Atty. Michael Callahan

Atty. Michael Callahan

Michael Callahan is a lawyer practicing contracts, government. Michael has been licensed for 24 years.

Honolulu Honolulu 24 yrs experience 24 year
Call (808) 808-3830 Book Appointment

Profile Summary

About Michael Callahan at a glance

Michael Callahan is a WA Consol. Tech. Servs. based in Honolulu, Hawaii. They have 24+ years of legal experience, licensed to practice since 2002. Their practice focuses on contracts and government. Admitted to practice in Maryland (2002), Washington (2003), and Hawaii (2005). Serands clients in Honolulu, HI and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Michael Callahan is a lawyer practicing contracts, government
  • Michael has been licensed for 24 years
  • Michael practices in Honolulu, HI

Practice Areas Explained

Michael Callahan's Areas of Practice

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

Contracts

Michael Callahan is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Hawaii →

Government & Administrative Law

Attorneys for administrative law, agency hearings, government contracts, licensing, and public benefits.

Michael Callahan is one of 132,225 government attorneys indexed nationally. Browse government attorneys in Hawaii →

Jurisdictional Context

Why local counsel matters in Hawaii

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

Looking for additional Hawaii attorneys? Browse all attorneys in Honolulu or all attorneys in Hawaii.

Frequently Asked

Common questions about Michael Callahan

Where is Michael Callahan's law office located?
Michael Callahan's law practice is located in Honolulu, Hawaii. You can contact the office directly through this profile page.
What practice areas does Michael Callahan handle?
Michael Callahan focuses on contracts, government. Each practice area listed reflects experience handling cases of that type in Hawaii.
How long has Michael Callahan practiced law?
Michael Callahan has 24+ years of legal experience and has been licensed since 2002.
How can I contact Michael Callahan for a consultation?
You can contact Michael Callahan 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.

Practice Areas

Bar Admissions

Maryland
Admitted: 2002
Washington
Admitted: 2003
Hawaii
Admitted: 2005

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