Class Action, and Consumer. Katherine has over 22 years of legal experience. Currently practicing at Stephen B. Diamond, P.C..
Areas of practice
Legal matters Katherine takes on
Katherine concentrates on business, class action, consumer, litigation, and whistleblower. Each area below outlines the kind of case Katherine handles, typical outcomes to expect, and how the intake process starts.
Business
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Class Action
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Consumer
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Litigation
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Whistleblower
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Business cases in Chicago, Illinois
Katherine takes business matters in Chicago, 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 Katherine agrees to represent you.
Class Action cases in Chicago, Illinois
Katherine takes class action matters in Chicago, 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 Katherine agrees to represent you.
Consumer cases in Chicago, Illinois
Katherine takes consumer matters in Chicago, 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 Katherine agrees to represent you.
Litigation cases in Chicago, Illinois
Katherine takes litigation matters in Chicago, 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 Katherine agrees to represent you.
Whistleblower cases in Chicago, Illinois
Katherine takes whistleblower matters in Chicago, 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 Katherine agrees to represent you.
Biography
Meet Katherine A. Hathaway — business lawyer in Chicago
Katherine A. Hathaway is an associate based in Chicago, IL. The practice focuses on Business, Class Action, and Consumer. Katherine has over 22 years of legal experience. Currently practicing at Stephen B. Diamond, P.C..
Katherine A. Hathaway is a lawyer practicing business, class actions litigation, commercial litigation and 2 other areas of law. Katherine received a B.A. degree from Washington University in 2000, and has been licensed for 22 years. Katherine practices at Stephen B. Diamond, P.C. in Chicago, IL.
Katherine's approach to business cases
Katherine A. Hathaway is a lawyer practicing business, class actions litigation, commercial litigation and 2 other areas of law. Katherine received a B.A. degree from Washington University in 2000, and has been licensed for 22 years. Katherine practices at Stephen B. Diamond, P.C. in Chicago, IL.
Clients Katherine works with
Katherine reviews new inquiries case-by-case for business, class action, and consumer matters in Chicago and the surrounding Illinois area.
Credentials
Education, bar admissions, and languages
Loyola University
J.D. · 2004
Washington University
B.A. · 2000
Jurisdictions
Katherine's state bar admissions
Illinois
2004 · ACTIVE
U.S. District Court,
2004 · ACTIVE
Katherine studied at J.D. in Loyola University and B.A. in Washington University.
Law school and academic background
Katherine completed J.D. in Loyola University and B.A. in Washington University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Katherine runs in Illinois is where that training gets applied to real client questions.
Affiliations
Katherine's professional memberships and bar associations
Chicago and Illinois State Bar Associations
membership
Locations
Katherine A. Hathaway's office in Chicago
Katherine's primary office is at 332 South Michigan Avenue, Suite 1000, Chicago, IL, 60604-4398. In-person meetings are by appointment; a phone intake usually comes first.
Stephen B. Diamond, P.C.
332 South Michigan Avenue, Suite 1000
Chicago, IL 60604-4398
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Client reviews of Katherine A. Hathaway
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Schedule your consultationHiring guide
How to hire Katherine A. Hathaway — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Katherine usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Katherine charges for the initial consult. That fee is credited toward representation if you retain Katherine'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; Katherine will tell you what matters and what doesn't.
Questions to ask a business attorney in Chicago, Illinois
A short list to run through before you commit: How many business 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 Katherine
Katherine discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. Katherine confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Katherine's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about Katherine A. Hathaway
How much does it cost to hire Katherine for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Katherine walks through the likely range during the consult so there are no surprises.
Does Katherine offer a free consultation?
Katherine charges for the initial consult; that fee is credited toward representation if you retain Katherine's office. Some business attorneys offer free consults — check Katherine's current terms during booking.
How long do business cases in Illinois typically take?
Simple business 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. Katherine gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Katherine take my case if I'm outside Chicago?
Katherine 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 — Katherine 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 Katherine?
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. Katherine will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Katherine accepting new business clients right now?
Katherine's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Chicago, Springfield and Northbrook in Illinois
Katherine handles business matters throughout Illinois. Each city below is a direct link into the search page for verified business attorneys in that community.
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