Atty. John Patrick Walsh

Atty. John Patrick Walsh

John Patrick Walsh is a lawyer practicing business, intellectual property, litigation: commercial and 3 other areas of law. John received a M.B.A. degree from Northeastern University Business School in 2002, and has been licensed for 22 years.

Dallas Dallas 22 yrs experience 22 year
Call (945) 758-2556 Book Appointment

Business & More Attorney · Serving Dallas, TX · 22+ Years Experience

Profile Summary

About John Patrick Walsh at a Glance

John Patrick Walsh is a Member based in Dallas, Texas, practicing at Law Office of Jack Walsh. They have 22+ years of legal experience, licensed to practice since 2004. Their practice focuses on contracts, business, ip, white collar, and litigation. Admitted to practice in Connecticut Massachusetts Rhode Island District Court (2004) and Texas Fifth Circuit Court of Appeals Connecticut District Court Massachusetts District Court Rhode I (2005). Educated at Northeastern University School of Law (J.D., 2002) and Northeastern University Business School (M.B.A. Wesleyan, 2002). Serves clients in Dallas, TX and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About John Patrick Walsh

  • John Patrick Walsh is a lawyer practicing business, intellectual property, litigation: commercial and 3 other areas of law
  • John received a M.B.A. degree from Northeastern University Business School in 2002, and has been licensed for 22 years
  • John practices at Law Office of Jack Walsh in Dallas, TX

Practice Areas Explained

John Patrick Walsh's Areas of Legal Practice

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

Contracts in Dallas

John Patrick Walsh is one of 76,101 contracts attorneys indexed nationally. Browse contracts attorneys in Texas →

Business & Corporate Law in Dallas

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

John Patrick Walsh is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Texas →

Intellectual Property in Dallas

IP attorneys protect inventions, brands, and creative work through patent prosecution, trademark registration, copyright, and trade-secret enforcement.

John Patrick Walsh is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Texas →

White Collar Crimes in Dallas

John Patrick Walsh is one of 19,824 white collar attorneys indexed nationally. Browse white collar attorneys in Texas →

Civil Litigation in Dallas

Civil litigation attorneys for breach of contract, business disputes, civil rights, and class action lawsuits.

John Patrick Walsh is one of 450,751 litigation attorneys indexed nationally. Browse litigation attorneys in Texas →

Jurisdictional Context

Why Local Counsel Matters in Dallas

Practicing law in Texas. Legal matters in Texas are governed by state-specific rules of civil and criminal procedure, statutes of limitations, and substantive law. Cases originating in Dallas are typically filed in the local municipal court or the appropriate Texas state district court, depending on subject matter and amount in controversy. An attorney licensed in Texas 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 Texas courts without local counsel or pro hac vice admission.

Dallas Courts and Legal Process

Choosing a Dallas-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 Texas attorneys? Browse all attorneys in Dallas or all attorneys in Texas.

Frequently Asked

Common Questions About John Patrick Walsh

Where is John Patrick Walsh's law office located?
John Patrick Walsh's law practice is located in Dallas, Texas. The firm is Law Office of Jack Walsh. You can contact the office directly through this profile page.
What practice areas does John Patrick Walsh handle?
John Patrick Walsh focuses on contracts, business, ip, white collar, litigation. Each practice area listed reflects experience handling cases of that type in Texas.
How long has John Patrick Walsh practiced law?
John Patrick Walsh has 22+ years of legal experience and has been licensed since 2004.
Where did John Patrick Walsh go to law school?
John Patrick Walsh earned their education at (J.D., 2002); (M.B.A. Wesleyan, 2002).
How can I contact John Patrick Walsh for a consultation?
You can contact John Patrick Walsh 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 Dallas Choose John Patrick Walsh

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 John Patrick Walsh's practice in the field of contracts, business, ip, white collar, and litigation.

Decade-Tested Legal Experience

John Patrick Walsh brings 22+ 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 Connecticut Massachusetts Rhode Island District Court and Texas Fifth Circuit Court of Appeals Connecticut District Court Massachusetts District Court Rhode I, John Patrick Walsh can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering contracts, business, and ip, John Patrick Walsh can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Dallas

A Dallas-based practice means John Patrick Walsh 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 John Patrick Walsh Handles in Dallas

Below is a representative sample of the types of matters John Patrick Walsh has experience with under Texas 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
Trademark registration
IP
Copyright infringement defense
IP
Patent prosecution
IP
Trade secret protection
IP

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

Search Reference

How People Find John Patrick Walsh Online

Prospective clients searching for legal help in Dallas 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 John Patrick Walsh.

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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 John Patrick Walsh directly.

Education & Law School Background

J.D.
Northeastern University School of Law
- 2002
M.B.A. Wesleyan
Northeastern University Business School
- 2002

Bar Admissions & Licensed Jurisdictions

Connecticut Massachusetts Rhode Island District Court
Admitted: 2004
Texas Fifth Circuit Court of Appeals Connecticut District Court Massachusetts District Court Rhode I
Admitted: 2005

Client Reviews & Ratings — John Patrick Walsh

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