Atty. Daniel Patrick Whitmore

Atty. Daniel Patrick Whitmore

Daniel Patrick Whitmore is a lawyer practicing banking & finance, emerging markets, projects and 7 other areas of law. Daniel received a M.A. degree from The University of Chicago in 1978, and has been licensed for 30 years.

Chicago Chicago 30 yrs experience 30 year
Call (312) 276-8646 Book Appointment

Banking/Finance & More Attorney · Serving Chicago, IL · 30+ Years Experience

Profile Summary

About Daniel Patrick Whitmore at a Glance

Daniel Patrick Whitmore is a Counsel based in Chicago, Illinois, practicing at Mayer Brown Llp. They have 30+ years of legal experience, licensed to practice since 1996. Their practice focuses on business and energy. Admitted to practice in Illinois (1996) and New York (2002). Educated at DePaul University College of Law (J.D., 1996) and The University of Chicago (M.A. English, 1978). Serves clients in Chicago, IL and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About Daniel Patrick Whitmore

  • Daniel Patrick Whitmore is a lawyer practicing banking & finance, emerging markets, projects and 7 other areas of law
  • Daniel received a M.A. degree from The University of Chicago in 1978, and has been licensed for 30 years
  • Daniel practices at Mayer Brown LLP in Chicago, IL

Practice Areas Explained

Daniel Patrick Whitmore's Areas of Legal Practice

Each practice area below reflects the types of cases Daniel Patrick Whitmore handles, with a practical overview of what that area of law involves and how it may apply to your situation in Chicago.

Business & Corporate Law in Chicago

Business attorneys advise founders and growing companies on entity formation, contracts, financing, M&A, and dispute resolution.

Daniel Patrick Whitmore is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Illinois →

Energy & Utilities Law in Chicago

Energy attorneys for oil & gas, renewables, utility regulation, and energy sector transactions.

Daniel Patrick Whitmore is one of 35,985 energy attorneys indexed nationally. Browse energy attorneys in Illinois →

Jurisdictional Context

Why Local Counsel Matters in Chicago

Practicing law in Illinois. Legal matters in Illinois are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Chicago are typically filed in the local municipal court or the appropriate Illinois state district court, depending on subject matter and amount in controversy. An attorney licensed in Illinois brings working knowledge of local procedural deadlines, judicial practices in this venue, and the substantive law that applies to cases brought here. Out-of-state attorneys generally cannot represent clients in Illinois courts without local counsel or pro hac vice admission.

Chicago Courts and Legal Process

Choosing a Chicago-based attorney means your counsel already knows the local docketing timelines, preferred filing formats, and how individual judges typically rule on procedural motions — details that only come from practicing in this jurisdiction day after day. That local familiarity can translate to better strategy, faster filings, and fewer costly surprises.

Looking for additional Illinois attorneys? Browse all attorneys in Chicago or all attorneys in Illinois.

Frequently Asked

Common Questions About Daniel Patrick Whitmore

Where is Daniel Patrick Whitmore's law office located?
Daniel Patrick Whitmore's law practice is located in Chicago, Illinois. The firm is Mayer Brown Llp. You can contact the office directly through this profile page.
What practice areas does Daniel Patrick Whitmore handle?
Daniel Patrick Whitmore focuses on business, energy. Each practice area listed reflects experience handling cases of that type in Illinois.
How long has Daniel Patrick Whitmore practiced law?
Daniel Patrick Whitmore has 30+ years of legal experience and has been licensed since 1996.
Where did Daniel Patrick Whitmore go to law school?
Daniel Patrick Whitmore earned their education at (J.D., 1996); (M.A. English, 1978).
How can I contact Daniel Patrick Whitmore for a consultation?
You can contact Daniel Patrick Whitmore directly through this profile page. Click "Ask the Attorney" to submit a question, or "Schedule a Consultation" to book a meeting. Most claimed-profile attorneys respond within one business day.

Professional Profile

Why Clients in Chicago Choose Daniel Patrick Whitmore

Selecting an attorney is one of the most consequential decisions you can make when a legal matter arises. Below are the core qualities that distinguish Daniel Patrick Whitmore's practice in the field of business and energy.

Decade-Tested Legal Experience

Daniel Patrick Whitmore brings 30+ years of hands-on legal practice — enough to have navigated the recurring fact patterns, procedural traps, and negotiation dynamics that shape case outcomes.

Multi-State Bar Admission

Licensed in Illinois and New York, Daniel Patrick Whitmore can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering business and energy, Daniel Patrick Whitmore can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Chicago

A Chicago-based practice means Daniel Patrick Whitmore attends hearings in the same courthouses, knows the local clerks, and understands the unwritten scheduling norms that affect every case filed here.

Case Types

Common Legal Issues Daniel Patrick Whitmore Handles in Chicago

Below is a representative sample of the types of matters Daniel Patrick Whitmore has experience with under Illinois law. If your situation involves one of these case categories, this attorney may be well positioned to help you understand your options.

Business formation and structure
Business
Contract drafting and review
Business
Partnership disputes
Business
Merger and acquisition support
Business

This list is illustrative, not exhaustive. Contact Daniel Patrick Whitmore directly to discuss the specifics of your situation.

Search Reference

How People Find Daniel Patrick Whitmore Online

Prospective clients searching for legal help in Chicago commonly use a combination of the attorney's name and their specific legal need. The following search terms frequently lead people to this profile and to attorneys like Daniel Patrick Whitmore.

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If any of the above matches what you searched for, you've found the right profile. Use the contact options at the top of this page to get in touch with Daniel Patrick Whitmore directly.

Education & Law School Background

J.D.
DePaul University College of Law
- 1996
M.A. English
The University of Chicago
- 1978

Bar Admissions & Licensed Jurisdictions

Illinois
Admitted: 1996
New York
Admitted: 2002

Client Reviews & Ratings — Daniel Patrick Whitmore

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