Atty. Dennis Gregory Whelan

Atty. Dennis Gregory Whelan

Dennis Gregory Whelan is a lawyer practicing family law, divorce, child disputes and 2 other areas of law. Dennis has been licensed for 14 years.

Omaha Omaha 14 yrs experience 14 year
Call (531) 352-4368 Book Appointment

Profile Summary

About Dennis Gregory Whelan at a glance

Dennis Gregory Whelan is a Member based in Omaha, Nebraska, practicing at Slowiaczek Albers & Whelan PC, LLO. They have 14+ years of legal experience, licensed to practice since 2012. Their practice focuses on divorce, criminal defense, family law, litigation, and appellate. Admitted to practice in Iowa (2012) and Nebraska (2013). Educated at Creighton University School of Law (J.D., 2012). Serands clients in Omaha, NE and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Dennis Gregory Whelan is a lawyer practicing family law, divorce, child disputes and 2 other areas of law
  • Dennis has been licensed for 14 years
  • Dennis practices at Slowiaczek Albers & Whelan PC, LLO in Omaha, NE

Practice Areas Explained

Dennis Gregory Whelan's Areas of Practice

Each practice area below reflects the types of cases Dennis Gregory Whelan handles, with a brief overview of what that area of law covers.

Divorce

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

Dennis Gregory Whelan is one of 50,487 divorce attorneys indexed nationally. Browse divorce attorneys in Nebraska →

Criminal Defense

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

Dennis Gregory Whelan is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Nebraska →

Family Law

Family law attorneys handle divorce, child custody, child support, adoption, prenups, and protective orders. Find verified family lawyers near you.

Dennis Gregory Whelan is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Nebraska →

Civil Litigation

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

Dennis Gregory Whelan is one of 454,532 litigation attorneys indexed nationally. Browse litigation attorneys in Nebraska →

Appellate Practice

Appellate attorneys for civil and criminal appeals at state and federal court.

Dennis Gregory Whelan is one of 86,319 appellate attorneys indexed nationally. Browse appellate attorneys in Nebraska →

Jurisdictional Context

Why local counsel matters in Nebraska

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

Looking for additional Nebraska attorneys? Browse all attorneys in Omaha or all attorneys in Nebraska.

Frequently Asked

Common questions about Dennis Gregory Whelan

Where is Dennis Gregory Whelan's law office located?
Dennis Gregory Whelan's law practice is located in Omaha, Nebraska. The firm is Slowiaczek Albers & Whelan PC, LLO. You can contact the office directly through this profile page.
What practice areas does Dennis Gregory Whelan handle?
Dennis Gregory Whelan focuses on divorce, criminal defense, family law, litigation, appellate. Each practice area listed reflects experience handling cases of that type in Nebraska.
How long has Dennis Gregory Whelan practiced law?
Dennis Gregory Whelan has 14+ years of legal experience and has been licensed since 2012.
Where did Dennis Gregory Whelan go to law school?
Dennis Gregory Whelan earned their education at (J.D., 2012).
How can I contact Dennis Gregory Whelan for a consultation?
You can contact Dennis Gregory Whelan 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.

Education

J.D.
Creighton University School of Law
- 2012

Bar Admissions

Iowa
Admitted: 2012
Nebraska
Admitted: 2013

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