Dimly lit corridor of a New Mexico jail with steel bars
Criminal Defense · Las Cruces, NM

Charged or Under Investigation? Don't Wait.

Sound legal advice is built on years of training, hard work, and passion — together with deep familiarity with New Mexico legislation, precedent, and procedure. You'll find all of that, and more, at Kelly O'Connell Law.

Open U.S. Constitution on a wooden desk under warm light
02Defense Philosophy

Call an attorney the moment a charge — or even a question — comes your way.

As soon as you are charged, or even while you are still under investigation for a serious crime, the right move is the same one: call an attorney immediately. Every person is allowed a defense under the United States Constitution, and no one should be subjected to questioning or police investigation without legal advice in the room.

A single day can make all the difference. Statements made in the first conversation with an officer have a way of becoming the centerpiece of the State's case months later. The earlier the defense begins, the more options remain on the table.

Police handcuffs on an interrogation table under a single overhead light
03Narcotics · NM Stat § 30-31-20

Narcotics charges are measured in decades, not months.

Narcotics charges are among the most serious a person can face in New Mexico, and the sentences attached to them are often measured in decades. The State arrives at trial with a long runway of investigation behind it.

But every case contains flaws — in the investigation, the arrest, the chain of custody, and the prosecution itself. Hire your attorney early. The time it takes to do a full, independent investigation is the time that turns a guilty plea into a fightable case.

Wooden gavel resting on a sound block in a quiet courtroom
04Murder / Manslaughter · NM Stat § 30-2-1

On the State's most serious charges, the only answer is the most serious defense.

When the State charges murder or manslaughter, it typically puts every resource it has into a first-rate prosecution. The case is built by detectives, forensic teams, and senior prosecutors months before any defense is filed.

The only way to properly defend yourself is with an aggressive, well-designed defense, prepared by your legal advocate from the earliest possible moment. Charges are not the same thing as a guilty verdict — and the distance between them is exactly the work a good attorney does.

05Charges We Handle

Aggressive defense across the most serious New Mexico charges.

Every charge below is its own world of statute, evidence, and consequence. The work begins the same way: read every report, interview every witness, examine every piece of physical evidence the State plans to use.

Empty interrogation room with a single hanging lamp
A

Assault & Battery

Per NM Stat § 30-3-1, assault is an intentional threat — words or actions causing another to fear impending violence. Battery is to touch another without permission. If you have been charged, retain a lawyer who works with a seasoned investigator to gather the facts and the evidence the State's report quietly left out.

Silhouette at a rain-streaked window at dusk
B

Domestic Violence

Per NM Stat § 30-5-15, domestic violence is a serious crime that can affect your rights, professional standing, immigration status, employment, military career, and custody — regardless of the underlying facts. Often a thorough investigation is never done and the wrong party is charged. Restraining orders are issued routinely, without findings of threat or harm, and they carry a high price down the road.

Handcuffs on a wooden table
C

Sex Crimes

Per NM Stat § 30-9, sex crime charges are among the most embarrassing and most difficult to navigate. They cause devastating reputational harm to defendants who are often innocent. The State will not dismiss these on its own. It takes an experienced attorney working the file, identifying holes in the prosecution, and demanding justice from the bench.

Wooden gavel on a courtroom bench
D

Crimes Involving a Child

If you are accused of committing a sex crime involving a child, do not panic and do not lose hope. Being accused is not the same as being found guilty. A seasoned attorney and a well-organized defense — built early, before the State's narrative hardens — protect your rights and shape the best possible outcome.

Investigator's desk with magnifying glass over case files and brass lamp
06Investigator on Staff

The State has its own investigators behind every charge. So do we.

On serious cases, a trained Private Investigator — a former homicide and narcotics police officer — works alongside the legal team to independently examine every piece of evidence the State puts forward.

That means walking the scene, re-interviewing witnesses on the record, pulling records the prosecution never bothered to chase down, and finding the gaps in the timeline that turn a fightable case into a winnable one.

07A Defender's Creed
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The Constitution doesn't protect you automatically. Someone has to stand up and use it on your behalf — file the motion, challenge the search, demand the witness be produced. That's the job.
Kelly O'Connell · Attorney at Law
08What To Expect

A criminal case is a long road. Here's how this office walks it with you.

The first conversation is short and free. Tell Kelly what happened — what was charged, what was said, who was there. From that, the immediate priorities become clear: preserving evidence, identifying witnesses, and making sure no further statements are made to law enforcement without counsel present.

From there, the work moves to discovery: every report, every recording, every lab result. Each one is read, not skimmed. Each procedural step the State took is checked against the rule that allowed it. Where the rule was broken, that's where motions get filed.

Through the entire case — pre-trial, hearings, negotiations, and, if it comes to it, the trial itself — you talk to Kelly. Not an assistant. Not a paralegal reading from a file. Direct representation, on your case, every step of the way.

Bronze statue of Lady Justice holding scales and sword
Charges are not the same as a guilty verdict. The distance between them is exactly the work a good attorney does.
Felonies through First Degree · All New Mexico Courts
Don't wait — every day matters

The earliest call is the most valuable one.

Free, confidential, no obligation. The sooner the defense begins, the more of your future stays on the table.