Atty. Callan E. Sullivan

Atty. Callan E. Sullivan

Callan E. Sullivan is a lawyer practicing litigation, criminal defense.

Concord Concord 12 Years Experience 12 year
Call (603) 369-4500

Profile Summary

About Callan E. Sullivan at a glance

Callan E. Sullivan is an Associate based in Concord, New Hampshire, practicing at Cleveland, Waters and Bass, P.A.. They have 12+ years of legal experience, licensed to practice since 2014. Their practice focuses on criminal defense and litigation. Admitted to practice in New Hampshire (2014). Educated at University of New Hampshire (J.D., 2014) and Providence College (B.A., 2009). Serves clients in Concord, NH and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

About

  • Callan E. Sullivan is a lawyer practicing litigation, criminal defense
  • Callan E. received a B.A. degree from Providence College in 2009, and has been licensed for 12 years
  • Callan E. practices at Cleveland, Waters and Bass, P.A. in Concord, NH

Practice Areas Explained

Callan E. Sullivan's Areas of Practice

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

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.

Callan E. Sullivan is one of 190,900 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in New Hampshire →

Civil Litigation

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

Callan E. Sullivan is one of 409,070 litigation attorneys indexed nationally. Browse litigation attorneys in New Hampshire →

Jurisdictional Context

Why local counsel matters in New Hampshire

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

Looking for additional New Hampshire attorneys? Browse all attorneys in Concord or all attorneys in New Hampshire.

Frequently Asked

Common questions about Callan E. Sullivan

Where is Callan E. Sullivan's law office located?
Callan E. Sullivan's law practice is located in Concord, New Hampshire. The firm is Cleveland, Waters and Bass, P.A.. You can contact the office directly through this profile page.
What practice areas does Callan E. Sullivan handle?
Callan E. Sullivan focuses on criminal defense, litigation. Each practice area listed reflects experience handling cases of that type in New Hampshire.
How long has Callan E. Sullivan practiced law?
Callan E. Sullivan has 12+ years of legal experience and has been licensed since 2014.
Where did Callan E. Sullivan go to law school?
Callan E. Sullivan earned their education at (J.D., 2014); (B.A., 2009).
How can I contact Callan E. Sullivan for a consultation?
You can contact Callan E. Sullivan 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

Education

J.D.
University of New Hampshire
- 2014
B.A.
Providence College
- 2009

Bar Admissions

New Hampshire
Admitted: 2014

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