Collin County Criminal Defense Attorney

When You’re Facing Criminal Charges,
You Need Someone In Your Corner.

I’m Mark O’Bryan. I’ll be straight with you about your case, fight hard for you in court, and handle everything myself — no associates, no handoffs, no surprises.

Exclusively Criminal Defense Since 2013
You Hire Me, I Handle Your Case
Flat Fees — No Billing Surprises

Solicitation of Prostitution & Drug Charges — No Conviction

Plano Police run operations they call “Demand Reduction” stings — undercover detectives targeting buyers of commercial sex. My client got caught in one of them. What started as a solicitation of prostitution case became a first-degree felony for Manufacturing/Delivery of a Controlled Substance (PG1, 4–200 grams). That charge carries a punishment range of five to ninety-nine years — or life in prison.

The DA’s best offer after months of negotiations: eight years in prison. My client had no criminal history, a family depending on him, and a business with employees who needed him. Eight years wasn’t reasonable. We entered an open plea to the Judge. He received the minimum deferred adjudication probation available under Texas law — no conviction, no prison.

How the Sting Worked

An undercover Plano detective posted an online ad. My client responded with a text asking about rates. That’s it. He wasn’t looking for drugs — he was responding to what appeared to be a straightforward solicitation.

It was the detective, not my client, who introduced the idea of trading methamphetamine for sex. The detective framed it as a better deal than cash, pushed the offer more than once, and reassured my client when he expressed hesitation. My client even texted back that he didn’t want to get stuck with meth — something an actual drug dealer would never say. But the detective kept pushing. Eventually, my client caved.

When officers arrested him, they found 28 grams of methamphetamine under the seat of his car and a firearm in the console. On paper, it looked bad. But the situation had been constructed — step by step — by law enforcement.

Who My Client Was

He was 63 years old. No criminal history. Married for 24 years, father of two, small business owner with employees who depended on him. He had spent six decades living as a provider and a law-abiding citizen.

At sentencing, I presented that full picture to the Judge — not to make excuses, but because sentencing should never be defined by a single bad day. It should be measured against the lifetime of choices that came before it. His family and friends testified to his character. His finances had already been strained, his retirement plans disrupted, his reputation damaged. He stood before the Court ready to accept responsibility — but the punishment had to fit the man, not just the worst moment of his life.

The State’s Position

The prosecution argued that drugs combined with a firearm created a public safety risk, that meth tied to prostitution meant exploitation and poison in the community, and that deterrence required a strong sentence. Those are real arguments. But this wasn’t a cartel case. It wasn’t a career criminal. It was a first-time offender who made a mistake — in a situation that law enforcement had engineered specifically to make that mistake happen.

The Outcome

The Judge heard both sides and imposed the minimum: deferred adjudication probation. No conviction. No prison. A chance to prove that one bad day doesn’t define a life.

For a man who had walked into that courtroom facing the possibility of spending the rest of his life in prison, the outcome was everything.

Why This Case Matters

Police tactics can make the difference between preventing crime and creating it. Sentencing should account for the whole person — not just the worst moment of their life. And open pleas, while risky, can succeed when the defense is thoroughly prepared and the mitigation case is built the right way.

Note: Each case is unique. The outcome of any criminal case depends on its specific facts and circumstances.

Serving All of Collin County

I defend clients throughout Collin County, including:

Plano Frisco McKinney Allen Prosper Celina Wylie Murphy Fairview Sachse Anna Melissa Princeton Lucas Farmersville

Charged with a Crime?

A criminal conviction in Texas can have permanent consequences. Beyond the immediate criminal penalties, a conviction may affect your job, your record, your driving privileges, and your future. The right defense, started early, can change the outcome of your case.

I’ll be straight with you about your situation, explain all of your options, and fight hard for the best possible outcome — no obligation, no hard sell. I personally read and respond to every message, typically within a few hours.

Let’s Talk Today