Atty. Deanna Holt Sinclair

Atty. Deanna Holt Sinclair

Deanna Holt Sinclair is a lawyer practicing criminal, family, wills-trusts-probate and 13 other areas of law. Deanna has been licensed for 17 years.

Denver Denver 17 J. Erfahrung 17 year
Call (307) 369-0440 Book Appointment

Profile Summary

About Deanna Holt Sinclair at a glance

Deanna Holt Sinclair is a contracts, trusts, probate, criminal defense, and family law attorney based in Denver, Colorado. They have 17+ years of legal experience, licensed to practice since 2009. Admitted to practice in Oklahoma (2009), Oklahoma (2009), Texas (2015), and Texas (2015). Educated at University Of Tulsa (J.D., 2009). Serands clients in Denver, CO and the surrounding metropolitan area.

Verified attorney profile · Updated June 2026

Über uns

  • Deanna Holt Sinclair is a lawyer practicing criminal, family, wills-trusts-probate and 13 other areas of law
  • Deanna has been licensed for 17 years
  • Deanna practices in Denver, CO

Practice Areas Explained

Deanna Holt Sinclair's Areas of Practice

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

Contracts

Deanna Holt Sinclair is one of 76,762 contracts attorneys indexed nationally. Browse contracts attorneys in Colorado →

Trusts

Deanna Holt Sinclair is one of 104,172 trusts attorneys indexed nationally. Browse trusts attorneys in Colorado →

Probate

Deanna Holt Sinclair is one of 128,014 probate attorneys indexed nationally. Browse probate attorneys in Colorado →

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.

Deanna Holt Sinclair is one of 214,270 criminal defense attorneys indexed nationally. Browse criminal defense attorneys in Colorado →

Family Law

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

Deanna Holt Sinclair is one of 187,066 family law attorneys indexed nationally. Browse family law attorneys in Colorado →

Jurisdictional Context

Why local counsel matters in Colorado

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 Denver 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 andnue, 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.

Looking for additional Colorado attorneys? Browse all attorneys in Denver or all attorneys in Colorado.

Frequently Asked

Common questions about Deanna Holt Sinclair

Where is Deanna Holt Sinclair's law office located?
Deanna Holt Sinclair's law practice is located in Denver, Colorado. You can contact the office directly through this profile page.
What practice areas does Deanna Holt Sinclair handle?
Deanna Holt Sinclair focuses on contracts, trusts, probate, criminal defense, family law. Each practice area listed reflects experience handling cases of that type in Colorado.
How long has Deanna Holt Sinclair practiced law?
Deanna Holt Sinclair has 17+ years of legal experience and has been licensed since 2009.
Where did Deanna Holt Sinclair go to law school?
Deanna Holt Sinclair earned their education at (J.D., 2009).
How can I contact Deanna Holt Sinclair for a consultation?
You can contact Deanna Holt Sinclair 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.
University Of Tulsa
- 2009

Bar Admissions

Oklahoma
Admitted: 2009
Oklahoma
Admitted: 2009
Texas
Admitted: 2015
Texas
Admitted: 2015
Colorado
Admitted: 2016

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