Atty. William E Dorigan

Atty. William E Dorigan

William E Dorigan is a lawyer practicing litigation, products liability, construction law and 8 other areas of law. William received a B.A. degree from Augustana College in 1971, and has been licensed for 51 years.

Fraser Fraser 51 yrs experience 51 year
Call (970) 760-6692 Book Appointment

Construction Law & More Attorney · Serving Fraser, CO · 51+ Years Experience

Profile Summary

About William E Dorigan at a Glance

William E Dorigan is a Member based in Fraser, Colorado, practicing at William E. Dorigan, P.C.. They have 51+ years of legal experience, licensed to practice since 1975. Their practice focuses on divorce, personal injury, criminal defense, business, and ip. Admitted to practice in Minnesota (1975), U.S. District Court, District of Minnesota (1975), U.S. Court of Appeals, Tenth Circuit (1987), and U.S. Court of Appeals, Ninth Circuit (1990). Educated at John Marshall Law School (J.D., 1975) and Augustana College (B.A. St., 1971). Recognitions include AV Preeminent. Active member of Colorado Bar Association. Serves clients in Fraser, CO and the surrounding metropolitan area.

Verified attorney profile · Updated October 2026

About William E Dorigan

  • William E Dorigan is a lawyer practicing litigation, products liability, construction law and 8 other areas of law
  • William received a B.A. degree from Augustana College in 1971, and has been licensed for 51 years
  • William practices at William E. Dorigan, P.C. in Fraser, CO

Practice Areas Explained

William E Dorigan's Areas of Legal Practice

Each practice area below reflects the types of cases William E Dorigan handles, with a practical overview of what that area of law involves and how it may apply to your situation in Fraser.

Divorce in Fraser

A divorce attorney guides you through property division, spousal support, custody, and the final decree — contested or uncontested.

William E Dorigan is one of 50,071 divorce attorneys indexed nationally. Browse divorce attorneys in Colorado →

Personal Injury in Fraser

Personal injury attorneys help accident victims recover compensation for medical bills, lost wages, and pain & suffering. Most work on contingency — no fee unless you win.

William E Dorigan is one of 262,557 personal injury attorneys indexed nationally. Browse personal injury attorneys in Colorado →

Criminal Defense in Fraser

A criminal defense attorney protects your rights from arrest through trial. Find experienced lawyers handling DUI, drug, federal, theft, and violent-crime charges.

William E Dorigan is one of 212,605 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Colorado →

Business & Corporate Law in Fraser

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

William E Dorigan is one of 497,491 business attorneys indexed nationally. Browse business attorneys in Colorado →

Intellectual Property in Fraser

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

William E Dorigan is one of 105,285 ip attorneys indexed nationally. Browse ip attorneys in Colorado →

Jurisdictional Context

Why Local Counsel Matters in Fraser

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

Fraser Courts and Legal Process

Choosing a Fraser-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 Colorado attorneys? Browse all attorneys in Fraser or all attorneys in Colorado.

Frequently Asked

Common Questions About William E Dorigan

Where is William E Dorigan's law office located?
William E Dorigan's law practice is located in Fraser, Colorado. The firm is William E. Dorigan, P.C.. You can contact the office directly through this profile page.
What practice areas does William E Dorigan handle?
William E Dorigan focuses on divorce, personal injury, criminal defense, business, ip. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has William E Dorigan practiced law?
William E Dorigan has 51+ years of legal experience and has been licensed since 1975.
Where did William E Dorigan go to law school?
William E Dorigan earned their education at (J.D., 1975); (B.A. St., 1971).
How can I contact William E Dorigan for a consultation?
You can contact William E Dorigan 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.
What awards or recognition has William E Dorigan received?
William E Dorigan's notable recognition includes: AV Preeminent.

Professional Profile

Why Clients in Fraser Choose William E Dorigan

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 William E Dorigan's practice in the field of divorce, personal injury, criminal defense, business, and ip.

Decade-Tested Legal Experience

William E Dorigan brings 51+ 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 Minnesota, U.S. District Court, District of Minnesota, and U.S. Court of Appeals, Tenth Circuit, William E Dorigan can represent clients in cases that span state lines or require counsel in multiple jurisdictions.

Broad Practice Area Coverage

Covering divorce, personal injury, and criminal defense, William E Dorigan can address the full spectrum of a client's legal needs without requiring referrals to separate specialists for each issue.

Local Presence in Fraser

A Fraser-based practice means William E Dorigan 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 William E Dorigan Handles in Fraser

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

Car accident injury claims
Personal Injury
Slip and fall cases
Personal Injury
Wrongful death suits
Personal Injury
Workers' compensation appeals
Personal Injury
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 William E Dorigan directly to discuss the specifics of your situation.

Search Reference

How People Find William E Dorigan Online

Prospective clients searching for legal help in Fraser 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 William E Dorigan.

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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 William E Dorigan directly.

Education & Law School Background

J.D.
John Marshall Law School
- 1975
B.A. St.
Augustana College
- 1971

Awards & Professional Honors

AV Preeminent

Bar Admissions & Licensed Jurisdictions

Minnesota
Admitted: 1975
U.S. District Court, District of Minnesota
Admitted: 1975
U.S. Court of Appeals, Tenth Circuit
Admitted: 1987
U.S. Court of Appeals, Ninth Circuit
Admitted: 1990
Colorado
Admitted: 1998
Vermont
Admitted: 2016

Client Reviews & Ratings — William E Dorigan

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